314 area code — information, time zone, map
2 days ago · 314 is an area code located in the state of Missouri, US. The largest city it serves is Florissant. Find out where 314 area code zone from, which states, counties and cities it …
Area codes 314 and 557 - Wikipedia
Area codes 314 and 557 are telephone area codes in the North American Numbering Plan (NANP) in the U.S. state of Missouri, serving the city of St. Louis and most of its inner-ring …
Area Code 314 phone numbers - Whitepages
Browse area code 314 phone numbers, prefixes and exchanges. The 314 area code serves Saint Louis, Maryland Heights, Hazelwood, Bridgeton, Florissant, covering 29 ZIP codes in 4 counties.
Area Code 314 Reverse Lookup - Missouri | ThisNumber
The 314 area code is serving St. Louis, Missouri and most of its inner-ring suburbs in neighboring St. Louis County. To start a free reverse phone lookup, simply enter the full 10-digit number …
314 Area Code - Location, Time, Map, Cities and Census Data
Jan 1, 2026 · Area Code 314 is located in Missouri. It covers 9 cities, including Saint Louis, Saint Charles, Florissant, Chesterfield, and Maryland Heights. It also covers 3 counties, including …
Area Code 314 - Map, time zone, and phone lookup - CallerCenter
About area code 314: location, common spam callers, related area codes, and more. Includes 314 reverse phone lookup to identify spam callers.
314 Area Code - Reverse Phone Lookup in MO - USPhoneBook
Where is Area Code 314? Area code (314) is in the state of MO. Below, are the major cities in the area code (314).
314 Area Code - Location, Map, Current Time, Prefixes
Sep 9, 2023 · Area code 314 is located in Missouri. Get the area’s map, cities covered, current time, prefixes, and dialing instructions.
Area Code 314 - Missouri - Zipdatamaps
List of ZIP Codes in Area Code 314 ... List of Counties in Area Code 314 ... List of Major Cities/Towns in Area Code 314
Where Is The 314 Area Code Located? City Guide | State | Location
Area code 314 is found in Missouri and primarily services the independent city of St. Louis. Area code 314 was put into place on January 1, 1947; it was one of Missouri’s original area codes.