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Seagoville H S

15920 Seagoville Rd, Dallas, TX 75253 · (972)892-5900

Type
High
Grades
9–12
Enrollment
1,779
FTE teachers
110
Student/teacher
16.2:1
District
Dallas ISD

About this school

Seagoville H S is a high school located in Dallas, TX, serving grades 9–12 and approximately 1,779 students. Operated by Dallas ISD, the campus sits about 14.2 miles from The Dallas's newsroom and is part of The Dallas's ongoing local education coverage.

The school employs roughly 110 full-time-equivalent classroom teachers for a student-to-teacher ratio of about 16.2:1. That ratio is roughly in line with the state average for TX public schools.

Seagoville H S is a traditional zoned public school within Dallas ISD, meaning enrollment is generally tied to residence within the school's attendance boundary. Boundary maps and feeder patterns are published by the district and updated annually.

State accountability ratings for TEA are released annually and combine student achievement, growth, and closing-the-gaps metrics. The Dallas publishes rating updates as soon as they become public each fall, with comparisons to nearby campuses and prior-year trends.

High school news from Seagoville H S — including graduation rates, college signing days, sports results, and state academic competitions — appears regularly in The Dallas's Dallas coverage.

Tip about Seagoville H S? Email editor@nexcom.media with the subject line "Seagoville H S". For more education coverage, see thedallas.org/schools or browse The Dallas's latest reporting at thedallas.org/news. This profile uses public data from the National Center for Education Statistics (NCES) and is updated annually as new federal filings are released.

Frequently asked questions

Where is Seagoville H S located?
Seagoville H S is located at 15920 Seagoville Rd in Dallas, TX 75253.
What grades does Seagoville H S serve?
The school serves grades 9 through 12 as a high campus.
How many students attend Seagoville H S?
Approximately 1,779 students were enrolled according to the most recent federal NCES filing.
What district operates Seagoville H S?
Seagoville H S is part of Dallas ISD (NCES LEA ID: 4816230).
Is Seagoville H S a charter or magnet school?
Seagoville H S is a traditional zoned public school within Dallas ISD.

Coverage from The Dallas

The Dallas covers Dallas schools — board meetings, bond elections, ratings releases, academic and athletic news. Subscribe to the latest reporting at thedallas.org/news or /newsletter.

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Data source: U.S. National Center for Education Statistics (NCES) Common Core of Data — canonical NCES page ↗. Per-school profile generated by The Dallas from the most recent federal directory release. Updated 2026-07-21.

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