Area Code 401-475 located in CENTRAL FALLS, PROVIDENCE, RI, more detail is as below. Place NPA (Numbering Plan Area) : 401 NXX (Local Number Prefix) : 475 City : CENTRAL FALLS County : PROVIDENCE State : RI (Rhode Island) NXX Use Type : Landline NXX Intro Version : 1999-10-13 FIPS (Federal Information Processing Standards) : 44007 LATA (Local Access Transport Area) : 130 Rate Center : PAWTUCKET ZIP Code Count : 160 ZIP Code Frequency : 15 ZIP Code : 02863 Other Information NPANXX : 401475 County Population : 0 Switch CLLI (Common Language Location Identifier) : WWWKRIDBDS0 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 : COX RHODE ISLAND TELECOM INC OCN (Operating Company Number) : 8778 Coverage Area Name : PAWTUCKET Latitude : 41.8775 Longitude : -71.3829 ‹ previous : 401-475 next › : 401-475 Telephone Number List 401-475-0000 ~ 401-475-9999