‘Businesses’ near Port Sanilac, MI - Hours & Locations

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As of:12:46 am (EDT)   Thu Apr 16, 2026. [Change]

  1. 1. CITGO

    Service Stations-Gasoline & Oil

    http://gas-stations.citgo.com/mi... preview

    Locally Owned & Independently Operated

    When you visit your local CITGO, to fill-up with gas, grab a snack, a hot cup of coffee, some groceries, and your breakfast, lunch or dinner, you're walking into a locally ...

    173 N.Ridge St.
    Port Sanilac, MI 48469
    Michigan
    (810)622-9622
    See Map

    Hours — Thu: 7:00am-7:00pm

  2. 2. Post Office - Port Sanilac

    Post Offices

    https://tools.usps.com/go/POLoca... preview

    34 N Ridge St
    Port Sanilac, MI 48469
    Michigan
    (810)622-8295
    See Map

    Hours — Thu: 9:00am-12:30pm,1:30pm-4:00pm
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