Best Houston School Districts Ranked: 2026 Edition
From Fort Bend ISD's academic dominance to Cy-Fair's massive scale, here's how every major Houston-area school district stacks up in 2026 — with data on ratings, graduation rates, and home prices.
Choosing where to live in Houston often comes down to one question: which school district? Here's our comprehensive 2026 ranking based on TEA accountability ratings, graduation rates, standardized test performance, and parent satisfaction.
Tier 1: Exceptional Districts
1. Fort Bend ISD
- TEA Rating: A
- Graduation Rate: 95.2%
- STAAR Meets Grade Level: 52%
- Students: 78,000+
- Avg. Home Price: $375,000
Fort Bend ISD is Houston's gold standard. Clements HS and Ridge Point HS consistently produce National Merit Scholars. The district's STEM programs, dual-language offerings, and fine arts programs are among the state's best.
Key zip codes: 77479, 77478, 77459, 77477
2. Katy ISD
- TEA Rating: A
- Graduation Rate: 96.1%
- STAAR Meets Grade Level: 50%
- Students: 92,000+
- Avg. Home Price: $345,000
The largest A-rated district in the Houston metro. Cinco Ranch HS and Tompkins HS are perennial academic and athletic powerhouses. New schools continue to open as Katy's population booms.
Key zip codes: 77449, 77450, 77494, 77493
3. Clear Creek ISD
- TEA Rating: A
- Graduation Rate: 95.8%
- STAAR Meets Grade Level: 51%
- Students: 43,000+
- Avg. Home Price: $320,000
Serving the Clear Lake/NASA area, Clear Creek ISD benefits from a highly educated parent base (many NASA and aerospace engineers). Clear Lake HS and Clear Falls HS are standouts.
Key zip codes: 77058, 77059, 77062
Tier 2: Strong Districts
4. Cy-Fair ISD
- TEA Rating: B+
- Graduation Rate: 94.5%
- STAAR Meets Grade Level: 46%
- Students: 115,000+
- Avg. Home Price: $310,000
The state's third-largest district delivers solid academics at scale. Cypress Ranch HS and Langham Creek HS are the flagship campuses. The district's Career & Technical Education programs are among the most comprehensive in Texas.
Key zip codes: 77095, 77064, 77065, 77070
5. Pearland ISD
- TEA Rating: B+
- Graduation Rate: 94.8%
- STAAR Meets Grade Level: 45%
- Students: 22,000+
- Avg. Home Price: $310,000
A rapidly improving district with strong community support. Dawson HS has become one of the region's top-performing campuses.
6. Conroe ISD
- TEA Rating: B+
- Graduation Rate: 93.9%
- STAAR Meets Grade Level: 44%
- Students: 72,000+
- Avg. Home Price: $380,000
Serves The Woodlands, where campus quality rivals the Tier 1 districts. The Woodlands HS and College Park HS are excellent, though the district's more rural campuses bring the average down.
Key zip codes: 77380, 77381, 77382, 77385
Tier 3: Improving Districts
7. Houston ISD
- TEA Rating: B
- Graduation Rate: 85.7%
- STAAR Meets Grade Level: 36%
- Students: 187,000+
- Avg. Home Price: Varies ($180K – $800K+)
HISD is complex — it contains some of Houston's best and most challenged campuses. Magnet schools like DeBakey HS for Health Professions (ranked top 10 nationally) and Carnegie Vanguard are exceptional. Neighborhood schools vary widely.
Notable magnet schools:
- DeBakey HS — #8 nationally (U.S. News 2025)
- Carnegie Vanguard HS — #15 in Texas
- Lamar HS — Strong IB program
Key zip codes: 77005, 77006, 77007, 77008, 77019
8. Spring ISD
- TEA Rating: C+
- Graduation Rate: 88.2%
- Students: 33,000+
- Avg. Home Price: $230,000
Affordable housing and steady academic improvement. Dekaney HS and Westfield HS are showing upward trends.
Key zip codes: 77373, 77388, 77389
Quick Comparison Table
| District | Rating | Grad Rate | Students | Avg. Home Price | |----------|--------|-----------|----------|-----------------| | Fort Bend ISD | A | 95.2% | 78K | $375K | | Katy ISD | A | 96.1% | 92K | $345K | | Clear Creek ISD | A | 95.8% | 43K | $320K | | Cy-Fair ISD | B+ | 94.5% | 115K | $310K | | Pearland ISD | B+ | 94.8% | 22K | $310K | | Conroe ISD | B+ | 93.9% | 72K | $380K | | Houston ISD | B | 85.7% | 187K | Varies | | Spring ISD | C+ | 88.2% | 33K | $230K |
How to Use This Data
- Filter by budget — Use our Mortgage Calculator to find what you can afford, then cross-reference with district boundaries.
- Check individual campuses — District-level ratings mask campus variation. Visit our Schools page for campus-level data.
- Consider magnets — If you're in HISD, magnet school enrollment can provide Tier 1 education at Tier 3 home prices.
Explore detailed demographics and school data for any Houston zip code on our home page or rankings page.