Area Code 906-312 located in ALLOUEZ, KEWEENAW, MI, more detail is as below. Place NPA (Numbering Plan Area) : 906 NXX (Local Number Prefix) : 312 City : ALLOUEZ County : KEWEENAW State : MI (Michigan) NXX Use Type : Landline NXX Intro Version : 2001-03-03 FIPS (Federal Information Processing Standards) : 26083 LATA (Local Access Transport Area) : 342 Rate Center : KEWEENAW ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 49805 Other Information NPANXX : 906312 Switch CLLI (Common Language Location Identifier) : MRQTMIABCA0 MSA CBSA (Core Based Statistical Area) : Houghton, MI MSA CBSA Code (Core Based Statistical Area) : 26340 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : TELNET WORLDWIDE, INC. OCN (Operating Company Number) : 4632 Coverage Area Name : ALLOUEZ Latitude : 47.4753 Longitude : -88.0293 ‹ previous : 906-308 next › : 906-314 Telephone Number List 906-312-0000 ~ 906-312-9999