Area Code 203-418 located in HARTFORD, HARTFORD, CT, more detail is as below. Place NPA (Numbering Plan Area) : 203 NXX (Local Number Prefix) : 418 City : HARTFORD County : HARTFORD State : CT (Connecticut) NXX Use Type : Landline NXX Intro Version : 1997-04-01 FIPS (Federal Information Processing Standards) : 09003 LATA (Local Access Transport Area) : 920 Rate Center : FAIRFIELD ZIP Code Count : 1 ZIP Code Frequency : 100 ZIP Code : 06105 Other Information NPANXX : 203418 County Population : 0 Switch CLLI (Common Language Location Identifier) : HRFRCTCRDS0 MSA CBSA (Core Based Statistical Area) : Hartford-West Hartford-East Hartford, CT MSA CBSA Code (Core Based Statistical Area) : 25540 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : TELEPORT COMMUNICATIONS GROUP - NEW YORK - CT OCN (Operating Company Number) : 7143 Coverage Area Name : FAIRFIELD Latitude : 41.1364 Longitude : -73.2513 ‹ previous : 203-417 next › : 203-419 Telephone Number List 203-418-0000 ~ 203-418-9999
