Area Code 435-221 located in BEAVER, BEAVER, UT, more detail is as below. Place NPA (Numbering Plan Area) : 435 NXX (Local Number Prefix) : 221 City : BEAVER County : BEAVER State : UT (Utah) NXX Use Type : Wireless NXX Intro Version : 2000-06-13 FIPS (Federal Information Processing Standards) : 49001 LATA (Local Access Transport Area) : 660 Rate Center : BEAVER ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 84713 Other Information NPANXX : 435221 County Population : 0 Switch CLLI (Common Language Location Identifier) : CDCYUTCO1MD Time Zone : Mountain (GMT -07:00) Observes Daylight Saving Time : Yes Company : SOUTH CENTRAL UTAH TELEPHONE ASSOCIATION, INC. OCN (Operating Company Number) : 2286 Coverage Area Name : BEAVER Latitude : 38.2733 Longitude : -112.6421 ‹ previous : 435-220 next › : 435-224 Telephone Number List 435-221-0000 ~ 435-221-9999