Maryland Citizen Voting-age Population By County in 2010 (ACS-5Yrs)
Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2010, the citizen voting-age population for Maryland was 3,964,250 and represented 69.59% of the total Maryland population.
Among all Maryland counties, Baltimore had the highest citizen voting-age population (584.42K), followed by Montgomery (576.61K), and Prince George's (548.54K).
In terms of percentages, Allegany had the highest percentage of its population being citizens of voting-age (80.96%), followed by Somerset (80.16%), and Kent (79.32%).
The chart and table below shows the citizen voting-age population of each county and the percentage of each county's population that were citizens of voting-age.
You can see similar information for other states and by state for the United States.
| County | Citizen Voting-age Population | % of County Population |
|---|---|---|
| Baltimore | 584425 | 73.13 |
| Montgomery | 576605 | 60.87 |
| Prince George's | 548540 | 64.18 |
| Baltimore city | 457365 | 73.70 |
| Anne Arundel | 384845 | 73.02 |
| Howard | 186425 | 66.73 |
| Harford | 177260 | 72.98 |
| Frederick | 159900 | 69.76 |
| Carroll | 122285 | 73.13 |
| Washington | 110170 | 75.29 |
| Charles | 102330 | 71.11 |
| St. Mary's | 73400 | 71.90 |
| Cecil | 73320 | 73.22 |
| Wicomico | 71485 | 73.73 |
| Calvert | 63070 | 71.76 |
| Allegany | 60425 | 80.96 |
| Worcester | 40315 | 78.84 |
| Queen Anne's | 34735 | 73.99 |
| Talbot | 29010 | 77.65 |
| Dorchester | 24720 | 76.57 |
| Caroline | 23425 | 71.41 |
| Garrett | 23140 | 76.76 |
| Somerset | 21170 | 80.16 |
| Kent | 15880 | 79.32 |