The borough of Wellersburg is in Somerset County, Pennsylvania where it provides coverage as Station 630, but does provide primary fire protection to portions of Allegany County as Station 30.
The CDP of Bloomington is in Garrett County, Maryland where it provides coverage as Station 100, but does provide primary fire protection to portions of Allegany County as Station 36.
The community of New Creek is in Mineral County, West Virginia, but does provide primary fire protection to portions of Allegany County, serving both counties as Station 38.
Stations 1-19, 54-58, and 60 are fully staffed by career members of the Baltimore County Fire Department. Stations 20-50, 53, and 74 are independent companies staffed solely by volunteers.
Sparrows Point Fire Department (Station 51) was disbanded and the fire station because part of Baltimore County Fire Department as Station 57.
Central Alarmers (Rehab 155) was absorbed by the White Marsh Volunteer Fire Company in 2015 but retains the same apparatus numbering.
Middle River Volunteer Fire Company (Station 22) and Middle River Volunteer Ambulance Rescue Company (Station 52) merged on August 31, 2016, forming the Middle River Volunteer Fire & Rescue Company (Station 74).
Baltimore City Fire Department
The town of Marydel is in Caroline County, Maryland but the fire company is physically located across the state line in Kent County, Delaware, where it also provides coverage, causing the discrepancy in the numbering system.
A portion of the county is covered by Queen Anne-Hillsboro Volunteer Fire Co. from Queen Anne County. The town of Hillsboro is in Caroline County, while the town of Queen Anne lies in both Queen Anne and Talbot Counties.
13 {Glenwood in Woodbine Maryland 1 Engine 1 ALS transport Tanker Brush Truck
See Montgomery County Fire and Rescue Service.
Prince George's County Fire/EMS Department
The town of Delmar, Maryland is in Wicomico County, Maryland but the fire company is physically located across the state line in Delmar, Delaware, in Sussex County, Delaware, where it also provides coverage, causing the discrepancy in the numbering system.
