EIA · DE
Delaware residential propane prices
Weekly EIA residential (home heating) propane price for Delaware. Use it as a baseline in our refill cost calculator — retail cylinder fills often cost more.
$3.808per gallon · week of 2026-10-26
$3.426About a year earlier
+11.2%Change vs year ago
$2.730U.S. average same week
Series: W_EPLLPA_PRS_SDE_DPG. U.S. Energy Information Administration (EIA) — Weekly Residential Propane Prices (dollars per gallon, excluding taxes). Week of 2026-10-26. EIA release date: 10/28/2026. EIA table.
Find a fill in Delaware
Top cities: Middletown, Wilmington