Kennewick-Richland, WA Metro Area Demographics
Kennewick-Richland, WA Metro Area is the 166th most populous of 935 metro areas in the United States, with 303,622 residents across 2,942 square miles. That is about 103 people per square mile.
At the 2020 census
| Population | 303,622 |
|---|---|
| Land area | 2,942 sq mi |
| Density | 103 / sq mi |
Data: 2020 Census · American Community Survey 2024
How Kennewick-Richland, WA Metro Area compares to the US
We're computing this metro area's comparison table — check back shortly. Population, land area, and density above are already exact.
Central Location: Kennewick-Richland, WA Metro Area
Measured from the metro area's main population center using 2020 census blocks.
We're computing the drive-time and radius areas around Kennewick-Richland, WA Metro Area — check back shortly. Meanwhile you can drop a pin anywhere in the radius tool.
Counties in the Kennewick-Richland, WA Metro Area area
| Name | Population | Sq mi | Per sq mi |
|---|---|---|---|
| County Benton | 206,873 | 1,700.4 | 122 |
| County Franklin | 96,749 | 1,242.2 | 78 |
Related places
About this page
This page shows demographics for a US metropolitan or micropolitan area from the 2020 census and the American Community Survey: population, land area, density, and how the area compares to national averages.
Metro areas are built from whole counties, listed below. Statistics aggregate the member counties' census tracts.