Area Code 401-743 located in JOHNSTON, PROVIDENCE, RI, more detail is as below. Place NPA (Numbering Plan Area) : 401 NXX (Local Number Prefix) : 743 City : JOHNSTON County : PROVIDENCE State : RI (Rhode Island) NXX Use Type : Wireless NXX Intro Version : 2000-08-20 FIPS (Federal Information Processing Standards) : 44007 LATA (Local Access Transport Area) : 130 Rate Center : PROVIDENCE ZIP Code Count : 1 ZIP Code Frequency : 100 ZIP Code : 02919 Other Information NPANXX : 401743 County Population : 0 Switch CLLI (Common Language Location Identifier) : PRVDRIURCM1 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 Latitude : 41.8203 Longitude : -71.4141 ‹ previous : 401-742 next › : 401-744 Telephone Number List 401-743-0000 ~ 401-743-9999