What area code is Baltimore, MD?
| City | Baltimore, MD |
|---|---|
| State | Maryland |
| Area codes | 410, 443, 667 and 301 |
| Time zone | Eastern Time |
| Phone prefixes | 483 in our data |
Look up a Baltimore number
Baltimore’s area codes
| Area code | Also covers |
|---|---|
| 410 | Baltimore, Annapolis, Towson and Catonsville |
| 443 | Baltimore, Annapolis, Towson and Columbia |
| 667 | Baltimore, Owings Mills, Aberdeen and Annapolis |
| 301 | Silver Spring, Bethesda, Rockville and Beltsville |
Other places in area code 410
- Annapolis, MD
- Towson, MD
- Catonsville, MD
- Glen Burnie, MD
- Bel Air, MD
- Salisbury, MD
- Columbia, MD
- Elkridge, MD
- Cockeysville, MD
- Ellicott City, MD
- Easton, MD
- Owings Mills, MD
- Parkville, MD
- Halethorpe, MD
- Westminster, MD
- Edgewood, MD
- Millersville, MD
- Elkton, MD
- Ocean City, MD
- Odenton, MD
- Prince Frederick, MD
- Sykesville, MD
- Aberdeen, MD
- Berlin, MD
Questions
- What is the area code for Baltimore, Maryland?
- Baltimore uses 4 area codes: 410, 443, 667 and 301. 410 is the original or most common one, and newer numbers can be given 443 and 667.
- What time zone is Baltimore in?
- Baltimore is in Eastern Time.
- Do I need to dial the area code for a local call in Baltimore?
- Yes. Because Baltimore has more than one area code, local calls need all 10 digits: the area code plus the 7-digit number.
- How do I call Baltimore from another country?
- Dial your country’s exit code (011 from most places, 00 from Europe), then 1, then the area code and number: +1 410 XXX XXXX.