The election calendars, nominations, and candidates for these offices are managed by the Maryland Secretary of State Elections Division. The actual elections, as with local elections, are managed by county election commissions. These offices include the federal positions of President of the US as well as state-specific offices such as Governor and Senator.
The state manages campaign-finance reporting for state-specific offices, while campaign-finance reporting for the federal office of President is managed by the US Federal Election Commission.
| Allegany County | 73521 | |
| Anne Arundel County | 555743 | |
| Baltimore County | 823015 | |
| Calvert County | 90484 | |
| Caroline County | 32693 | |
| Carroll County | 167564 | |
| Cecil County | 101913 | |
| Charles County | 152864 | |
| Dorchester County | 32660 | |
| Frederick County | 241409 | |
| Garrett County | 29889 | |
| Harford County | 249215 | |
| Howard County | 304580 | |
| Kent County | 19944 | |
| Montgomery County | 1016677 | |
| Prince George's County | 890081 | |
| Queen Anne's County | 48517 | |
| St. Mary's County | 109633 | |
| Somerset County | 26273 | |
| Talbot County | 37931 | |
| Washington County | 149588 | |
| Wicomico County | 100896 | |
| Worcester County | 51620 | |
| Baltimore City | 622104 |