ZIP Code 20712 Area Code
Mount Rainier, Maryland
Area Code
301, 410, 443
Primary area codes for Maryland (per-ZIP data not available)
Location
| ZIP Code | 20712 |
|---|---|
| City | Mount Rainier |
| State | Maryland (MD) |
| County | Prince George's |
Frequently Asked Questions
ZIP code 20712 is in Mount Rainier, Maryland. The primary area codes for Maryland are 301, 410, 443.
ZIP code 20712 is in Mount Rainier, Maryland.