ZIP Code 21710 Area Code
Adamstown, Maryland
Area Code
301, 410, 443
Primary area codes for Maryland (per-ZIP data not available)
Location
| ZIP Code | 21710 |
|---|---|
| City | Adamstown |
| State | Maryland (MD) |
| County | Frederick |
Frequently Asked Questions
ZIP code 21710 is in Adamstown, Maryland. The primary area codes for Maryland are 301, 410, 443.
ZIP code 21710 is in Adamstown, Maryland.