Area Code 205-518 located in JEFFERSON, JEFFERSON, AL, more detail is as below. Place NPA (Numbering Plan Area) : 205 NXX (Local Number Prefix) : 518 City : JEFFERSON County : JEFFERSON State : AL (Alabama) NXX Intro Version : 3/18/2008 Rate Center : BIRMINGHAM ZIP Code Count : 0 ZIP Code Frequency : 0 Other Information NPANXX : 205518 County Population : 0 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Latitude : None Longitude : None ‹ previous : 205-517 next › : 205-519 Telephone Number List 205-518-0000 ~ 205-518-9999