Demographics Table
Demographic Data Report for Maryland by County
Population: Age 40 and over
All Races (includes Hispanic), Both Sexes
2019-2023 American Community Survey 5-Year Data
Sorted by Rank
County
|
2023 Rural-Urban Continuum Codes Φ
|
Value (Percent)
|
People (Age 40 And Over)
|
Rank within US (of 3143 counties) 
|
|---|---|---|---|---|
| United States | N/A | 48.3 | 160,683,909 | N/A |
| Maryland | N/A | 49.0 | 3,025,192 | 22 of 52 |
| Baltimore City | Urban | 44.0 | 253,946 | 2,823 |
| St. Marys County | Urban | 45.9 | 52,524 | 2,669 |
| Wicomico County | Urban | 45.9 | 47,781 | 2,669 |
| Prince Georges County | Urban | 47.9 | 457,555 | 2,429 |
| Charles County | Urban | 48.1 | 81,069 | 2,398 |
| Somerset County | Urban | 48.1 | 11,876 | 2,398 |
| Frederick County | Urban | 48.2 | 135,010 | 2,375 |
| Anne Arundel County | Urban | 48.7 | 287,793 | 2,283 |
| Howard County | Urban | 49.1 | 163,825 | 2,207 |
| Baltimore County | Urban | 49.4 | 420,022 | 2,131 |
| Caroline County | Rural | 49.7 | 16,593 | 2,071 |
| Montgomery County | Urban | 50.1 | 529,848 | 1,995 |
| Calvert County | Urban | 50.6 | 47,432 | 1,867 |
| Harford County | Urban | 50.7 | 133,079 | 1,843 |
| Cecil County | Urban | 50.8 | 53,052 | 1,823 |
| Washington County | Urban | 51.1 | 79,209 | 1,751 |
| Carroll County | Urban | 51.6 | 90,028 | 1,629 |
| Allegany County | Rural | 52.6 | 35,618 | 1,368 |
| Dorchester County | Rural | 54.8 | 17,885 | 848 |
| Queen Annes County | Urban | 55.1 | 28,059 | 797 |
| Kent County | Rural | 57.0 | 10,986 | 548 |
| Garrett County | Rural | 57.2 | 16,436 | 523 |
| Talbot County | Rural | 60.9 | 22,977 | 206 |
| Worcester County | Rural | 61.2 | 32,589 | 186 |
Notes:
Created by statecancerprofiles.cancer.gov on 04/28/2025 2:10 am.
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 40 and over, see the dictionary.
Data for United States does not include Puerto Rico.
Created by statecancerprofiles.cancer.gov on 04/28/2025 2:10 am.
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 40 and over, see the dictionary.
Data for United States does not include Puerto Rico.