Area Code 309-307 located in BLOOMINGTON, MCLEAN, IL, more detail is as below. Place NPA (Numbering Plan Area) : 309 NXX (Local Number Prefix) : 307 City : BLOOMINGTON County : MCLEAN State : IL (Illinois) NXX Use Type : Wireless NXX Intro Version : 3/13/2013 FIPS (Federal Information Processing Standards) : 17113 LATA (Local Access Transport Area) : 366 Rate Center : BLOOMINGTN ZIP Code Count : 0 ZIP Code Frequency : 0 ZIP Code : 61705 Other Information NPANXX : 309307 County Population : 0 MSA CBSA (Core Based Statistical Area) : Bloomington-Normal, IL MSA CBSA Code (Core Based Statistical Area) : 14060 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : 365 WIRELESS, LLC OCN (Operating Company Number) : 551G Coverage Area Name : BLOOMINGTON Latitude : 40.4820 Longitude : -88.9963 ‹ previous : 309-306 next › : 309-308 Telephone Number List 309-307-0000 ~ 309-307-9999