MARKETPLACE
MONT BELVIEU & CONWAY AVERAGE THURSDAY PROPANE PRICES
at a glance During the latest mid-month period, prices at Mont Belvieu, Texas, increased. The posted prices increased 21.25 cents/gal, from September mid-month to October mid-month, and spot prices increased 21.875 cents. Conway, Kansas, postings increased 22.5 cents/gal and spots increased 24.5 cents over the month.
MID-WEEK AVERAGE POSTED/SPOT PROPANE PRICES (Cents per Gallon)
CANADIAN INVENTORIES (Thousand Cubic Meters)
at a glance Canada’s primary underground propane inventories increased by 12.6% in September, according to the Canada Energy Regulator. The total represented a month-to-month increase of 189 Mcm. Compared to a year earlier, stocks were higher, with 85.6 Mcm, or 5.4%, more product on hand.
U.S. PROPANE INVENTORIES
U.S. PROPANE INVENTORIES Sept. 11 – Oct. 9, 2026, and One Year Ago (Thousand Barrels)
at a glance United States propane stocks experienced a 2.717 MMbbl decrease from September to October. East Coast stocks increased 61,000 bbl, the Midwest decreased 574,000 bbl, the Gulf Coast decreased 2.898 MMbbl, and the Rocky Mountain/West Coast increased 145,000 bbl. Compared to the same time in 2025, the October 2026 U.S. stocks were 3.999 MMbbl higher.
U.S. RESIDENTIAL PROPANE PRICES (Mid-Month, Cents per Gallon)
Source: “Weekly Heating Oil and Propane Prices,” Energy Information Administration
*The Energy Information Administration reports U.S. residential propane prices from October to April each year. For this reason, September data is unavailable.
