MSBE2008 Primary Congressional District 05
| Congressional District 05 Total Turnout | |||||||
| County | Registered | Voter Pool | Voted Polls | Provisional | Absentee | Total Voted | % Voted |
| Anne Arundel | 34,271 | 28,078 | 11,202 | 323 | 404 | 11,929 | 42.49% |
| Calvert | 51,211 | 51,211 | 16,664 | 647 | 686 | 17,997 | 35.14% |
| Charles | 77,185 | 64,197 | 29,517 | 865 | 901 | 31,283 | 48.73% |
| Prince George's | 200,699 | 167,380 | 77,906 | 1,992 | 2,299 | 82,197 | 49.11% |
| St. Mary's | 52,613 | 43,383 | 18,359 | 242 | 856 | 19,457 | 44.85% |
| Total | 415,979 | 354,249 | 153,648 | 4,069 | 5,146 | 162,863 | 45.97% |
| Congressional District 05 Democratic Turnout | |||||||
| County | Registered | Voter Pool | Voted Polls | Provisional | Absentee | Total Voted | % Voted |
| Anne Arundel | 13,317 | 13,317 | 6,317 | 170 | 239 | 6,726 | 50.51% |
| Calvert | 21,042 | 21,042 | 9,535 | 358 | 409 | 10,302 | 48.96% |
| Charles | 39,561 | 39,561 | 21,329 | 708 | 613 | 22,650 | 57.25% |
| Prince George's | 135,377 | 135,377 | 69,021 | 1,854 | 1,919 | 72,794 | 53.77% |
| St. Mary's | 22,476 | 22,476 | 10,552 | 135 | 538 | 11,225 | 49.94% |
| Total | 231,773 | 231,773 | 116,754 | 3,225 | 3,718 | 123,697 | 53.37% |
| Congressional District 05 Republican Turnout | |||||||
| County | Registered | Voter Pool | Voted Polls | Provisional | Absentee | Total Voted | % Voted |
| Anne Arundel | 14,761 | 14,761 | 4,885 | 153 | 165 | 5,203 | 35.25% |
| Calvert | 21,063 | 21,063 | 6,691 | 255 | 259 | 7,205 | 34.21% |
| Charles | 24,636 | 24,636 | 8,188 | 157 | 288 | 8,633 | 35.04% |
| Prince George's | 32,003 | 32,003 | 8,885 | 138 | 380 | 9,403 | 29.38% |
| St. Mary's | 20,907 | 20,907 | 7,807 | 107 | 318 | 8,232 | 39.37% |
| Total | 113,370 | 113,370 | 36,456 | 810 | 1,410 | 38,676 | 34.11% |
| Congressional District 05 Green Turnout | |||||||
| County | Registered | Voter Pool | Voted Polls | Provisional | Absentee | Total Voted | % Voted |
| Anne Arundel | 100 | N/A | 0 | 0 | 0 | 0 | N/A |
| Calvert | 109 | 109 | 3 | 0 | 0 | 3 | 2.75% |
| Charles | 106 | N/A | 0 | 0 | 0 | 0 | N/A |
| Prince George's | 412 | N/A | 0 | 0 | 0 | 0 | N/A |
| St. Mary's | 128 | N/A | 0 | 0 | 0 | 0 | N/A |
| Total | 855 | 109 | 3 | 0 | 0 | 3 | 2.75% |
| Congressional District 05 Libertarian Turnout | |||||||
| County | Registered | Voter Pool | Voted Polls | Provisional | Absentee | Total Voted | % Voted |
| Anne Arundel | 85 | N/A | 0 | 0 | 0 | 0 | N/A |
| Calvert | 99 | 99 | 8 | 0 | 0 | 8 | 8.08% |
| Charles | 97 | N/A | 0 | 0 | 0 | 0 | N/A |
| Prince George's | 302 | N/A | 0 | 0 | 0 | 0 | N/A |
| St. Mary's | 94 | N/A | 0 | 0 | 0 | 0 | N/A |
| Total | 677 | 99 | 8 | 0 | 0 | 8 | 8.08% |
| Congressional District 05 Unaffiliated Turnout | |||||||
| County | Registered | Voter Pool | Voted Polls | Provisional | Absentee | Total Voted | % Voted |
| Anne Arundel | 6,008 | N/A | 0 | 0 | 0 | 0 | N/A |
| Calvert | 8,898 | 8,898 | 427 | 34 | 18 | 479 | 5.38% |
| Charles | 12,785 | N/A | 0 | 0 | 0 | 0 | N/A |
| Prince George's | 32,605 | N/A | 0 | 0 | 0 | 0 | N/A |
| St. Mary's | 9,008 | N/A | 0 | 0 | 0 | 0 | N/A |
| Total | 69,304 | 8,898 | 427 | 34 | 18 | 479 | 5.38% |
NOTE: Voter pool means those voters entitled to vote for certain candidates in their respective jurisdictions