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Dilley city, TX

ZIP 78017 — Schools & Education

Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.

Working ClassLow Snow Area

School district, nearby K-12 schools, and universities

Schools & Education in ZIP 78017

K-12 nearby
3
Public
3
Private
0
Avg enrollment
—

ZIP 78017 (Dilley, TX) is associated with Cotulla Independent School District (LEA 4815400) on US5’s NCES EDGE district mapping. District assignment is ZIP/ZCTA-based and can span multiple attendance boundaries — confirm school assignment with the district for enrollment.

Within about 10 miles, US5 lists 3 K-12 schools (3 public). Median distance to listed schools is about 2.5 miles.

ACS estimates show about 0.0% of school-enrolled residents in this ZIP attending private school — a ZIP-level share, not a per-campus rate.

The nearest college/university on US5 is Southwest Texas College about 48.9 miles away (2yr-public).

District & higher education
School district
Cotulla Independent School District
LEA ID
4815400
Private school share (ACS)
0.0%

Colleges & universities (33)

  • Southwest Texas College48.9 miles (78.7 km)2yr-public
  • Texas A&M University-San Antonio56.9 miles (91.5 km)4yr-public
  • Palo Alto College57.0 miles (91.7 km)4yr-public
  • Baptist University of the Americas58.1 miles (93.5 km)4yr-private
  • The College of Health Care Professions-South San Antonio59.4 miles (95.6 km)2yr-private
  • Northwest Vista College59.7 miles (96.1 km)4yr-public
  • Hallmark University60.0 miles (96.6 km)4yr-private
  • Southern Careers Institute-San Antonio60.7 miles (97.7 km)2yr-private
  • Southern Careers Institute-San Antonio61.4 miles (98.7 km)2yr-private
  • Our Lady of the Lake University62.5 miles (100.5 km)4yr-private
  • St. Mary's University63.3 miles (101.8 km)4yr-private
  • Lamson Institute63.3 miles (101.9 km)2yr-private
Show all 33 colleges & universities
  • Christ Mission College64.1 miles (103.1 km)4yr-private
  • Concorde Career College-San Antonio64.7 miles (104.1 km)2yr-private
  • The College of Health Care Professions-San Antonio64.8 miles (104.3 km)2yr-private
  • San Antonio College65.3 miles (105.0 km)4yr-public
  • St Philip's College65.4 miles (105.2 km)4yr-public
  • Galen College of Nursing-San Antonio65.6 miles (105.5 km)4yr-private
  • The University of Texas Health Science Center at San Antonio65.9 miles (106.1 km)4yr-public
  • Pima Medical Institute-San Antonio66.0 miles (106.2 km)2yr-private
  • Alamo Community College District Central Office66.1 miles (106.4 km)4yr-public
  • Baptist Health System School of Health Professions66.7 miles (107.4 km)4yr-private
  • Trinity University66.7 miles (107.4 km)4yr-private
  • University of the Incarnate Word67.6 miles (108.8 km)4yr-private
  • Oblate School of Theology68.3 miles (109.9 km)4yr-private
  • The University of Texas at San Antonio69.0 miles (111.0 km)4yr-public
  • Northeast Lakeview College77.3 miles (124.4 km)2yr-public
  • College of Biomedical Equipment Technology79.5 miles (127.9 km)2yr-private
  • Texas A & M International University80.4 miles (129.4 km)4yr-public
  • Laredo College85.9 miles (138.2 km)4yr-public
  • Coastal Bend College88.3 miles (142.2 km)2yr-public
  • Schreiner University91.2 miles (146.8 km)4yr-private
  • Texas Lutheran University93.5 miles (150.5 km)4yr-private
K-12 schools within ~10 miles

Sorted table with type, grades, enrollment, and distance. Data from NCES CCD / EDGE extracts.

Grades
DILLEY H Spublic——2.5 miles (4.1 km)
MARY HARPER MIDDLEpublic——2.5 miles (4.1 km)
DILLEY ELpublic——2.7 miles (4.3 km)

Schools FAQ for ZIP 78017

What school district is ZIP code 78017 in?
ZIP 78017 (Dilley, TX) maps to Cotulla Independent School District (LEA ID 4815400) in US5’s NCES EDGE ZCTA-to-district data. Always verify attendance zones with the district.
How many schools are near ZIP code 78017?
US5 lists 3 K-12 schools within about 10 miles — 3 public and 0 private. See the sortable table on this page for grades, enrollment, and distance.
What share of students in 78017 attend private school?
About 0.0% of school-enrolled residents in ZIP 78017 attend private school (ACS estimate).

Schools & Education key statistics

Education statistics
Education
Bachelor's or higher14.1%
High school40.3%
Less than HS26.5%
School districtCotulla Independent School District