Propane in Denville

3 propane locations in Denville, NJ.

Of the 3 propane locations listed in Denville, 3 offer tank exchange.

Nearby cities in New Jersey with listed propane: Morris Plains (3 locations, about 3 mi), Cedar Knolls (1 location, about 5 mi) and Parsippany-Troy Hills Township (1 location, about 5 mi).

3 locations

Tank exchange in Denville (3)

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.

Morris County Hardware dba Anchor Ace #16894

320 Rt 46, Denville, NJ 07834

Tank Exchange · Blue Rhino

Directions Call store

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

Ricciardi Brothers of Denville #6972

20 First Avenue, Denville, NJ 07834

Tank Exchange · Blue Rhino

Directions Call store

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

Union Hill Exxon

3144 Route 10 West, Denville, NJ 07834

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 An out-of-date cylinder cannot legally be refilled.