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Area code 410 serves the state of Maryland. This area code was assigned on December 28th, 1990. On October 6th, 1991 it went into service. 410 is a General Purpose Code. 410 service area does overlap with 443 667 area codes. Dialing pattern for local calls within the same NPA (area code) is 10D.
Maryland's area codes highlighted in red and blue. Area codes 410, 443, and 667 are telephone area codes in the North American Numbering Plan (NANP) for the eastern half of the U.S. state of Maryland.The numbering plan area (NPA) includes the Baltimore metropolitan area and the Eastern Shore.The three area codes are overlay codes for one numbering plan area, among which 410 was the initial ...
3 days ago · 410 is an area code located in the state of Maryland, US. The largest city it serves is Baltimore. Location, time zone and map of the 410 area code
5 days ago · 410 Area Code. Area code 410 is assigned for use in Maryland since Oct 06, 1991. This area code originated from the 301 area code previously by means of area code split or overlay. View all phone prefixes used in area code 410 or other area codes in Maryland.Included with the location of each prefix are the phone companies / service providers that operates them.
Jul 1, 2024 · Important 410 Area Code Information. Area Code 410 is located in Maryland. It covers 125 cities, including Baltimore, Columbia, Ellicott City, Glen Burnie, and Dundalk.It also covers 17 counties, including Baltimore City County, Baltimore County, Anne Arundel County, Howard County, and Harford County.A full list of covered cities and counties is below including its prefix and population coverage.
What Does Area Code 410 Mean?. Area code 410 is located in eastern Maryland and covers Baltimore, Columbia, Glen Burnie, Ellicott City, and Dundalk. It has 2 overlays (443 and 667) that serve the same area.
Area code 410 is in Maryland (MD), USA and some of the main locations it covers are Baltimore, Columbia, Glen Burnie, etc. (jump to city list below).. In service since October 06, 1991, area code 410 is the parent Numbering Plan Area in overlay complex 410/443/667 (overlaying NPAs cover the same area).. The current time for places served by area code 410 is 06:19:31 PM (Eastern Time Zone).
Area Code 410 Area Code 410 Covers These States. Maryland (MD) Area Code 410 covers 17 Counties
The 410 Area Code is located in the state of Maryland. Area Code 410 is one of the 269 three-digit telephone area codes in the USA. It covers roughly 7,858,923 unique phone numbers and 2,682,796 individuals near the cities of Baltimore, Towson, and Annapolis.
Area code 410 is located in E Maryland and includes Baltimore. View the 410 area code map, major cities, location, timezone and more on TeraCodes.com.
