Law Enforcement Agencies in Port Allen, LA LA › West Baton Rouge County Agencies serving the city of Port Allen in LA. Agency Types in Port Allen Coroners 1 agencies County Jails 1 agencies Municipal Police 1 agencies Sheriff 1 agencies All Agencies in Port Allen, LA Port Allen Police Department West Baton Rouge County W Baton Rouge Parish Coroners Office West Baton Rouge County W Baton Rouge Parish Detention Center West Baton Rouge County W Baton Rouge Prsh Sheriffs Department West Baton Rouge County
