Area codes 903 and 430 are telephone area codes in the North American Numbering Plan (NANP) for the northeastern part of the U.S. state of Texas, including Kilgore, Texarkana, …

About area code 903: location, common spam callers, related area codes, and more. Includes 903 reverse phone lookup to identify spam callers.

Dec 1, 2025 · Important 903 Area Code Information Area Code 903 is located in Texas. It covers 159 cities, including Longview, Tyler, Texarkana, Sherman, and Greenville. It also covers 31 …

903 is an area code located in the state of Texas, US. The largest city it serves is Tyler. Find out where 903 area code zone from, which states, counties and cities it covers. Get the most …

Find 903 area code details including city, time zone, and map. Lookup area code 903 phone number, name, and location.

Area Code 903 Boundary Map List of ZIP Codes in Area Code 903 ... List of Counties in Area Code 903 ... List of Major Cities/Towns in Area Code 903

California is the state with the most area codes at 38 followed by Texas (28), Florida (23), New York (22), and Illinois (17). 11 US states only have a single area code. While no area codes in …

Area code 903 is located in Texas. Get the area’s map, cities covered, current time, prefixes, and dialing instructions.

Nov 22, 2025 · Area code 903 is in Texas, USA , spanning 32 counties and serving 210 cities , including Tyler, Longview or Sherman; it currently uses 769 prefixes , assigned from 903-200 …

Area Code 903 is one of the 269 three-digit telephone area codes in the USA. It covers roughly 7,689,718 unique phone numbers and 805,255 individuals near Tyler, Longview, and …