Area Code 501-206 located in TUMBLING SHOALS, CLEBURNE, AR, more detail is as below. Place NPA (Numbering Plan Area) : 501 NXX (Local Number Prefix) : 206 City : TUMBLING SHOALS County : CLEBURNE State : AR (Arkansas) NXX Use Type : Landline NXX Intro Version : 1996-01-10 FIPS (Federal Information Processing Standards) : 05023 LATA (Local Access Transport Area) : 528 Rate Center : HEBER SPG ZIP Code Count : 45 ZIP Code Frequency : 8 ZIP Code : 72581 Other Information NPANXX : 501206 County Population : 0 Switch CLLI (Common Language Location Identifier) : HBSPARMADS0 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : SOUTHWESTERN BELL OCN (Operating Company Number) : 9533 Coverage Area Name : HEBER SPRINGS Latitude : 35.4892 Longitude : -92.0359 ‹ previous : 501-205 next › : 501-206 Telephone Number List 501-206-0000 ~ 501-206-9999