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Maryland Area Codes
In this page we offer to you lists and information about Maryland Area Codes in Maryland.
| CODE | PRIMARY CITY | TIMEZONE | |
|---|---|---|---|
| 240 | Germantown, MD | Eastern | MORE INFO |
| 301 | Germantown, MD | Eastern | MORE INFO |
| 410 | Baltimore, MD | Eastern | MORE INFO |
| 443 | Baltimore, MD | Eastern | MORE INFO |
| 667 | Baltimore, MD | Eastern | MORE INFO |
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