Beta You're viewing our redesigned school list. Prefer the classic layout?

Three Rivers Independent School District (Isd)


At a glance
704thof 951 Texas districts▼ 90
Better than 25% of Texas districts
Elementary 1High 1Grades PK, KG-12
351 S School Rd
Three Rivers, TX 78071
·(361) 786-3603·All Texas district rankings →
Statewide performance 2018–2026
2026: better than 26% of districts
2
Schools
566
Students
Top rankedThree Rivers Junior/Senior High School900th of 2,009 Texas high schools
Biggest riser
Three Rivers Junior/Senior High School up 104 spots statewide this year
Summary:

The Three Rivers Independent School District (Isd) is a small, rural district in Texas serving 566 students across two schools: Three Rivers Elementary (PK-6) and Three Rivers Junior/Senior High School (7-12). The district ranks in the 26th percentile statewide, reflecting significant academic challenges, though there are notable bright spots.

Three Rivers Junior/Senior High School stands out as the district's strongest performer, earning a 3-star rating and showing an upward ranking trend. It excels in Biology (82.61% proficient, 12 points above the state average) and U.S. History (78.79% proficient), and boasts a solid 92.6% graduation rate with a low 1.3% dropout rate. However, it struggles significantly in Algebra I (26.67% proficient) and 8th-grade reading (16.67% proficient). In contrast, Three Rivers Elementary faces greater economic challenges, with 75.32% of students qualifying for free or reduced lunch, yet it spends $5,072 less per student ($13,716) than the high school ($18,788). The elementary school's academic performance is consistently below state averages, with reading proficiency ranging from 25% to 43.24% and math proficiency from 26.83% to 37.14% across grades.

A key takeaway is the "resource paradox": the high school's high spending and tiny 7.2:1 student-teacher ratio do not translate into consistent success, particularly in math and reading. Meanwhile, the elementary school's larger class sizes (16.6:1) and lower spending yield similarly mixed results. The transition to junior high is a critical weak point, with 7th and 8th-grade reading and social studies scores alarmingly low. Despite these challenges, the high school's success in science and history offers a replicable model for improvement. For parents, this district offers a small, close-knit environment where the high school provides strong preparation in specific subjects, but families should be aware of the need for extra support in math and reading, especially during the middle school years.

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




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.





Diagnostics