Town of Plymouth Utility Service Application 97.23 KB Understanding Your Utility Bill 95.48 KB 2023 Utility Rate Chart 80.22 KB Supporting Documents Utility Rate Chart 2022 67.7 KB Related Questions When are utility bills due? The 15th of each month. Who do I contact with questions about my bill? Please contact a customer service clerk (252) 793-9101 Ext. 222 or 223 View All FAQ's Print