Maryland Area Codes
Here is the current list of area codes in the state of Maryland. There are 329 area codes in Maryland that are currently being used. Find out all Maryland area codes below by searching each of the cities below. We have the most up-to-date list of area codes in Maryland.
| Area Code | State | City | Timezone |
|---|---|---|---|
| 301 | Maryland | Chevy Chase | Eastern |
| 443 | Maryland | Randallstown | Eastern |
| 301 | Maryland | Kensington | Eastern |
| 443 | Maryland | Pocomoke | Eastern |
| 410 | Maryland | Queen Anne | Eastern |
| 240 | Maryland | Waldorf | Eastern |
| 410 | Maryland | Prince Frederick | Eastern |
| 410 | Maryland | Snow Hill | Eastern |
| 443 | Maryland | Cambridge | Eastern |
| 301 | Maryland | Waldorf | Eastern |
| 301 | Maryland | Edgewater | Eastern |
| 240 | Maryland | Kensington | Eastern |
| 410 | Maryland | Federalsburg | Eastern |
| 240 | Maryland | Clarksville | Eastern |
| 240 | Maryland | Cabin John | Eastern |
| 410 | Maryland | Wye Mills | Eastern |
| 410 | Maryland | Princess Anne | Eastern |
| 301 | Maryland | North Beach | Eastern |
| 240 | Maryland | Brandywine | Eastern |
| 410 | Maryland | Randallstown | Eastern |
| 301 | Maryland | Silver Spring | Eastern |
| 301 | Maryland | Mount Savage | Eastern |
| 410 | Maryland | Church Hill | Eastern |
| 410 | Maryland | Union Bridge | Eastern |
| 443 | Maryland | Elkton | Eastern |