Area Code 303-498 located in BRIGHTON, ADAMS, CO, more detail is as below. Place NPA (Numbering Plan Area) : 303 NXX (Local Number Prefix) : 498 City : BRIGHTON County : ADAMS State : CO (Colorado) NXX Use Type : Landline NXX Intro Version : 2005-06-25 FIPS (Federal Information Processing Standards) : 08001 LATA (Local Access Transport Area) : 656 Rate Center : BRIGHTON ZIP Code Count : 0 ZIP Code Frequency : Second most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 80602 Other Information NPANXX : 303498 County Population : 0 Switch CLLI (Common Language Location Identifier) : DNVSCOSSPS0 MSA CBSA (Core Based Statistical Area) : Denver-Aurora, CO MSA CBSA Code (Core Based Statistical Area) : 19740 Time Zone : Mountain (GMT -07:00) Observes Daylight Saving Time : Yes Company : COMCAST PHONE OF COLORADO, LLC - CO OCN (Operating Company Number) : 320A Coverage Area Name : BRIGHTON Latitude : 39.9844 Longitude : -104.8142 ‹ previous : 303-497 next › : 303-498 Telephone Number List 303-498-0000 ~ 303-498-9999