US5.com
  1. Home
  2. States
  3. Idaho
  4. ZIP 83555
  5. Schools & Education
Winchester city, ID

ZIP 83555 — 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 83555

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

ZIP 83555 (Winchester, ID) is associated with Highland Joint School District 305 (LEA 1601440) 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.

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 Lewis-Clark State College about 25.4 miles away (4yr-public).

US5 does not yet have nearby K-12 school listings for ZIP 83555. Check back after NCES school extracts are refreshed for this area.

District & higher education
School district
Highland Joint School District 305
LEA ID
1601440
Private school share (ACS)
0.0%

Colleges & universities (8)

  • Lewis-Clark State College25.4 miles (40.8 km)4yr-public
  • University of Idaho44.2 miles (71.2 km)4yr-public
  • New Saint Andrews College44.3 miles (71.3 km)4yr-private
  • Washington State University47.3 miles (76.1 km)4yr-public
  • Walla Walla Community College76.1 miles (122.5 km)4yr-public
  • Whitman College78.8 miles (126.8 km)4yr-private
  • Walla Walla University81.7 miles (131.4 km)4yr-private
  • Eastern Oregon University87.7 miles (141.2 km)4yr-public

Schools FAQ for ZIP 83555

What school district is ZIP code 83555 in?
ZIP 83555 (Winchester, ID) maps to Highland Joint School District 305 (LEA ID 1601440) in US5’s NCES EDGE ZCTA-to-district data. Always verify attendance zones with the district.
What share of students in 83555 attend private school?
About 0.0% of school-enrolled residents in ZIP 83555 attend private school (ACS estimate).

Schools & Education key statistics

Education statistics
Education
Bachelor's or higher18.6%
High school35.7%
Less than HS14.4%
School districtHighland Joint School District 305