Middleton city, Idaho
Official LSAD Designation: Middleton city • Census GEOID: 1652660
• Canyon County
Middleton city is an incorporated city in Canyon County, Idaho. According to official records from the Census (2025), Middleton city had an estimated population of 12,600 residents. Official Census Bureau geographic records classify this community under LSAD designation Middleton city (GEOID 1652660).
Local Government Administration U.S. Census Bureau GMAF
City Of Middleton
Municipal
Official Title:
City Clerk
Address:
PO BOX 487, MIDDLETON ID 83644-0487
County Of Canyon
County
Official Title:
Commissioner
Address:
1115 ALBANY ST, CALDWELL ID 83605-3522
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 12,600 | 2025 |
| Median Household Income | $89,013 | 2020-2024 |
| Median Home Value | $403,100 | 2020-2024 |
| Land Area | 6.62 sq mi | Gazetteer (2026) |
| Civic & Public Services | Hospitals, Libraries, Colleges | CMS / IMLS / IPEDS |
| Schools & Districts | NCES Directory Listings | Provided by k12guides.com |
| Nearby Airports | Landing Facilities | Provided by airport-data.com |
| Climate & Weather | NOAA 30-Year Normals | 1991–2020 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).