Propane in Hermantown

8 propane locations in Hermantown, MN.

Of the 8 propane locations listed in Hermantown, 1 fills tanks by the gallon, 6 offer tank exchange, and 2 dispense autogas for vehicles.

Nearby cities in Minnesota with listed propane: Duluth (32 locations, about 5 mi), Cloquet (6 locations, about 14 mi) and Two Harbors (3 locations, about 29 mi).

8 locations

U-Haul

4723 Miller Trunk Hwy, Hermantown, MN

Refill · Autogas

United Truck Body

5219 Miller Trunk Hwy, Hermantown, MN

Autogas

Tank exchange in Hermantown (6)

Stores listed by the exchange brands' own retailer locators as carrying swap cages for grill-size cylinders. A listing is not a stock check, so call ahead if you need a tank at a particular hour.

Dollar General #30775

4678 VAUX RD, Hermantown, MN 55811

Tank Exchange · Blue Rhino

Directions Call store

Listed in Blue Rhino's retailer locator, checked Sep 27, 2026.

Korner Store #100

4704 Hermantown Rd, Hermantown, MN 55811

Tank Exchange · Blue Rhino

Directions Call store

Listed in Blue Rhino's retailer locator, checked Sep 27, 2026.

Menards Hermantown #3054

4809 MILLER TRUNK HIGHWAY, Hermantown, MN 55811

Tank Exchange · Blue Rhino

Directions Call store

Listed in Blue Rhino's retailer locator, checked Sep 27, 2026.

Mills Fleet Farm #3600

4165 Loberg Avenue, Hermantown, MN 55811

Tank Exchange · Blue Rhino

Directions Call store

Listed in Blue Rhino's retailer locator, checked Sep 27, 2026.

Mills Fleet Farm #3611

4181 Loberg Ave, Hermantown, MN 55811

Tank Exchange · Blue Rhino

Directions Call store

Listed in Blue Rhino's retailer locator, checked Sep 27, 2026.

Speedway #44610 (7-Eleven)

5601 Miller Trunk Hwy, Hermantown, MN 55811

Tank Exchange · Blue Rhino

Directions Call store

Listed in Blue Rhino's retailer locator, checked Sep 27, 2026.

Before you go

Refill vs. Tank Exchange: What You Actually Get

Exchange trades a tank; refill sells you gas by the gallon. The difference in what you get home with is larger than most people expect.

When Does a Propane Tank Expire?

Twelve years from the date stamped on the collar, then a requalification interval that depends on the test method. An out-of-date cylinder cannot legally be refilled.