Area Code 517-743 located in PORTLAND, IONIA, MI, more detail is as below. Place NPA (Numbering Plan Area) : 517 NXX (Local Number Prefix) : 743 City : PORTLAND County : IONIA State : MI (Michigan) NXX Use Type : Landline NXX Intro Version : 1994-02-04 FIPS (Federal Information Processing Standards) : 26067 LATA (Local Access Transport Area) : 346 Rate Center : PORTLAND ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 48875 Other Information NPANXX : 517743 County Population : 0 Switch CLLI (Common Language Location Identifier) : LNNGMIVEAMD MSA CBSA (Core Based Statistical Area) : Grand Rapids-Wyoming, MI MSA CBSA Code (Core Based Statistical Area) : 24340 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : LEVEL 3 COMMUNICATIONS, LLC - MI OCN (Operating Company Number) : 6120 Coverage Area Name : PORTLAND Latitude : 42.8659 Longitude : -84.9042 ‹ previous : 517-742 next › : 517-745 Telephone Number List 517-743-0000 ~ 517-743-9999
