Related Links: City Court Info Juvenile Court Traffic Court – Traffic Ticket Fees – Pay Traffic Fines Online Civil Court – Civil Court Costs – Garnishment Instructions – Rental Eviction Guide Lines – Small Claims Court Criminal Court Warrant Search FAQs Related PDF Documents: Voice Phone (225) 346-4702 Fax Line (225) 379-3266 Physical Address 330 S Alexander Ave Port Allen, Louisiana 70767 Mailing Address: City Court of Port Allen P.O. Box 93 Port Allen, LA. 70767 Juveniles MUST appear in Court for Traffic and Misdemeanors!!