For the 2026 school year, there are 5 public elementary schools serving 2,508 students in Calhoun County, TX.
The top-ranked public elementary schools in Calhoun County, TX are Port O Connor School, Harrison/jefferson/madison Elementary School and Jackson/roosevelt Elementary School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Calhoun County, TX public elementary schools have an average math proficiency score of 48% (versus the Texas public elementary school average of 45%), and reading proficiency score of 48% (versus the 52% statewide average). Elementary schools in Calhoun County have an average ranking of 6/10, which is in the top 50% of Texas public elementary schools.
Minority enrollment is 74% of the student body (majority Hispanic), which is less than the Texas public elementary school average of 76% (majority Hispanic).
Best Public Elementary Schools in Calhoun County (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Port O Connor School
(Math: ≥80% | Reading: 60-69%)
Rank:
Rank:
9/
Top 20%10
508 W Monroe St
Port O Connor, TX 77982
(361) 983-2341
Port O Connor, TX 77982
(361) 983-2341
Gr: PK-5 | 64 students Student-teacher ratio: 9:1 Minority enrollment: 47%
Rank: #22.
Harrison/jefferson/madison Elementary School
(Math: 66% | Reading: 62%)
Rank:
Rank:
9/
Top 20%10
605 N Commerce St
Port Lavaca, TX 77979
(361) 552-5253
Port Lavaca, TX 77979
(361) 552-5253
Gr: PK-5 | 709 students Student-teacher ratio: 15:1 Minority enrollment: 78%
Rank: #33.
Jackson/roosevelt Elementary School
(Math: 52% | Reading: 54%)
Rank:
Rank:
7/
Top 50%10
1512 Jackson St
Port Lavaca, TX 77979
(361) 552-3317
Port Lavaca, TX 77979
(361) 552-3317
Gr: PK-5 | 836 students Student-teacher ratio: 17:1 Minority enrollment: 79%
Rank: #44.
Seadrift School
(Math: 50-54% | Reading: 45-49%)
Rank:
Rank:
7/
Top 50%10
1801 W Broadway
Seadrift, TX 77983
(361) 785-3511
Seadrift, TX 77983
(361) 785-3511
Gr: PK-8 | 202 students Student-teacher ratio: 13:1 Minority enrollment: 54%
Rank: #55.
Travis Middle School
(Math: 35% | Reading: 39%)
Rank:
Rank:
3/
Bottom 50%10
705 N Nueces St
Port Lavaca, TX 77979
(361) 552-3784
Port Lavaca, TX 77979
(361) 552-3784
Gr: 6-8 | 693 students Student-teacher ratio: 17:1 Minority enrollment: 75%
Frequently Asked Questions
What are the top-ranked public elementary schools in Calhoun County, TX?
The top-ranked public elementary schools in Calhoun County, TX include Port O Connor School, Harrison/jefferson/madison Elementary School and Jackson/roosevelt Elementary School.
How many public elementary schools are located in Calhoun County?
5 public elementary schools are located in Calhoun County.
What is the racial composition of students in Calhoun County?
Calhoun County public elementary schools minority enrollment is 74% of the student body (majority Hispanic), which is less than the Texas public elementary schools average of 76% (majority Hispanic).
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