Area Code 307-440 located in BASIN, BIG HORN, WY, more detail is as below. Place NPA (Numbering Plan Area) : 307 NXX (Local Number Prefix) : 440 City : BASIN County : BIG HORN State : WY (Wyoming) NXX Use Type : Landline NXX Intro Version : 6/10/2009 FIPS (Federal Information Processing Standards) : 56003 LATA (Local Access Transport Area) : 654 Rate Center : BASIN ZIP Code Count : 0 ZIP Code Frequency : 0 ZIP Code : 82410 Other Information NPANXX : 307440 County Population : 0 Time Zone : Mountain (GMT -07:00) Observes Daylight Saving Time : Yes Company : BRESNAN BROADBAND OF WYOMING, LLC - WY OCN (Operating Company Number) : 009E Coverage Area Name : BASIN Latitude : 44.3749 Longitude : -108.0382 ‹ previous : 307-439 next › : 307-441 Telephone Number List 307-440-0000 ~ 307-440-9999
