If you are located west of Hurlburt Field Air Force Base and have a Mary Esther mailing address, your water service provider is Okaloosa County. Please contact Okaloosa County offices at 850-651-7171.
When activating a new residential or commercial water account with the City of Mary Esther, we require a copy of your Driver's License or State I.D. and a copy of your lease or closing documents to turn on the water at your new residence. Please note, without the documents requested, your water cannot be turned on.