South Carolina propane price: $2.22 per gallon (residential average, estimate). Week of Oct 12, 2026. U.S. average: $2.54. Source: Sample data (placeholder; EIA feed not yet connected). Updated Oct 14, 2026. SAMPLE DATA, NOT REAL PRICES.
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South Carolina Propane Prices: Tank Fill and Swap Costs Near You
Average residential propane in South Carolina is $2.22/gal (-0.01 vs last week). Use it to estimate a home tank fill, then compare with cylinder swap/exchange prices nearby. Sample data
South Carolina 12-week price history
Sample data, not real prices. Placeholder estimates for preview only. Live EIA data is not connected yet.
| Week of | Price / gallon |
|---|---|
| Oct 12, 2026 | $2.22 |
| Oct 5, 2026 | $2.23 |
| Sep 28, 2026 | $2.21 |
| Sep 21, 2026 | $2.19 |
| Sep 14, 2026 | $2.20 |
| Sep 7, 2026 | $2.18 |
| Aug 31, 2026 | $2.16 |
| Aug 24, 2026 | $2.17 |
| Aug 17, 2026 | $2.15 |
| Aug 10, 2026 | $2.13 |
| Aug 3, 2026 | $2.14 |
| Jul 27, 2026 | $2.12 |
| Jul 20, 2026 | $2.10 |
Propane locations in South Carolina
Real businesses, compiled Oct 19, 2026 from public company location pages and, where noted, directory listings (see Source). Only what the source states is shown; anything else is "Unknown". Call ahead to confirm services and prices.
| Name | City | Service area | Exchange | Fill | Service type | Exchange price (with tank to trade in) | Exchange price (no tank to trade) | Fill price per gallon | Source |
|---|---|---|---|---|---|---|---|---|---|
| AmeriGas Propane8890 Asheville Hwy, Boiling Springs, SC 29316(864) 578-5886 | Boiling Springs, SC | Unknown | Unknown | Yes (delivery) | Delivery (tank fill); exchange unknown | Unknown | Unknown | Unknown | AmeriGas office page |
| Suburban Propane317 Chapin Rd, Chapin, SC 29036(803) 345-8945 | Chapin, SC | Unknown | Unknown | Unknown | Unknown | Unknown | Unknown | Unknown | Suburban Propane all-locations page |
| AmeriGas Propane1221 Business US 501, Conway, SC 29526(843) 248-4279 | Conway, SC | Unknown | Unknown | Yes (delivery) | Delivery (tank fill); exchange unknown | Unknown | Unknown | Unknown | AmeriGas office page |
| AmeriGas Propane4429 South Carolina 153, Easley, SC 29642(800) 263-7442 | Easley, SC | Unknown | Unknown | Yes (delivery) | Delivery (tank fill); exchange unknown | Unknown | Unknown | Unknown | AmeriGas office page |
| AmeriGas Propane215 Aberdeen Dr, Florence, SC 29501(843) 669-7241 | Florence, SC | Unknown | Unknown | Yes (delivery) | Delivery (tank fill); exchange unknown | Unknown | Unknown | Unknown | AmeriGas office page |
| AmeriGas Propane2115 South Fraser St, Georgetown, SC 29440(843) 546-5755 | Georgetown, SC | Unknown | Unknown | Yes (delivery) | Delivery (tank fill); exchange unknown | Unknown | Unknown | Unknown | AmeriGas office page |
| Suburban Propane2804 White Horse Rd, Greenville, SC 29611(864) 269-3081 | Greenville, SC | Unknown | Unknown | Unknown | Unknown | Unknown | Unknown | Unknown | Suburban Propane all-locations page |
| Suburban Propane301 William Hilton Pkwy, Hilton Head, SC 29926(843) 681-3919 | Hilton Head, SC | Unknown | Unknown | Unknown | Unknown | Unknown | Unknown | Unknown | Suburban Propane all-locations page |
| AmeriGas Propane3137 Maybank Hwy, Johns Island, SC 29455(843) 559-9114 | Johns Island, SC | Unknown | Unknown | Yes (delivery) | Delivery (tank fill); exchange unknown | Unknown | Unknown | Unknown | AmeriGas office page |
| AmeriGas Propane4702 Augusta Rd, Lexington, SC 29073(803) 957-3371 | Lexington, SC | Unknown | Unknown | Yes (delivery) | Delivery (tank fill); exchange unknown | Unknown | Unknown | Unknown | AmeriGas office page |
| AmeriGas Propane647 South Mill St, Manning, SC 29102(803) 433-4468 | Manning, SC | Unknown | Unknown | Yes (delivery) | Delivery (tank fill); exchange unknown | Unknown | Unknown | Unknown | AmeriGas office page |
| AmeriGas Propane314 U.S. 52, Moncks Corner, SC 29461(843) 761-8042 | Moncks Corner, SC | Unknown | Unknown | Yes (delivery) | Delivery (tank fill); exchange unknown | Unknown | Unknown | Unknown | AmeriGas office page |
| AmeriGas Propane473 Shipping Ln, Mount Pleasant, SC 29464(843) 884-2017 | Mount Pleasant, SC | Unknown | Unknown | Yes (delivery) | Delivery (tank fill); exchange unknown | Unknown | Unknown | Unknown | AmeriGas office page |
| Suburban Propane4692 Highway 17 Byp S, Myrtle Beach, SC 29588(843) 293-1535 | Myrtle Beach, SC | Unknown | Unknown | Unknown | Unknown | Unknown | Unknown | Unknown | Suburban Propane all-locations page |
| Suburban Propane300 E 2nd North St, Summerville, SC 29483(843) 873-3230 | Summerville, SC | Unknown | Unknown | Unknown | Unknown | Unknown | Unknown | Unknown | Suburban Propane all-locations page |
| Suburban Propane881 E. Liberty Street, Sumter, SC 29153(803) 775-2334 | Sumter, SC | Unknown | Unknown | Unknown | Unknown | Unknown | Unknown | Unknown | Suburban Propane all-locations page |
| U-Haul Moving & Storage at King St584 King St, Charleston, SC 29403(843) 723-1605 | Charleston, SC | Unknown | Unknown | Yes (refill station) | Refill station; exchange unknown | Unknown | Unknown | Unknown | U-Haul "Propane Refill Stations" listing |
| U-Haul Moving & Storage at Broad River Rd1003 Zimalcrest Dr, Columbia, SC 29210(803) 731-0067 | Columbia, SC | Unknown | Unknown | Yes (refill station) | Refill station; exchange unknown | Unknown | Unknown | Unknown | U-Haul "Propane Refill Stations" listing |
| U-Haul Moving & Storage of Spring Valley8400 Two Notch Rd, Columbia, SC 29223(803) 736-8582 | Columbia, SC | Unknown | Unknown | Yes (refill station) | Refill station; exchange unknown | Unknown | Unknown | Unknown | U-Haul "Propane Refill Stations" listing |
| U-Haul Moving & Storage of Florence369 N Irby St, Florence, SC 29501(843) 665-4061 | Florence, SC | Unknown | Unknown | Yes (refill station) | Refill station; exchange unknown | Unknown | Unknown | Unknown | U-Haul "Propane Refill Stations" listing |
| U-Haul Moving & Storage of Downtown Greenville529 Wade Hampton Blvd, Greenville, SC 29609(864) 233-8319 | Greenville, SC | Unknown | Unknown | Yes (refill station) | Refill station; exchange unknown | Unknown | Unknown | Unknown | U-Haul "Propane Refill Stations" listing |
| U-Haul Moving & Storage of W Greenville1406 Grove Rd, Greenville, SC 29605(864) 269-8172 | Greenville, SC | Unknown | Unknown | Yes (refill station) | Refill station; exchange unknown | Unknown | Unknown | Unknown | U-Haul "Propane Refill Stations" listing |
| U-Haul Moving & Storage of Myrtle Beach5604 S Kings Hwy, Myrtle Beach, SC 29575(843) 238-5701 | Myrtle Beach, SC | Unknown | Unknown | Yes (refill station) | Refill station; exchange unknown | Unknown | Unknown | Unknown | U-Haul "Propane Refill Stations" listing |
| U-Haul Moving & Storage at Dorchester Rd4788 Dorchester Rd, North Charleston, SC 29405(843) 747-6942 | North Charleston, SC | Unknown | Unknown | Yes (refill station) | Refill station; exchange unknown | Unknown | Unknown | Unknown | U-Haul "Propane Refill Stations" listing |
How to lower your propane cost
How much does it cost to fill a propane tank in South Carolina?
Multiply the per-gallon price by the gallons you need. A 500-gallon home tank is filled to about 80% (400 gallons), so at the shown average price that is roughly 400 x the price. Delivery fees and minimums vary by dealer.
Is a tank swap (exchange) cheaper than a refill?
Usually not per gallon. A 20 lb exchange cylinder often holds about 15 lb (about 3.5 gallons), so refilling at a dealer is typically cheaper per gallon. Exchange is faster and more convenient.
When is propane cheapest?
Prices usually dip in late spring and summer. Filling or pre-buying a season contract before October can lower your cost.
How can I lower my propane cost?
Compare dealers, ask about budget or pre-buy plans, own your tank so you can shop around, and improve insulation and thermostat settings.