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Best Public Schools in Portland, TX


At a glance
6
Schools
4,649
Students
Top rankedEast Cliff Elementary675th of 4,627 Texas elementary schools
Biggest riser
Andrews Elementary up 303 spots statewide this year
Smallest classes
Clark Elementary 13 students per teacher
SchoolDigger ratings
4★
1 school without a SchoolDigger rating (too few tested students)
Summary:

The six public schools in Portland, Texas, part of the highly-rated Gregory-Portland Independent School District (Isd), serve approximately 4,649 students across four elementary schools, one middle school, and one high school, with the district ranking in the 83rd percentile statewide.

For parents, the standout school is East Cliff Elementary, which consistently outperforms its peers with the highest state ranking (85th percentile), the lowest student-teacher ratio (13.5), and strong test scores like 74.23% reading proficiency in 5th grade. In contrast, Andrews Elementary shows dramatic swings, with excellent 5th-grade math (74.12% proficient) but very low 3rd-grade math (30.77%), suggesting uneven instruction. Gregory-Portland Middle is a math powerhouse, with 91.07% of students proficient in Algebra I—nearly double the rate at Gregory-Portland High School (59.17%), indicating top math students are accelerated early. The high school itself is a mixed bag, excelling in U.S. History (80.38%) but weaker in Algebra I, while maintaining a solid 92.9% graduation rate. The Early Childhood Center has the highest economic disadvantage rate (62.95%), making its foundational programs critical for later success.

Key metrics show spending per student is uniform ($9,713 to $11,252), and student-teacher ratios are favorable (13.0 to 15.8). The most interesting finding is the "Algebra I anomaly," where middle school students dramatically outperform high schoolers on the same exam, suggesting a highly effective acceleration program. Additionally, Clark Elementary ranks solidly (74th percentile) but lacks the standout features of East Cliff. Overall, the district offers strong options, but parents should note the variability at Andrews and the exceptional math track at the middle school.

Ranking:
Map legend
E Elementary M Middle H High A Alternative P Private





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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Texas Education Agency.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.





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