Propane in Montesano

3 propane locations in Montesano, WA.

Of the 3 propane locations listed in Montesano, 1 fills tanks by the gallon and 2 offer tank exchange.

Nearby cities in Washington with listed propane: Central Park (1 location, about 6 mi), Cosmopolis (3 locations, about 8 mi) and Elma (8 locations, about 10 mi).

3 locations

Peak Propane

Olympic Highway, Montesano, WA

Refill

Tank exchange in Montesano (2)

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.

Dennis Company Ace #137

413 West Pioneer Avenue, Montesano, WA 98563

Tank Exchange · Blue Rhino

Directions Call store

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

Pickrite Thriftway #400677

211 East Pioneer, Montesano, WA 98563

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 An out-of-date cylinder cannot legally be refilled.