Area Code 309-544 located in GOOD HOPE, MCDONOUGH, IL, more detail is as below. Place NPA (Numbering Plan Area) : 309 NXX (Local Number Prefix) : 544 City : GOOD HOPE County : MCDONOUGH State : IL (Illinois) NXX Use Type : Wireless NXX Intro Version : 2005-03-27 FIPS (Federal Information Processing Standards) : 17109 LATA (Local Access Transport Area) : 977 Rate Center : MACOMB ZIP Code Count : 0 ZIP Code Frequency : Second most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 61438 Other Information NPANXX : 309544 County Population : 0 Switch CLLI (Common Language Location Identifier) : GLDNIL01CM0 MSA CBSA (Core Based Statistical Area) : Macomb, IL MSA CBSA Code (Core Based Statistical Area) : 31380 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL OCN (Operating Company Number) : 6333 Coverage Area Name : MACOMB Latitude : 40.4557 Longitude : -90.6682 ‹ previous : 309-543 next › : 309-544 Telephone Number List 309-544-0000 ~ 309-544-9999