All Town residents pay Clayton City taxes and receive utility bills from the Town of Clayton. Not all people with Clayton addresses are in the Town limits. There are numerous unincorporated areas of Johnston County that have Clayton addresses but are not in the Town of Clayton. Visit this map and enter your address to find out if you're in the Town of Clayton limits and service area. If you have any questions about whether or not you are a resident, please contact us at 919-553-5002.