500 Gallon Propane Tank Cost
500 gallon propane tank cost ranges from $2,200 used to $4,000 new underground. The 500 gallon propane tank cost depends on condition, orientation, and freight to your address. New above ground is $3,500. New underground is $4,000. Used and recertified is $2,200. This page breaks down every component of the 500 gallon propane tank cost tank, freight, refill, and installation.
500 Gallon Propane Tank Cost Complete Breakdown
Tank price by condition and configurationWhy Does the 500 Gallon Propane Tank Cost Vary?
The cost varies by three factors. First, condition new tanks are factory sealed and cost more than used and recertified tanks. Second, orientation underground tanks require a factory burial coating that adds $500 to the above ground price. Third, freight the cost to ship a 500 gallon tank by flatbed freight varies significantly by delivery ZIP code.
The tank price itself is fixed regardless of where you are in the US. What changes is freight. A delivery to Texas costs less than a delivery to Montana because of distance from distribution. We calculate freight to your ZIP after order submission and add it to the invoice before any payment is taken.
500 Gallon Propane Tank Installation Cost
Installation is not included in the tank price and is arranged locally with a licensed propane contractor after delivery. Above ground installation typically involves a concrete pad, saddle legs, regulator, and piping. Underground installation requires excavation, bedding, burial, and connection per NFPA 58. Installation costs vary significantly by region, contractor, and site conditions. Budget $500 to $2,000 for above ground and $1,500 to $4,000 for underground as a general estimate. Get quotes from local propane contractors before ordering.
500 Gallon Propane Tank Cost vs Other Sizes
The 500 gallon tank sits in the middle of the residential range. A new 250 gallon above ground costs $2,000. A new 1000 gallon above ground costs $5,550. The 500 gallon is often the best value per gallon of working capacity for a standard residential property. Full propane tank size comparison.
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500 Gallon Propane Tank Cost FAQ
Common cost questions answeredNew above ground is $3,500. Used and recertified above ground is $2,200. The $1,300 difference reflects cosmetic condition only. Both meet the same ASME Section VIII certification. View used 500 gallon tanks.
No. The prices listed are tank only. Freight is calculated from your delivery ZIP code after order submission and added to the invoice. We contact you within 2 hours to confirm your order and provide the full total including freight before any payment is taken.
The 500 gallon propane tank refill cost averages $750 to $1,000 at typical propane prices of $1.50 to $2.50 per gallon for a 400 gallon fill. Propane prices vary by region and season. Your local propane supplier sets the refill price independently of the tank purchase. Full refill cost guide.
Yes. The underground version costs $4,000 vs $3,500 above ground. The $500 difference covers the factory burial coating applied to protect the tank from soil corrosion during direct burial. Installation cost for underground is also higher due to the excavation required. View the underground option.
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