All metro areas →

Salem, OR Metro Area Demographics

Salem, OR Metro Area is the 123rd most populous of 935 metro areas in the United States, with 433,353 residents across 1,922 square miles. That is about 225 people per square mile.

At the 2020 census

Population 433,353
Land area 1,922 sq mi
Density 225 / sq mi

Data: 2020 Census · American Community Survey 2024

How Salem, OR 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: Salem, OR 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 Salem, OR Metro Area — check back shortly. Meanwhile you can drop a pin anywhere in the radius tool.

Counties in the Salem, OR Metro Area area

Name Population Sq mi Per sq mi
County Marion 345,920 1,182.3 293
County Polk 87,433 740.8 118

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.

Read how BlockAtlas computes population within an area →