Families Moving for Schools: How to Evaluate Texas School Districts Coming from California
California families evaluating Texas school districts after relocating — Boerne ISD, Northside ISD, Comal ISD ratings, funding differences, STAAR vs CAASPP, enrollment rules, and a step-by-step evaluation framework.
(6 Consecutive Years)
(Largest in Bexar County)
(Score: 87/100)
CA vs TX (Annual)
In This Guide
School districts are the first thing California families ask about — and the hardest thing to evaluate from 1,500 miles away.
When families begin planning a move from California to the Texas Hill Country, the conversation almost always starts with schools. Parents who have spent years navigating California's public school system — checking API scores, researching district rankings, monitoring LCAP documents — arrive in Texas and find an entirely different framework for measuring school quality. The ratings look different. The acronyms are different. The funding mechanisms are different. Even the way parents transfer a child from one school to another works differently.
This is not a minor adjustment. A family that relied on GreatSchools ratings and the California School Dashboard to pick a neighborhood in San Jose will find those tools only partially useful in Texas. The state uses a different accountability system (TEA's A-F ratings), a different standardized test (STAAR instead of CAASPP), and a fundamentally different funding model driven by local property taxes rather than state allocations. Open enrollment — which California mandates statewide — is handled district-by-district in Texas, with no guarantee of acceptance.
This guide is designed to bridge that gap. It explains how the three school districts serving the Texas Hill Country area — Boerne ISD, Northside ISD, and Comal ISD — actually compare to what California families are used to, and provides a concrete framework for evaluating them before you sign a lease or write a purchase contract.
Key Takeaway
- •Texas and California use entirely different frameworks for rating schools, funding schools, and transferring students between schools.
- •California families who rely on their old tools will get incomplete information. This guide maps the Texas system onto what California parents already understand.
- •Boerne ISD, Northside ISD, and Comal ISD serve the Hill Country area — each has distinct strengths, tradeoffs, and enrollment rules.
How California and Texas school systems fundamentally differ
Before evaluating any individual district, California families need to understand three structural differences that shape everything else.
1. Funding Model: State-Driven vs. Property-Tax-Driven
California's school funding flows primarily through Proposition 98, a 1988 constitutional amendment that guarantees a minimum level of state General Fund revenue to K-12 education. The state, not local districts, determines how much each school receives. Local property taxes feed into the state formula, but individual districts do not directly control their funding level based on local tax revenue.
Texas works the opposite way. School districts levy a local Maintenance and Operations (M&O) property tax, and the state uses a formula to calculate how much of a district's funding must come from local property taxes versus state aid. Districts with property-wealth that exceeds their state-determined entitlement must return the excess to the state through a process called "recapture" (sometimes called the Robin Hood plan). The practical result: your property tax bill directly funds your local school district, and property-wealthy districts subsidize property-poor ones.
What this means for you: In California, school quality and property taxes are loosely connected — a good school district does not necessarily mean dramatically higher taxes. In Texas, there is a tighter link between the tax rate you pay and the funding your school receives, though recapture complicates this picture. More on this in the funding section below.
2. Accountability Systems: California Dashboard vs. Texas TEA A-F
California replaced its old API (Academic Performance Index) scores with the California School Dashboard, a color-coded system that evaluates schools across multiple indicators — academic performance, chronic absenteeism, graduation rates, college/career readiness — using a five-color scale from red to blue. It is multi-dimensional and deliberately avoids reducing a school to a single number.
Texas uses the TEA (Texas Education Agency) A-F accountability system, which assigns each campus and district a single letter grade from A to F based on three domains: Student Achievement, School Progress, and Closing the Gaps. It is simpler, more blunt, and more immediately legible — but also more reductive. A campus rated C is not necessarily failing; it may excel in one domain while underperforming in another.
3. Open Enrollment: Statewide Mandate vs. District Discretion
California mandates open enrollment statewide, allowing parents to apply for intra-district transfers (different school within the same district) or inter-district transfers (a school in another district). While acceptance is not guaranteed, the framework is centralized.
In Texas, open enrollment policies are set by each individual school district. Some districts — including Boerne ISD and Northside ISD — accept transfers, but they are not required to, seats are not guaranteed, and priority typically goes to in-district residents. Transferring into a top-rated district from outside its boundaries is possible but requires proactive application and approval.
Reading Texas TEA ratings — and why they are not the California Dashboard
The Texas Education Agency evaluates every public school district and campus using a letter-grade system. The overall grade is calculated from three weighted domains:
| Domain | Weight | What It Measures |
|---|---|---|
| Student Achievement | 40% | STAAR performance across subjects, graduation rate, college/career readiness |
| School Progress | 40% | How much students grew year-over-year compared to peers statewide |
| Closing the Gaps | 20% | Performance gaps between student subgroups (economically disadvantaged, English learners, special education) |
The composite score translates to: A (90–100), B (80–89), C (70–79), D (60–69), F (below 60). A district with a C rating is not "failing" — it means it scored between 70 and 79 on the TEA's composite metric. Many well-regarded districts in Texas carry B or C ratings.
For California families accustomed to the Dashboard's nuanced multi-indicator view, the TEA system can feel reductive. The best practice is to use the TEA rating as a starting point, then dig into the individual domain scores and campus-level data on txschools.gov — the TEA's public portal.
An important caveat: Texas suspended A-F ratings for the 2021–22 and 2022–23 school years due to COVID-era testing disruptions. The ratings resumed with 2023–24 data. Some districts received their first "real" rating in three years, which can make year-over-year comparisons misleading.
Boerne ISD: The Hill Country standard
Boerne ISD serves the city of Boerne, parts of Fair Oaks Ranch, and surrounding Kendall County communities. With approximately 11,100 students across grades PK–12, it is a mid-sized district — large enough to offer diverse programs but small enough to maintain a community feel.
The district has received an A rating from the TEA for six consecutive years, a streak few districts in the San Antonio region can match. On Niche, Boerne ISD earns an overall A grade and ranks #3 among Best School Districts in the San Antonio area. Proficiency rates on the STAAR are strong: 88% in all subjects, 88% in Reading/ELA, and 88% in Math (2025 data), significantly above state averages.
The student-teacher ratio is approximately 19:1, which is slightly higher than some smaller districts but consistent with the Texas average. The district offers robust AP coursework, career and technical education (CTE) pathways, and extracurricular programs anchored by competitive athletics — a significant draw for families who want both academics and school culture.
For California Families
Boerne ISD is most often compared to well-regarded suburban districts in the Bay Area or Southern California — think Pleasanton Unified, San Ramon Valley, or South Bay districts. The A rating, strong test scores, and community engagement parallel what California families seek. The key difference is scale and funding: Boerne ISD achieves these results with approximately $11,000–$13,000 per pupil, while top California districts often spend $18,000–$24,000 per pupil.
What to watch for: Boerne ISD is growing rapidly. Kendall County is one of the fastest-growing counties in Texas, and the district is adding students every year. New elementary campuses have been approved or are under construction, and bond elections have been frequent. Growth brings opportunity (new facilities, expanded programs) but also growing pains (rezoning, larger class sizes in newer schools, construction disruption). Families should ask about capacity at their specific campus, not just the district-wide average.
School property taxes in Boerne ISD are approximately $1.0109 per $100 of assessed value (2025 voter-approved rate), which translates to roughly $4,200/year on a $415,000 home after the homestead exemption. This is the district M&O rate only — total property taxes include county, city, and special district levies as well.
Northside ISD: Scale, magnet schools, and tradeoffs
Northside ISD is the largest school district in Bexar County and the fourth-largest in Texas, serving approximately 100,000 students across 120+ campuses on the northwest side of San Antonio. Some Hill Country families — particularly those in the far western portions of the district boundary — fall within NISD even though they may identify more with Boerne-area communities.
The district received a C rating (75/100) from the TEA for the third consecutive year. Within the district's 120+ campuses, the spread is wide: 10 campuses earned an A, 40 earned a B, 44 earned a C, 18 earned a D, and 7 earned an F. This variation is typical of very large districts — individual campus quality matters far more than the district-wide grade. The TEA has identified 25 NISD campuses as needing "turnaround plans" to avoid further state intervention.
Where Northside ISD genuinely excels is in its magnet school programs. The district operates some of the most specialized high school magnets in the region:
- • Health Careers High School — health professions and medical skills
- • Jay Science and Engineering Academy — advanced STEM curriculum
- • Construction Careers Academy — construction tech, management, architectural design
- • NSITE High School — cybersecurity, programming, entrepreneurship
- • CAST Teach High School — careers in education
- • Communications Arts High School — media and communications
The student-teacher ratio is approximately 16:1, which is lower than Boerne ISD's despite the much larger enrollment. Magnet schools accept students through an application process — residency in the NISD boundary is typically required, but the specific campus assignment is competitive, not automatic.
For California Families
Northside ISD's magnet schools are comparable to California's specialized public schools — programs like Lowell High School (San Francisco), Oakland Tech's pathways, or LAUSD's magnet system. If your child is in middle school or high school and interested in STEM, health careers, or cybersecurity, NISD's magnet programs may be worth the tradeoff of a lower district-wide rating. The district-wide C rating obscures significant campus-level variation. A family targeting a specific NISD magnet school should evaluate that campus, not the district average.
Comal ISD: Growing fast, balancing quality
Comal ISD serves communities east and southeast of Boerne, including New Braunfels, parts of Garden Ridge, and a growing number of Hill Country subdivisions. With approximately 30,000 students, it sits between Boerne ISD's mid-size profile and Northside ISD's massive scale.
The district received a B rating (87/100) from the TEA. On Niche, individual campuses earn grades ranging from A to B+, with elementary schools generally scoring highest. STAAR proficiency rates are solid: 70% in reading and 63% in math at the elementary level; 66% in reading and 59% in math at middle school. These numbers trail Boerne ISD's performance but remain above state averages.
Comal ISD is one of the fastest-growing districts in the region, driven by residential development along the I-35 corridor and in the Canyon Lake area. The district has been building new campuses to keep pace with enrollment, and the growth trajectory suggests continued expansion through the late 2020s.
For California Families
Comal ISD is worth watching for families who want a Hill Country address at a lower price point than Boerne or Fair Oaks Ranch, but who still want solid schools. The B rating is strong. The key consideration is that rapid growth can change the experience year-to-year — a school that feels small and community-oriented now may feel crowded in three years. Families considering Comal ISD should ask about the district's growth management plan, class-size projections, and the timeline for new campus construction.
Side-by-side district comparison
A reference comparison of the three districts most relevant to Hill Country families. TEA ratings, enrollment, test performance, and key characteristics — all from public data.
| Factor | Boerne ISD | Northside ISD | Comal ISD |
|---|---|---|---|
| TEA Rating | A | C (75) | B (87) |
| Niche Grade | A | 4.17 / 5 | 4.09 / 5 |
| Enrollment | ~11,100 | ~100,000 | ~30,000 |
| Student-Teacher Ratio | 19:1 | 16:1 | ~17:1 |
| STAAR: All Subjects | 88% | Above state avg. | Above state avg. |
| Specialty Programs | Strong CTE, AP, athletics | 7 specialized magnet high schools | Growing CTE, athletics |
| Character | Mid-size, community-oriented, consistent | Large, diverse, campus-dependent quality | Fast-growing, suburban, developing |
| Best For | Families wanting a well-rounded district with consistent quality and community feel | Families targeting specialized magnet programs or wanting large-school variety | Families wanting Hill Country living at a lower price point with solid (not top-tier) schools |
STAAR vs. CAASPP: What standardized tests actually tell you
California families are familiar with the CAASPP (California Assessment of Student Performance and Progress), which includes the Smarter Balanced Assessments in English Language Arts and Math, plus the California Science Test. These are adaptive online tests aligned to Common Core State Standards, administered in grades 3–8 and once in high school (grade 11 for ELA/Math).
Texas uses the STAAR (State of Texas Assessments of Academic Readiness), aligned to the Texas Essential Knowledge and Skills (TEKS) — Texas's own curriculum standards, which are not Common Core. STAAR is administered in grades 3–8, and in high school through 12 end-of-course (EOC) exams. Students must pass five specific EOC exams — Algebra I, English I, English II, Biology, and U.S. History — to graduate.
| Feature | California (CAASPP) | Texas (STAAR) |
|---|---|---|
| Standards | Common Core State Standards | TEKS (Texas-specific) |
| Grades Tested | 3–8, plus grade 11 | 3–8, plus high school EOCs |
| Graduation Requirement | Not a graduation requirement (used for CSU placement) | 5 EOC exams required for graduation |
| Test Format | Adaptive online (adjusts in real time) | Online, redesigned 2023–24 |
| Subjects | ELA, Math, Science | Reading/ELA, Math, Science, Social Studies |
The bottom line for relocating families: STAAR scores and CAASPP scores are not directly comparable. A student who scored "Meets Standard" on CAASPP may score differently on STAAR, and vice versa — the tests measure different standards, use different scales, and assess different skill emphases. Do not try to convert one into the other. Instead, focus on how a student performs relative to their Texas peers once enrolled.
For high school students especially, the five EOC graduation requirement is a structural difference worth noting. California students who are on track for graduation under California's A–G requirements may find the Texas EOC exams unfamiliar. Most transfer students adapt quickly, but families should confirm transcript credit transfer with the new school's registrar early in the process.
School funding: Property taxes, recapture, and your home
One of the most common surprises for California families moving to Texas is learning that school funding is directly tied to local property taxes. In California, Prop 13 capped assessment increases and the state controlled funding through Prop 98. In Texas, the local M&O (Maintenance and Operations) tax rate is the primary mechanism that funds schools.
Per-pupil spending illustrates the gap: California spent approximately $23,878 per pupil from all sources in 2024–25. Texas spent approximately $18,972 per pupil in total expenditures for the same year, though the National Education Association calculated a lower figure of roughly $13,189 per student in average daily attendance. The discrepancy reflects different calculation methods and funding sources, but the direction is clear — Texas spends less per student.
This does not necessarily mean Texas schools are worse. Boerne ISD, for example, achieves its A rating and strong test scores at a significantly lower per-pupil spend than comparable California districts. But it does mean that Texas families should understand the mechanisms:
- • M&O tax rate: The local school district tax, currently around $1.00–$1.07 per $100 of assessed value for Boerne ISD. This is the portion that funds daily operations.
- • I&S tax rate: Bond-funded Interest and Sinking taxes for voter-approved capital projects (new schools, renovations). This is separate from M&O and varies by bond.
- • Recapture (Robin Hood): Property-wealthy districts send excess tax revenue back to the state, which redistributes it to property-poor districts. Boerne ISD is subject to recapture. This means a portion of your local school taxes may fund schools elsewhere in the state — a reality that can be frustrating for new residents.
- • Homestead exemption: Texas homeowners receive a $100,000 homestead exemption on their primary residence, which reduces the taxable value for school district taxes. This is the single most impactful tax benefit for new homeowners.
For a deeper analysis of how property taxes work in Texas — including special districts, MUDs, PIDs, and the full mechanics — see our detailed guide on why California buyers underestimate Texas property taxes.
Open enrollment and transfers in Texas
If your California family is accustomed to the state-mandated open enrollment system, Texas will feel less structured. Here is how transfers actually work in the three Hill Country districts:
Boerne ISD
Boerne ISD accepts non-resident transfers on a space-available basis. The district does not guarantee acceptance, and priority goes to students who live within district boundaries. Families should contact the district's enrollment office well in advance — transfer decisions are typically made in the spring for the following school year. In-district students are automatically assigned to their neighborhood campus.
Northside ISD
As the largest district in the region, NISD has a formal transfer process with published deadlines. Inter-district transfers are accepted but subject to availability. The magnet school application is separate and competitive — families apply for specific campuses regardless of their home address within the district. Magnet applications typically close in January for the following fall.
Comal ISD
Comal ISD has historically been more open to transfers given its rapid growth, but availability varies by campus. New schools opening due to growth may have available seats in early years. Families should contact the district directly to discuss specific campus availability.
Important for California Families
Unlike California, Texas does not mandate that districts accept transfer students. A family that finds a home just outside a desirable district's boundary cannot assume their child will be accepted into that district's schools. Confirm transfer availability before signing a lease or purchase contract.
A 7-step framework for evaluating Texas school districts from California
This is the practical checklist I walk through with every family that asks me about schools. It takes the guesswork out of a process that most California families find overwhelming — and it ensures you are evaluating the right things in the right order.
Confirm which district your target address serves
In Texas, your school assignment is determined by your physical address, not your choice. Before evaluating any school, confirm which district — and which specific campus — serves the address you are considering. Use txschools.gov or the district's own boundary lookup tool. This single step eliminates confusion between districts that overlap geographically.
Look at the campus level, not just the district grade
A district-wide A or C rating averages performance across dozens of campuses. Northside ISD has both A-rated campuses and F-rated campuses within the same district. Always check the specific campus your child would attend — its individual TEA rating, its domain scores, and its trend over time. The district grade is a marketing number; the campus grade is the one that affects your child.
Read the School Progress domain separately
The School Progress domain measures how much students grew academically compared to similar students statewide. A school with moderate raw scores but strong growth may actually be delivering better instruction than a school with high scores but flat growth. This is the closest analog to California's growth metrics in the Dashboard, and it is the domain California parents find most useful.
Ask about the gifted and advanced programs
If your child is in gifted or advanced programs in California, ask how Texas districts identify and serve gifted students. Texas uses local identification criteria — there is no statewide gifted mandate. Boerne ISD, Northside ISD, and Comal ISD all offer gifted programs, but the criteria for entry, the services provided, and the program depth vary. Ask specifically about GT (Gifted and Talented) identification, the referral process, and what advanced coursework is available at the campus level.
Verify special education services and IEP transfer
If your child has an active IEP or 504 plan in California, confirm that the Texas district will honor it during the transition. Federal law requires continuous service, but the specific programs, staffing, and campus placements may differ. Request a meeting with the campus special education coordinator before the first day — not after. Texas identifies special education through ARD (Admission, Review, and Dismissal) committees, not the IEP teams California families know.
Visit the campus in person — or attend a virtual information session
Texas school districts are generally accessible for campus tours, and many hold new-family orientations in the summer. If you cannot visit in person before relocating, request a virtual information session or ask to speak with the campus principal. The tone, responsiveness, and clarity of that conversation tells you more about the school than any rating.
Factor in the full cost, not just the school rating
A top-rated school district in Texas means higher property values and higher property taxes. The school funding connection means that your tax bill and your school quality are more tightly linked than in California. Evaluate whether the additional tax cost of living in the Boerne ISD boundary — versus, say, a home just outside it — delivers meaningful educational value for your specific child. Sometimes it does. Sometimes the campus-level difference is negligible.
Key Takeaway
- •Evaluate at the campus level, not the district level. Texas district averages can mask enormous variation between individual schools.
- •Start with address-based assignment, then layer in ratings, programs, and cost before making a decision.
- •Connect with the campus principal or enrollment office early — responsiveness is a quality signal.
Texas school choice and the new Education Freedom Account
Texas launched its first universal school choice program in 2026–27. The Texas Education Freedom Accounts (TEFA), established by Senate Bill 2, provides state funds — estimated at approximately $10,474 per year — that families can use for private school tuition, tutoring, therapies, homeschooling (up to $2,000/year), and other approved educational expenses.
The program is universal for all Texas K-12 students, with no income eligibility requirement for the base program. Students with disabilities may receive up to $30,000 per year. The program is administered by the Texas Comptroller with an initial $1 billion in funding and an estimated 90,000–100,000 accounts available. If applications exceed funding, priority is given based on income and disability status.
For California families considering private school in Texas: This program is new and the application cycle was February–March 2026 for the 2026–27 school year. Families relocating mid-year or who missed the initial window should check educationfreedom.texas.gov for the current status and future enrollment periods. The program does not replace public school — it adds an option for families who want to explore private or alternative education using state funds.
No prior public school attendance is required to apply, which means newly relocated families from California are eligible.
FAQ: California families evaluating Texas schools
Can I get my child into Boerne ISD if I live outside the district boundary?
Boerne ISD accepts non-resident transfers on a space-available basis, but acceptance is not guaranteed. Priority goes to students residing within district boundaries. Families should contact the district's enrollment office well in advance — transfer decisions are typically made in the spring for the following school year. If your family is considering a home just outside the district, confirm transfer availability before committing to a property.
How do Texas STAAR scores compare to California CAASPP scores?
They are not directly comparable. STAAR is aligned to Texas TEKS standards, while CAASPP is aligned to Common Core. The tests use different scales, assess different skill emphases, and are administered at different grade levels. A student who performs well on one may perform differently on the other. Do not attempt to convert scores between systems. Instead, focus on how your child performs relative to Texas peers once enrolled and allow an adjustment period of at least one grading cycle.
What does the homestead exemption save on school taxes?
The Texas homestead exemption provides a $100,000 reduction in the taxable value of your primary residence for school district M&O taxes. On a home assessed at $500,000, this reduces the taxable value to $400,000 — saving approximately $1,000/year at a $1.00 M&O rate. You must file the homestead exemption with the county appraisal district after closing, and the deadline is April 30 of the year following your purchase. Filing late does not lose the exemption, but it delays the savings.
Should we choose our Texas home based on the school district?
School district is one of the most important factors — but it should not be the only one. In Texas, your home address determines your assigned campus, and the difference between a highly rated campus and a lower-rated one can be significant. However, the campus within the district matters more than the district grade itself. Evaluate the specific school your child would attend, consider the full cost (including property taxes that fund that district), and weigh school quality alongside commute, home features, lot size, and community fit. A family that prioritizes a specific magnet school in Northside ISD may choose a home in that boundary even though the district-wide rating is a C.
What if my child has an IEP — will Texas honor it?
Federal law (IDEA) requires continuous special education services when a student transfers between states. Texas will honor your child's existing IEP as an interim document while the new district conducts its own evaluation through an ARD (Admission, Review, and Dismissal) committee. This process typically happens within 30 school days of enrollment. Bring a copy of your current IEP, recent evaluation reports, and any 504 documentation to your enrollment meeting. Request a meeting with the campus special education coordinator before the first day — not after — to ensure a smooth transition.
Sources
- Boerne ISD TEA ratings and enrollment — "Boerne ISD: Six straight years of 'A' ratings," Boerne Star, 2025. boernestar.com
- Boerne ISD Niche profile and rankings — Niche, 2025–26. niche.com
- Boerne ISD STAAR statistics — HAR.com school district data, 2025. har.com
- Northside ISD TEA accountability rating — "TEA says these San Antonio public schools need 'turnaround plans'," San Antonio Report, October 2025. sanantonioreport.org
- Northside ISD Niche profile — Niche, 2025–26. niche.com
- Northside ISD magnet schools — NISD official magnet school catalog. nisd.net
- Northside ISD STAAR performance — "How high school students at San Antonio's 3 largest districts performed in 2026's STAAR tests," KSAT, June 2026. ksat.com
- Comal ISD TEA accountability rating — "Comal ISD earns 'B' from state for 2024–25 accountability ratings," Community Impact, August 2025. communityimpact.com
- Comal ISD Niche profile — Niche, 2025. niche.com
- Texas school funding and recapture — "How are Texas public schools funded? And what's 'recapture'?" KSAT, November 2023. ksat.com
- California Proposition 98 school funding — Legislative Analyst's Office. lao.ca.gov
- California and Texas per-pupil spending comparison — California Department of Education, 2025–26 budget; Texas Education Agency expenditure data, 2024–25. cde.ca.gov · tsta.org
- Texas open enrollment policies — Ballotpedia. ballotpedia.org
- California open enrollment policies — California Department of Education FAQ. cde.ca.gov
- STAAR and CAASPP test comparisons — "State of Texas Assessments of Academic Readiness," Wikipedia; "California Assessment of Student Performance and Progress," Wikipedia. en.wikipedia.org
- Texas Education Freedom Accounts (TEFA) — Texas Education Freedom Accounts program website, 2026. educationfreedom.texas.gov
- Boerne ISD tax rate — "Boerne ISD tax hike," MySanAntonio, 2025. mysanantonio.com
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About the Author
Bill Ross · Hill Country Homesteads Group
Bill Ross is the founder of Hill Country Homesteads Group, a Texas real estate practice serving Boerne, Fair Oaks Ranch, San Antonio, and the surrounding Hill Country communities. Drawing on nearly four decades in high-tech sales and marketing, Bill offers a direct, strategic, and client-first framework. Recognized in USA Today and The Washington Post for his relocation expertise.