Propane Atlas

Propane in Knox

8 propane locations in Knox, IN.

Of the 8 propane locations listed in Knox, 1 fills tanks by the gallon, 7 offer tank exchange, and 1 dispenses autogas for vehicles.

Nearby cities in Indiana with listed propane: Winamac (4 locations, about 13 mi), Plymouth (11 locations, about 17 mi) and La Porte (12 locations, about 25 mi).

8 locations

Hicksgas

2180 S Highway 35, Knox, IN

Refill · Autogas

Tank exchange in Knox (7)

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 #24467

7219 IN-10, Knox, IN 46534

Tank Exchange · Blue Rhino

Directions Call store

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

Dollar General #24849

1055 S SR 23, Knox, IN 46534

Tank Exchange · Blue Rhino

Directions Call store

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

Dollar General #30419

210 E TOTO RD., Knox, IN 46534

Tank Exchange · Blue Rhino

Directions Call store

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

Family Dollar #1290

1301 South Heaton Street, Knox, IN 46534

Tank Exchange · Blue Rhino

Directions Call store

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

Five Star Marketplace UNFI #616055

1209 S. Heaton Street, Knox, IN 46534

Tank Exchange · Blue Rhino

Directions Call store

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

Smith Farm Store (Ace Hardware)

1002 South Heaton, Knox, IN 46534

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 An out-of-date cylinder cannot legally be refilled.