Annapolis, Maryland
Eastern Time Zone (UTC-5) · MD · —
410
⬡ 1947
Baltimore
Maryland
Eastern
+2
443
1997
Baltimore
Maryland
Eastern
Overlay
667
2012
Baltimore
Maryland
Eastern
Overlay
About Area Codes in Annapolis, Maryland
Annapolis, Maryland is served by 3 area codes: 410, 443, 667. When multiple area codes serve the same geographic area, it typically indicates overlay codes have been added to accommodate growing demand for phone numbers. All local calls within Annapolis require 10-digit dialing. The city is in the Eastern time zone (UTC-5).
Other cities in area code 410
Frequently Asked Questions
What area code is Annapolis, Maryland?
Annapolis, Maryland uses area codes 410 and 443 and 667.
What time zone is Annapolis in?
Annapolis is in the Eastern time zone (UTC-5).
Do I need to dial 10 digits when calling Annapolis?
Yes, all local calls in Annapolis require 10-digit dialing because the area is served by multiple overlay area codes.
When was area code 410 created?
Area code 410 is one of the original 86 area codes established in 1947 as part of the North American Numbering Plan (NANP).
What cities share area code 410 with Annapolis?
Other cities sharing area code 410 with Annapolis include Baltimore, Bel Air, Catonsville, Columbia, Dundalk, among others.
Annapolis, MD · Eastern Time Zone