Area Code 906-381 located in AU TRAIN, ALGER, MI, more detail is as below. Place NPA (Numbering Plan Area) : 906 NXX (Local Number Prefix) : 381 City : AU TRAIN County : ALGER State : MI (Michigan) NXX Use Type : Landline NXX Intro Version : 1998-11-20 FIPS (Federal Information Processing Standards) : 26003 LATA (Local Access Transport Area) : 342 Rate Center : CHATHAM ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 49806 Other Information NPANXX : 906381 Switch CLLI (Common Language Location Identifier) : MRQTMIACCM0 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : RANGE TELECOMMUNICATIONS OCN (Operating Company Number) : 6695 Coverage Area Name : CHATHAM Latitude : 46.3489 Longitude : -86.9241 ‹ previous : 906-381 next › : 906-382 Telephone Number List 906-381-0000 ~ 906-381-9999