Post Falls city, Idaho
Official LSAD Designation: Post Falls city • Census GEOID: 1664810
• Kootenai County
Post Falls city is an incorporated city in Kootenai County, Idaho. According to official records from the Census (2025), Post Falls city had an estimated population of 46,715 residents. Official Census Bureau geographic records classify this community under LSAD designation Post Falls city (GEOID 1664810).
Local Government Administration U.S. Census Bureau GMAF
City Of Post Falls
Municipal
Official Title:
City Administrator
Address:
408 N SPOKANE ST, POST FALLS ID 83854-7538
County Of Kootenai
County
Official Title:
Chairman Board Of County Commissioners
Address:
PO BOX 9000, COEUR D ALENE ID 83816-9000
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 46,715 | 2025 |
| Median Household Income | $82,183 | 2020-2024 |
| Median Home Value | $477,400 | 2020-2024 |
| Land Area | 19.16 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).