Demographics Table
Demographic Data Report for Maine by County
Population: Age under 18
All Races (includes Hispanic), Both Sexes
2019-2023 American Community Survey 5-Year Data
Sorted by Value
County
|
2023 Rural-Urban Continuum Codes Φ
|
Value (Percent)
|
People (Age Under 18)
|
Rank within US (of 3143 counties)
|
|---|---|---|---|---|
| Maine | N/A | 18.3 | 251,882 | 50 of 52 |
| United States | N/A | 22.2 | 73,645,238 | N/A |
| Piscataquis County | Rural | 15.8 | 2,701 | 3,008 |
| Hancock County | Rural | 16.5 | 9,241 | 2,951 |
| Lincoln County | Rural | 16.8 | 6,018 | 2,927 |
| Knox County | Rural | 17.1 | 6,971 | 2,892 |
| Franklin County | Rural | 17.2 | 5,177 | 2,882 |
| Penobscot County | Urban | 17.8 | 27,387 | 2,803 |
| Oxford County | Rural | 17.9 | 10,487 | 2,778 |
| Sagadahoc County | Urban | 17.9 | 6,658 | 2,778 |
| Waldo County | Rural | 18.0 | 7,207 | 2,761 |
| York County | Urban | 18.1 | 38,840 | 2,747 |
| Cumberland County | Urban | 18.2 | 55,777 | 2,731 |
| Somerset County | Rural | 18.6 | 9,467 | 2,650 |
| Aroostook County | Rural | 18.7 | 12,587 | 2,629 |
| Washington County | Rural | 18.7 | 5,847 | 2,629 |
| Kennebec County | Rural | 19.0 | 23,841 | 2,557 |
| Androscoggin County | Urban | 21.1 | 23,676 | 1,936 |
Notes:
Created by statecancerprofiles.cancer.gov on 07/11/2025 11:04 pm.
Φ Rural-Urban Continuum Codes provided by the USDA.
Source: Demographic data provided by the Census Bureau and the American Community Survey.
For more information about Population: Age under 18, see the dictionary.
Data for United States does not include Puerto Rico.
Created by statecancerprofiles.cancer.gov on 07/11/2025 11:04 pm.
Φ Rural-Urban Continuum Codes provided by the USDA.
Source: Demographic data provided by the Census Bureau and the American Community Survey.
For more information about Population: Age under 18, see the dictionary.
Data for United States does not include Puerto Rico.