Median Age in Carroll County, NH
ACS 2024 5-Year Estimates
54.6 years
Rank #72/3,222 · #1 in NH
98th
Carroll 54.6 years
NH 43.3 years +26.1%
US 38.9 years +40.4%
Median Age Trend
Rankings →Percentile Rank Over Time
Year-over-Year Age Change
National Distribution
How Carroll County's median age of 54.6 years compares to all 3,222 U.S. counties. Values range from 21.4 years to 86.2 years.
Distribution of Median Age Across All Counties
Ranking Context
Counties ranked closest to Carroll County for median age.
Nearby Rankings
Full ranking →| #69 | Sierra County, CA | 54.7 years |
| #70 | Stone County, MO | 54.6 years |
| #71 | Sanders County, MT | 54.6 years |
| #72 | Carroll County, NH | 54.6 years |
| #73 | Bayfield County, WI | 54.6 years |
| #74 | Benton County, MO | 54.5 years |
| #75 | Wahkiakum County, WA | 54.5 years |
About Median Age
Carroll County, New Hampshire has a median age of 54.6 years, ranking #72 of 3,222 counties nationwide — 40.4% above the national value of 38.9 years. Within New Hampshire, it ranks #1 of 10. This places it in the 98th percentile nationally.
The median age of the total population. Source: U.S. Census Bureau, American Community Survey 2024 5-Year Estimates. All values are estimates derived from survey samples and are subject to margin of error. For more information, see our methodology.