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    Bay St. Louis

    Below are utility companies that service the Bay St. Louis area.

    Power Phone Television Internet Water
    Mississippi Power
    300 Highway 90
    Bay St. Louis, MS 39520
    800-532-1502
    AT&T

    800-288-2020

    AT&T
    800-288-2020
    AT&T
    866-861-6075
    City of Bay St. Louis
    P.O. Box 2759
    Bay St. Louis, MS 39520
    228-467-6208
    Coast Electric
    1005 U.S. Highway 90
    P.O. Box 2430
    Bay St. Louis, MS 39521-2430
    877-769-2372