Utilities Billing Bill Pay Options. Your utilities customer service department offers several bill paying options for your convenience. Online Bill Pay. Save time and pay online. Visit our website: municipal.onlinepayments.com/clewistonfl. Login (or register). Payments can be made by: checking account or credit/debit cards. We accept Visa, Mastercard, Discover, and American Express. Auto Pay. Auto pay option is available. Visit our office and complete an application. Payments will be deducted automatically from your checking, savings, or major credit card account. Payments will still be accepted in our office by cash, check, money order, or debit/credit cards. (863)983-1454. 141 Central Avenue.City Utility Crew at work Utilities City Utility Crew at work