Maryland Citizen Voting-age Population By County in 2015 (ACS-5Yrs)
Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2015, the citizen voting-age population for Maryland was 4,182,240 and represented 70.52% of the total Maryland population.
Among all Maryland counties, Montgomery had the highest citizen voting-age population (633.29K), followed by Baltimore (603.65K), and Prince George's (584.33K).
In terms of percentages, Allegany had the highest percentage of its population being citizens of voting-age (81.06%), followed by Kent (80.50%), and Somerset (80.49%).
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 |
|---|---|---|
| Montgomery | 633295 | 62.22 |
| Baltimore | 603650 | 73.35 |
| Prince George's | 584330 | 65.45 |
| Baltimore city | 463220 | 74.42 |
| Anne Arundel | 408735 | 73.61 |
| Howard | 205465 | 67.56 |
| Harford | 186725 | 75.00 |
| Frederick | 171430 | 71.02 |
| Carroll | 127145 | 75.93 |
| Washington | 112750 | 75.53 |
| Charles | 110705 | 72.47 |
| St. Mary's | 80445 | 73.39 |
| Cecil | 76055 | 74.59 |
| Wicomico | 74390 | 73.52 |
| Calvert | 67185 | 74.56 |
| Allegany | 59620 | 81.06 |
| Worcester | 41305 | 80.17 |
| Queen Anne's | 37040 | 76.21 |
| Talbot | 29480 | 77.99 |
| Dorchester | 24820 | 76.29 |
| Caroline | 23825 | 72.95 |
| Garrett | 23675 | 79.41 |
| Somerset | 20910 | 80.49 |
| Kent | 16040 | 80.50 |