| Place | ID | FIPS |
| Allegany County | 24001 | 24001 |
| Allegany County | 24001 | 24001 |
| Anne Arundel County | 24003 | 24003 |
| Anne Arundel County | 24003 | 24003 |
| Anne Arundel County | 24003 | 24003 |
| Baltimore County | 24005 | 24005 |
| Baltimore County | 24005 | 24005 |
| Baltimore County | 24005 | 24005 |
| Baltimore city | 24510 | 24510 |
| Baltimore city | 24510 | 24510 |
| Baltimore city | 24510 | 24510 |
| Calvert County | 24009 | 24009 |
| Calvert County | 24009 | 24009 |
| Calvert County | 24009 | 24009 |
| Caroline County | 24011 | 24011 |
| Caroline County | 24011 | 24011 |
| Carroll County | 24013 | 24013 |
| Carroll County | 24013 | 24013 |
| Cecil County | 24015 | 24015 |
| Cecil County | 24015 | 24015 |
| Cecil County | 24015 | 24015 |
| Charles County | 24017 | 24017 |
| Charles County | 24017 | 24017 |
| Charles County | 24017 | 24017 |
| Dorchester County | 24019 | 24019 |
| Dorchester County | 24019 | 24019 |
| Frederick County | 24021 | 24021 |
| Frederick County | 24021 | 24021 |
| Garrett County | 24023 | 24023 |
| Garrett County | 24023 | 24023 |
| Garrett County | 24023 | 24023 |
| Harford County | 24025 | 24025 |
| Harford County | 24025 | 24025 |
| Harford County | 24025 | 24025 |
| Howard County | 24027 | 24027 |
| Howard County | 24027 | 24027 |
| Kent County | 24029 | 24029 |
| Kent County | 24029 | 24029 |
| Montgomery County | 24031 | 24031 |
| Montgomery County | 24031 | 24031 |
| Prince George's County | 24033 | 24033 |
| Prince George's County | 24033 | 24033 |
| Prince George's County | 24033 | 24033 |
| Queen Anne's County | 24035 | 24035 |
| Queen Anne's County | 24035 | 24035 |
| Queen Anne's County | 24035 | 24035 |
| Somerset County | 24039 | 24039 |
| Somerset County | 24039 | 24039 |
| St. Mary's County | 24037 | 24037 |
| St. Mary's County | 24037 | 24037 |
| St. Mary's County | 24037 | 24037 |
| Talbot County | 24041 | 24041 |
| Talbot County | 24041 | 24041 |
| Talbot County | 24041 | 24041 |
| Washington County | 24043 | 24043 |
| Washington County | 24043 | 24043 |
| Wicomico County | 24045 | 24045 |
| Wicomico County | 24045 | 24045 |
| Wicomico County | 24045 | 24045 |
| Worcester County | 24047 | 24047 |
| Worcester County | 24047 | 24047 |
