Armacost, Maryland
Armacost: a city in Baltimore County, Maryland.
About
Armacost is a city located in the county of Baltimore in the U.S. state of Maryland.
Quick Facts about Armacost
| State | Maryland (United States) |
| County | Baltimore County |
| Latitude & Longitude | 39.6134,-76.8039 |
| Time Zone | America/New_York |
| Local time | 20:38:29 (15th September 2026) |
| Weather | 57℉ Mostly Clear 7-days weather |
Geography
Armacost is located at 39°36'48"N 76°48'14"W (39.6134400, -76.8038700).
Armacost map
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Weather
57°F
Mostly Clear
2 to 6 mph S
Tonight
Mostly clear, with a low around 57. South wind 2 to 6 mph.
7-Day ForecastNearby Schools and Colleges
Schools and campuses linked to Armacost, MD. Select a name to open its map and contact details.
| Code | Name | City | ZIP |
|---|---|---|---|
| 164270 | McDaniel College | Westminster (MD) | 21157 |
Nearby Transit Stations (30)
Rail and bus stations connected to Armacost, MD. Select a station to open its map and address details.
| Code | Name | Address | Type |
|---|---|---|---|
| BAL | Pennsylvania Station | 1515 North Charles Street | RAIL |
| BWI | BWI Rail Station | 7 Amtrak Way | RAIL |
| FRR | Frederick Airport, MD | 1341 Hughes Ford Road | BUS |
| FRC | Frederick, MD | 100 South East Street | RAIL |
| ABE | Aberdeen | 18 East Bel Air Ave. | RAIL |
Closest post offices linked to Armacost.
| Post Office Name | City | ZIP |
|---|---|---|
| Hampstead Post Office | Hampstead (MD) | 21074 |
Other cities in Baltimore County
Cities, towns, neighborhoods & other populated places in Baltimore County , MD. (more)
| City Name | Population | Title |
|---|---|---|
| Dundalk | 63,597 | Census-designated place in Maryland, United States |
| Towson | 55,197 | Suburb of Baltimore, Maryland, United States |
| Catonsville | 41,567 | A city in Baltimore County, Maryland. |
| Randallstown | 32,430 | Census designated place |
| Pikesville | 30,764 | Location in Maryland |
| Owings Mills | 30,622 | Census designated place |
| Milford Mill | 29,042 | Census designated place |
| Perry Hall | 28,474 | Place in Maryland, US |
| Reisterstown | 25,968 | Census designated place in Baltimore County, Maryland, United States |
| Lochearn | 25,333 | Census designated place |
| Middle River | 25,191 | City in Marshall County, Minnesota, United States |
| Cockeysville | 20,776 | Census designated place |
| Arbutus | 20,483 | Census-designated place in Baltimore County, Maryland, United States |
| Rossville | 15,147 | City in Walker County, Georgia, USA |
| Overlea | 12,275 | Census designated place |
| Mays Chapel | 11,420 | Census designated place |