Area Code 401-405 located in CUMBERLAND, PROVIDENCE, RI, more detail is as below. Place NPA (Numbering Plan Area) : 401 NXX (Local Number Prefix) : 405 City : CUMBERLAND County : PROVIDENCE State : RI (Rhode Island) NXX Use Type : Landline NXX Intro Version : 2000-01-14 FIPS (Federal Information Processing Standards) : 44007 LATA (Local Access Transport Area) : 130 Rate Center : CUMBLND HL ZIP Code Count : 59 ZIP Code Frequency : 97 ZIP Code : 02864 Other Information NPANXX : 401405 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 : CUMBERLAND Latitude : 41.9747 Longitude : -71.4582 ‹ previous : 401-405 next › : 401-406 Telephone Number List 401-405-0000 ~ 401-405-9999