Carroll County, NH Demographics
Carroll County, NH is the 8th most populous of 10 counties in New Hampshire, with 50,107 residents across 932 square miles. That is about 54 people per square mile.
At the 2020 census
| Population | 50,107 |
|---|---|
| Land area | 932 sq mi |
| Density | 54 / sq mi |
Data: 2020 Census · American Community Survey 2024
How Carroll 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: Carroll County, NH
Measured from the county's main population center using 2020 census blocks.
We're computing the drive-time and radius areas around Carroll County, NH — check back shortly. Meanwhile you can drop a pin anywhere in the radius tool.
Census tracts in Carroll County, NH
| Name | Population | Sq mi | Per sq mi |
|---|---|---|---|
| Census Tract 9560 | 5,956 | 62.4 | 95 |
| Census Tract 9561.01 | 3,472 | 20.8 | 167 |
| Census Tract 9555 | 2,970 | 62.8 | 47 |
| Census Tract 9553.02 | 2,970 | 13.4 | 222 |
| Census Tract 9561.02 | 2,944 | 27.2 | 108 |
| Census Tract 9553.01 | 2,779 | 83.9 | 33 |
| Census Tract 9556.01 | 2,749 | 119.8 | 23 |
| Census Tract 9563.02 | 2,679 | 39.4 | 68 |
| Census Tract 9564 | 2,467 | 40.5 | 61 |
| Census Tract 9551.02 | 2,366 | 55.6 | 43 |
| Census Tract 9554.01 | 2,311 | 7.9 | 294 |
| Census Tract 9556.02 | 2,288 | 105.8 | 22 |
| Census Tract 9563.01 | 2,239 | 20.3 | 110 |
| Census Tract 9559.01 | 2,191 | 35.5 | 62 |
| Census Tract 9559.02 | 2,181 | 35.0 | 62 |
| Census Tract 9554.02 | 2,103 | 21.1 | 100 |
| Census Tract 9551.01 | 2,062 | 107.1 | 19 |
| Census Tract 9558.01 | 1,691 | 38.8 | 44 |
| Census Tract 9558.02 | 1,689 | 34.7 | 49 |
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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.