443 Area Code - Location, Time, Map, Cities and Census Data
6 days ago · Area Code 443 is located in Maryland. It covers 96 cities, including Baltimore, Salisbury, Columbia, Ellicott City, and Glen Burnie. It also covers 17 counties, including Baltimore City County, …
443 Area Code - Map, Phone Lookup, Time Zone - Wirefly
Find 443 area code details including city, time zone, and map. Lookup area code 443 phone number, name, and location.
443 Area Code - Location, Map, Current Time, Prefixes
Area code 443 is located in Maryland. Get the area’s map, cities covered, current time, prefixes, and dialing instructions.
443 Area Code: Complete Location Info, Time Zone
Nov 22, 2025 · Area code 443 is in Maryland, USA , spanning 16 counties and serving 251 cities , including Baltimore, Ellicott City or Dundalk; it currently uses 785 prefixes , assigned from 443-200 …
443 area code — information, time zone, map
3 days ago · 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 covers. Get …
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.
Where Is The 443 Area Code Located? City Guide | State | Location
Area code 443 is an overlay code serving the eastern half of Maryland, including the Baltimore metropolitan area and the Eastern Shore. When the main area code 410 was close to exhaustion, …
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.
443 Area Code ☎️ Location, Time Zone & Phone Lookup | Anywho
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 and 2,621,848 individuals near Baltimore, Annapolis, and Columbia.
Area Code 443 Location & Details (Baltimore, Maryland)
Area code 443 serves Baltimore, Maryland, and a wide swath of eastern Maryland. Introduced in 1997 as an overlay to area code 410, it spans the Baltimore metro, Annapolis, and communities around …