Maryland
Contact the office nearest you.
Maryland State Plan Office
Maryland State Plan Office
Hunt Valley, MD 21031
(410) 527-4499
(410) 527-4481
Business Hours: 8:00am - 4:30pm ET
For information on State Plan coverage, please visit: https://www.osha.gov/stateplans/md
OSHA Area Office
Baltimore-Washington DC Area Office
1099 Winterson Road, Suite 140
Linthicum, MD 21090
(410) 865-2055/2056
(410) 865-2068
| County | Area office |
|---|---|
| Allegany County | Baltimore-Washington DC Area Office |
| Anne Arundel County | Baltimore-Washington DC Area Office |
| Baltimore County | Baltimore-Washington DC Area Office |
| Calvert County | Baltimore-Washington DC Area Office |
| Caroline County | Baltimore-Washington DC Area Office |
| Carroll County | Baltimore-Washington DC Area Office |
| Cecil County | Baltimore-Washington DC Area Office |
| Charles County | Baltimore-Washington DC Area Office |
| Dorchester County | Baltimore-Washington DC Area Office |
| Frederick County | Baltimore-Washington DC Area Office |
| Garrett County | Baltimore-Washington DC Area Office |
| Harford County | Baltimore-Washington DC Area Office |
| County | Area office |
|---|---|
| Howard County | Baltimore-Washington DC Area Office |
| Kent County | Baltimore-Washington DC Area Office |
| Montgomery County | Baltimore-Washington DC Area Office |
| Prince George's County | Baltimore-Washington DC Area Office |
| Queen Anne's County | Baltimore-Washington DC Area Office |
| Somerset County | Baltimore-Washington DC Area Office |
| St. Mary's County | Baltimore-Washington DC Area Office |
| Talbot County | Baltimore-Washington DC Area Office |
| Washington County | Baltimore-Washington DC Area Office |
| Wicomico County | Baltimore-Washington DC Area Office |
| Worcester County | Baltimore-Washington DC Area Office |