Area Code 318-523 located in HOMER, CLAIBORNE, LA, more detail is as below. Place NPA (Numbering Plan Area) : 318 NXX (Local Number Prefix) : 523 City : HOMER County : CLAIBORNE State : LA (Louisiana) NXX Use Type : Landline NXX Intro Version : 2002-10-25 FIPS (Federal Information Processing Standards) : 22027 LATA (Local Access Transport Area) : 486 Rate Center : HOMER ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 71040 Other Information NPANXX : 318523 County Population : 0 Switch CLLI (Common Language Location Identifier) : SHPTLAMA1MD Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : LEVEL 3 COMMUNICATIONS, LLC - LA OCN (Operating Company Number) : 3232 Coverage Area Name : HOMER Latitude : 32.7904 Longitude : -93.0579 ‹ previous : 318-521 next › : 318-524 Telephone Number List 318-523-0000 ~ 318-523-9999