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Somerset County, ME Demographics

Somerset County, ME is the 9th most populous of 16 counties in Maine, with 50,477 residents across 3,924 square miles. That is about 13 people per square mile.

At the 2020 census

Population 50,477
Land area 3,924 sq mi
Density 13 / sq mi

Data: 2020 Census · American Community Survey 2024

How Somerset County compares to the US

We're computing this county's comparison table — check back shortly. Population, land area, and density above are already exact.

Central Location: Somerset County, ME

Measured from the county's main population center using 2020 census blocks.

We're computing the drive-time and radius areas around Somerset County, ME — check back shortly. Meanwhile you can drop a pin anywhere in the radius tool.

Census tracts in Somerset County, ME

Name Population Sq mi Per sq mi
Census Tract 9665 4,726 51.9 91
Census Tract 9660 3,908 48.2 81
Census Tract 9661 3,510 81.9 43
Census Tract 9668.01 3,381 6.9 492
Census Tract 9669 3,278 50.0 66
Census Tract 9668.02 3,103 46.9 66
Census Tract 9657 2,972 88.7 34
Census Tract 9658 2,809 60.4 46
Census Tract 9667.01 2,444 23.7 103
Census Tract 9666.02 2,293 17.9 128
Census Tract 9664 2,291 47.5 48
Census Tract 9670 2,227 78.1 29
Census Tract 9666.01 2,036 4.1 500
Census Tract 9663 2,003 160.1 13
Census Tract 9667.02 1,847 13.2 140
Census Tract 9662 1,844 73.5 25
Census Tract 9656 1,839 121.5 15
Census Tract 9659 1,705 37.1 46
Census Tract 9653.02 1,291 2,831.4 0
Census Tract 9653.01 970 81.3 12

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About this page

This page shows demographics for a US county from the 2020 census and the American Community Survey: population, land area, density, urban share, and how the county compares to national averages for income, housing, age, and more.

Counties subdivide into census tracts, listed below with their populations. The drive-time and radius tables measure the population around the county's main population center.

Read how BlockAtlas computes population within an area →