Area Code 401-556 located in ATTLEBORO, BRISTOL, RI, more detail is as below. Place NPA (Numbering Plan Area) : 401 NXX (Local Number Prefix) : 556 City : ATTLEBORO County : BRISTOL State : RI (Rhode Island) NXX Use Type : Wireless NXX Intro Version : 1995-02-11 FIPS (Federal Information Processing Standards) : 25005 LATA (Local Access Transport Area) : 130 Rate Center : PROVIDENCE ZIP Code Count : 1 ZIP Code Frequency : 100 ZIP Code : 02703 Other Information NPANXX : 401556 County Population : 0 Switch CLLI (Common Language Location Identifier) : PRVDRIUVDS0 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 : NEW CINGULAR WIRELESS PCS, LLC - DC OCN (Operating Company Number) : 4036 Coverage Area Name : PROVIDENCE Flags : The State for this record does not match the State for the ZIP Code. To keep with data reporting, the state for the Area Code is used. Latitude : 41.8203 Longitude : -71.4141 ‹ previous : 401-555 next › : 401-558 Telephone Number List 401-556-0000 ~ 401-556-9999