State Line city, Idaho
Official LSAD Designation: State Line city • Census GEOID: 1677050
• Kootenai County
State Line city is an incorporated city in Kootenai County, Idaho. According to official records from the Census (2025), State Line city had an estimated population of 38 residents. Official Census Bureau geographic records classify this community under LSAD designation State Line city (GEOID 1677050).
Local Government Administration U.S. Census Bureau GMAF
City Of State Line
Municipal
Official Title:
Mayor
Address:
6891 W SELTICE WAY, POST FALLS ID 83854-8220
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 | 38 | 2025 |
| Median Household Income | $48,750 | 2020-2024 |
| Median Home Value | Data unavailable | ACS 5-Year |
| Land Area | 0.11 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).