Chevy Chase, MD Area Codes
Chevy Chase is served by area codes 227, 240 and 301. It is in Maryland, Montgomery County. About 30,505 people live in its 2 ZIP codes.
| Field | Value |
|---|---|
| Area code(s) | 227, 240, 301 |
| State / province | Maryland |
| County | Montgomery County |
| Population | 30,505 |
| ZIP codes | 2 |
| Time zone | Eastern |
| Coordinates | 38.9931, -77.0753 |
What area code is Chevy Chase in?
| Area code | Main state | Population covered | Overlap |
|---|---|---|---|
| 227 | Maryland | 2,624,790 | Yes |
| 240 | Maryland | 2,823,102 | — |
| 301 | Maryland | 2,823,102 | Yes |
ZIP codes in the code footprint
Nearby towns and their area codes
Kensington 227, 240, 301Bethesda 227, 240, 301Silver Spring 227, 240, 301Takoma Park 227, 240, 301Mount Rainier 227, 240, 301Hyattsville 227, 240, 301Rockville 227, 240, 301Bladensburg 227, 240, 301
How to dial
Dial 227 + 7 digits for a number in Chevy Chase, or +1 227 ... from abroad. Ten-digit dialling is required everywhere in the North American Numbering Plan.