Area Code 401-903 located in WARREN, BRISTOL, RI, more detail is as below. Place NPA (Numbering Plan Area) : 401 NXX (Local Number Prefix) : 903 City : WARREN County : BRISTOL State : RI (Rhode Island) NXX Use Type : Landline NXX Intro Version : 2000-06-13 FIPS (Federal Information Processing Standards) : 44001 LATA (Local Access Transport Area) : 130 Rate Center : WARREN ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 02885 Other Information NPANXX : 401903 County Population : 0 Switch CLLI (Common Language Location Identifier) : PDVDRIUFRS0 MSA CBSA (Core Based Statistical Area) : Providence-New Bedford-Fall River, RI-MA MSA CBSA Code (Core Based Statistical Area) : 39300 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : RNK, INC. OCN (Operating Company Number) : 8700 Coverage Area Name : WARREN Latitude : 41.7285 Longitude : -71.2700 ‹ previous : 401-896 next › : 401-916 Telephone Number List 401-903-0000 ~ 401-903-9999