Area Code 641-221 located in GREENFIELD, ADAIR, IA, more detail is as below. Place NPA (Numbering Plan Area) : 641 NXX (Local Number Prefix) : 221 City : GREENFIELD County : ADAIR State : IA (Iowa) NXX Use Type : Wireless NXX Intro Version : 2003-11-11 FIPS (Federal Information Processing Standards) : 19001 LATA (Local Access Transport Area) : 632 Rate Center : GREENFIELD ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 50849 Other Information NPANXX : 641221 Switch CLLI (Common Language Location Identifier) : DESMIATHCM1 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : UNITED STATES CELLULAR CORP. - IOWA OCN (Operating Company Number) : 6266 Coverage Area Name : GREENFIELD Latitude : 41.3091 Longitude : -94.4670 ‹ previous : 641-220 next › : 641-223 Telephone Number List 641-221-0000 ~ 641-221-9999
