Long's Tri-County Gas primarily services Sanilac, Tuscola, Lapeer, and St. Clair Counties. This map illustrates our current service area. If you are unsure of whether you are located within our service area, please give us a call.

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Mon-Fri 8am-5pm
Sat 8am-2pm

2535 S Van Dyke Rd
Marlette, Michigan 48453
989-635-3596 or 800-LONG GAS
click for directions

7544 S Brockway Rd.
Yale, Michigan 48097
810-387-2033 or 877-LONG GAS
click for directions