Area Code 731-214 located in CEDAR GROVE, CARROLL, TN, more detail is as below. Place NPA (Numbering Plan Area) : 731 NXX (Local Number Prefix) : 214 City : CEDAR GROVE County : CARROLL State : TN (Tennessee) NXX Use Type : Landline NXX Intro Version : 2002-08-04 FIPS (Federal Information Processing Standards) : 47017 LATA (Local Access Transport Area) : 468 Rate Center : CEDARGROVE ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 38321 Other Information NPANXX : 731214 Switch CLLI (Common Language Location Identifier) : MMPKTNVZ2MD Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : LEVEL 3 COMMUNICATIONS, LLC - TN OCN (Operating Company Number) : 4806 Coverage Area Name : CEDAR GROVE Latitude : 35.8564 Longitude : -88.5616 ‹ previous : 731-213 next › : 731-215 Telephone Number List 731-214-0000 ~ 731-214-9999