Post offices serve all communities within a county, from city branch locations to rural contract postal units that serve smaller towns and unincorporated areas with essential mail services. There are 50 Post Office locations in Baltimore County, Maryland.
Residents of Baltimore County should be aware that rural post offices and contract postal units may have limited hours compared to full-service branches. USPS provides a free package pickup service for all residents, including those in rural areas, which can eliminate the need to travel to a post office for outgoing packages.
List of Baltimore County, Maryland Post Office
Baldwin Post Office
Butler Post Office
Brooklandville Post Office
Catonsville Post Office
Cockeysville Hunt Valley Post Office
Dundalk Sparrows Point Post Office
Boring Post Office
Chase Post Office
Essex Post Office
Freeland Post Office
Glen Arm Post Office
Gwynn Oak Post Office
Hydes Post Office
Fort Howard Post Office
Glyndon Post Office
Fork Post Office
Halethorpe Post Office
Kingsville Post Office
Loch Raven Post Office
Lutherville Timonium Post Office
Nottingham Post Office
Parkton Post Office
Owings Mills Post Office
Maryland Line Post Office
Parkville Post Office
Monkton Post Office
Middle River Post Office
Perry Hall Post Office
Phoenix Post Office
Randallstown Post Office
Pikesville Post Office
Riderwood Post Office
Rosedale Post Office
Security Sq Post Office
Reisterstown Post Office
Sparks Glencoe Post Office
Stevenson Post Office
Southeast Post Office
Towson Finance Post Office
Towson Town Center Post Office
Arlington Post Office
Upper Falls Post Office
Upperco Post Office
Baltimore Post Office
Windsor Mill Post Office
White Marsh Post Office
Calvert Post Office
Carroll Post Office
East Point Mall Post Office
Druid Post Office
Residents of Baltimore County can use the USPS online location finder to identify the nearest post office, rural branch, or contract postal unit and check their individual hours. Enrolling in USPS Informed Delivery is free and lets all county residents preview incoming mail and packages via email or the USPS app each morning before delivery.
You may also find Post Office locations in neighboring counties including Baltimore, Carroll.