Richland city, Washington
Official LSAD Designation: Richland city • Census GEOID: 5358235
• Benton County
Richland city is an incorporated city in Benton County, Washington. According to official records from the Census (2025), Richland city had an estimated population of 65,258 residents. Official Census Bureau geographic records classify this community under LSAD designation Richland city (GEOID 5358235).
Local Government Administration U.S. Census Bureau GMAF
City Of Richland
Municipal
Official Title:
Development Services Manager
Address:
PO BOX 190, RICHLAND WA 99352-0190
County Of Benton
County
Official Title:
Finance Manager
Address:
PO BOX 190, PROSSER WA 99350-0190
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 65,258 | 2025 |
| Median Household Income | $95,813 | 2020-2024 |
| Median Home Value | $436,700 | 2020-2024 |
| Land Area | 42.47 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).