# Oklahoma propane prices Latest surveyed price (Mar 30, 2026): $2.272/gal, wholesale $0.926/gal. EIA weekly survey (October-March). _Data through Mar 30, 2026 · source last checked Sep 2, 2026 · page revised Aug 26, 2026_ > Out of season — last quoted Mar 30, 2026. > Now $2.272/gal, 9% below the 4-yr median. The EIA weekly price survey runs October through March; the latest reading is $2.272/gal from Mar 30, 2026. The survey resumes in October. Oklahoma residential propane read $2.272/gal on March 30, 2026, 9% below the 4-year median. The EIA weekly price survey is off-season and resumes in October. ## Final weeks of the 2025-26 heating season | Period | Current | Prior | Change | | --- | --- | --- | --- | | vs 4-yr median | $2.272/gal | $2.496/gal | -9.0% | | Year over year | $2.272/gal | $2.388/gal | -4.9% | | vs 4 weeks ago | $2.272/gal | $2.251/gal | +0.9% | | Week over week | $2.272/gal | $2.272/gal | 0.0% | ### Propane-heated households — US Census ACS 5-year estimate (2020-2024), table B25040 | Measure | Value | | --- | --- | | Homes heating with propane | 95,736 | | Share of occupied homes | 6.1% | | Occupied homes (all fuels) | 1,562,389 | | National rank by propane share | #20 of 51 | ## About Oklahoma propane prices Oklahoma is a producing state that also buys at retail. Gas processing plants across the Anadarko Basin and the northeast make propane locally, and the state sits close to the Conway hub in Kansas that prices the inland market. Retail demand is rural: homes on tanks outside the gas systems, poultry houses in the east, and grain drying in the wheat and corn counties. The price above comes from EIA's State Heating Oil and Propane Program, which surveys a sample of retail dealers in Oklahoma once a week and publishes the state average on Wednesday afternoon. It runs October through March only, so nothing new prints between April and September. EIA also surveys a wholesale price for Oklahoma, plotted as the lower line. The distance between the two is the delivered-service stack, and it widens when the rack falls faster than dealers reprice. The Census Bureau's American Community Survey, on five-year estimates, puts propane as the main heating fuel in 6.1% of occupied Oklahoma homes, around the middle of the state rankings. The regional numbers around this price are [Midwest propane prices](/region/padd2) and [Midwest propane stocks](/stocks/padd2), the inventory that has to cover the winter. Estimate your fill cost with the [propane usage calculator](/tools/propane-usage-calculator), which works from tank size, gauge reading and what the household burns. ## Common questions ### What is the current propane price in Oklahoma? EIA surveys residential propane prices only from October through March, so there is no current residential figure for Oklahoma right now. The wholesale (rack) price dealers pay in Oklahoma is $0.926/gal a gallon as of Mar 30, 2026, and the last surveyed residential price was $2.272/gal on Mar 30, 2026. The weekly survey restarts in October. ### When is propane most expensive in Oklahoma? Residential propane runs highest in the middle of the heating season, ordinarily January and February, and cheapest through the summer while [Midwest stocks](/stocks/padd2) are building and nothing is drawing on them. The regional wrinkle is that the Midwest season starts before the thermostat does: propane fires grain dryers across the Corn Belt in October and November, and a wet harvest can pull volume hard weeks ahead of heating demand. [Why propane prices rise in winter](/guides/why-propane-prices-rise-in-winter) has the mechanics. ### What is the difference between the residential and wholesale price on this page? The residential price is what a Oklahoma household pays for a delivered gallon: the dealer's own cost plus trucking, tank service and margin. The wholesale price is that dealer cost at the rack, before any of it. The gap between the two is the delivered-service stack, and [how propane is priced](/guides/how-propane-is-priced) walks through each layer of it. ## About this data - Source: EIA State Heating Oil and Propane Program survey - Series: Residential retail propane price - Basis: Residential, retail - Geography: Oklahoma propane prices - Unit: $/gal - Calculation period: Weekly survey, Oct-Mar heating season - Last observation: Mar 30, 2026 - Update frequency: Weekly, Oct-Mar --- Cite: Residential propane in Oklahoma propane prices averaged $2.272/gal as of Mar 30, 2026 (EIA). The Fill Line. https://fill-line.com/state/oklahoma Canonical URL: https://fill-line.com/state/oklahoma