443 Area Code - Location map, time zone, and phone lookup
Where is area code 443? Area code 443 is located in eastern Maryland and covers Baltimore, Columbia, Glen Burnie, Ellicott City, and Dundalk. It is an overlay for area code 410 and …
Area Code 443 - Map, time zone, and phone lookup - CallerCenter
About area code 443: location, common spam callers, related area codes, and more. Includes 443 reverse phone lookup to identify spam callers.
443 Area Code, Maryland, United States - Location map, time …
Area code 443 is an overlay of 410 in eastern Maryland, including Baltimore, Columbia, Towson, and parts of the Eastern Shore. It was introduced in 1997 to accommodate the demand for …
443 Area Code - National Phone Number Registry
Jun 1, 1997 · Area code 443 is located in Maryland. Get area code location and dialing plans for all phone prefixes in area code 443.
443 area code — information, time zone, map
Mar 9, 2025 · 443 is an area code located in the state of Maryland, US. The largest city it serves is Baltimore. Find out where 443 area code zone from, which states, counties and cities it …
Area Code 443 Reverse Lookup - Maryland | ThisNumber
Area Code 443 Location: Maryland Area code 443 covers the eastern half of Maryland, encompassing both the Baltimore metropolitan area and the Eastern Shore region.
443 Area Code ☎️ Location, Time Zone, & Phone Lookup - Spokeo
The 443 Area Code is located in the state of Maryland. Area Code 443 is one of the 269 three-digit telephone area codes in the USA. It covers roughly 7,848,922 unique phone numbers …
Area Code 443 - Maryland - Zipdatamaps
Area Code 443 Boundary Map List of ZIP Codes in Area Code 443 ... List of Counties in Area Code 443 ... List of Major Cities/Towns in Area Code 443
443 Area Code, Where is Area Code 443? - USACityMap.com
443 Area Code is part of 16 counties in the state of Maryland. There are around 9 cities and 83 other places such as towns, cdps and villages in the 443 area code.
Area Code 443 Location & Details (Baltimore, Maryland)
Learn about area code 443 in Baltimore, Maryland. Discover the location, coverage area, and other important details for this phone area code.