Jefferson County Joint School District 251, Idaho
Jefferson County Joint School District 251 is a unified school district in Jefferson County, Idaho, for grades Pre-K to 12. About 28,220 people live in it (2020–2024 estimate). It covers 339 sq mi (879 km²) of land.
- Population, 2020–2024 estimate
- 28,220 ± 702
- Grades
- Pre-K to 12
- Type
- Unified school district
- County
- Jefferson County
- Land area
- 339 sq mi (879 km²)
- Median household income
- $87,661 ± $3,638
- Median home value
- $422,700 ± $23,346
- Water area
- 5.06 sq mi (13.1 km²)
- State
- Idaho
- Census code (GEOID)
- 1601570
- Coordinates (central point)
- 43.702100, -112.183138
These coordinates mark a central point for the district, not a school or an address. Population, income and home value: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, ± margin at 90% confidence; checked on October 20, 2026.
Towns, townships and communities in Jefferson County Joint School District 251, largest first
- Rigby (city)5,404 people
- Menan (city)876 people
- Roberts (city)609 people
- Lewisville (city)453 people
A town, township, city or borough is listed when at least half its land is in the district; a community, when its central point is. Near a district line, an address can belong to the district next door.
Bordering unified school districts, nearest first
- Idaho Falls School District 9113 mi south
- West Jefferson School District 25317 mi northwest
- Madison School District 32127 mi east
- Bonneville Joint School District 9327 mi southeast
- Ririe Joint School District 25230 mi east
These share a boundary with Jefferson County Joint School District 251. Distances are straight lines between central points.
Before using this answer for enrollment
A district boundary doesn’t decide which school a student attends; the district’s attendance zones and rules do. Confirm the full address and grade with Jefferson County Joint School District 251 before you rely on it.
See its schools and enrollment on NCES ↗
Find the school district where you are now or find your town or township.