Where is Area Code 303?

Located in the state of Colorado (CO)

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Area Code 303

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Area Code 303

796 RESULTS FOUND
The 303 Area Code is located in the state of Colorado. Area Code 303 is one of the 312 three-digit telephone area codes in the USA. It covers roughly 489,240 unique phone numbers and 2,417,908 individuals near the cities of Denver-Aurora-Lakewood.
State
State:Colorado (CO)
Metro Area
Metro Area:Denver-Aurora-Lakewood
Estimated Population
Est. Population:2,417,908
Nearby Area Codes
Nearby Area Codes:303, 719, 720
Phone Prefixes
Phone Prefixes:796
Phone Numbers
Phone Numbers: 489,240

Phone Number Prefixes In The 303 Area Code

Phone Prefix Location Carrier
303-355-XXXX Denver Qwest Corporation View ResultsMore >
303-503-XXXX Denver Cellco Partnership dba Verizon Wireless - CO View ResultsMore >
303-487-XXXX Denver Qwest Corporation View ResultsMore >
303-229-XXXX Denver Cellco Partnership dba Verizon Wireless - CO View ResultsMore >
303-288-XXXX Denver Qwest Corporation View ResultsMore >
303-287-XXXX Denver Qwest Corporation View ResultsMore >
303-476-XXXX Denver New Cingular Wireless PCS LLC View ResultsMore >
303-396-XXXX Denver Live Wire Networks Inc - CO View ResultsMore >

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