Zip code 28906 is primarily located in Cherokee County. The … ZIP Code: Classification: City: Population: Timezone: Area Code(s) ZIP Code 28781: General: Topton: 939: Eastern: 828: ZIP Code 28901: General: Andrews: 5,354: Eastern: 828: ZIP Code 28903: P.O. Murphy (MS) is 337 miles east. Residential (5) Business (3) Mobile (3) 1. $204,900 282 Cardinal Rd Bed 2 | Bath 2. The cell phone companies listed below are licensed to provide ZIP code 28906 in Murphy, NC (Cherokee County) with wireless phone services. Cherokee County, NC - PO Box ZIP Codes (NO DEMOGRAPHIC DATA) 28903. Find MoreCities in North Carolina that start with M, Post Office Suburb:MURPHY, NC, 28906-2923,