Delaware Propane Prices in 2019
25 EIA surveys, Jan 7, 2019 to Dec 30, 2019
Page last updated · What changed: Corrected a U.S. FAQ answer; added PADD labels, direct EIA links, methodology, survey dates and uncovered states.
- Average
- $2.856
- High
- $3.143
- Mar 18
- Low
- $2.537
- Oct 28
- Against 2018
- Down −$0.298 (−9.4%)
- change in average
In 2019, EIA published 25 residential propane prices for Delaware. They averaged $2.856 a gallon, from a low of $2.537 on October 28, 2019 to a high of $3.143 on March 18, 2019.
The average was 9.4% below 2018’s $3.154.
EIA surveys only during the heating season in most years, so there are no Delaware values for April, May, June, July, August and September.
Week by week
Every survey in 2019
| Month | Survey dates and prices | Month average |
|---|---|---|
| January | Jan 7 $3.131Jan 14 $3.132Jan 21 $3.125Jan 28 $3.121 | $3.127 |
| February | Feb 4 $3.132Feb 11 $3.135Feb 18 $3.130Feb 25 $3.130 | $3.132 |
| March | Mar 4 $3.134Mar 11 $3.137Mar 18 $3.143Mar 25 $3.139 | $3.138 |
| October | Oct 7 $2.677Oct 14 $2.561Oct 21 $2.570Oct 28 $2.537 | $2.586 |
| November | Nov 4 $2.595Nov 11 $2.578Nov 18 $2.604Nov 25 $2.604 | $2.595 |
| December | Dec 2 $2.612Dec 9 $2.621Dec 16 $2.616Dec 23 $2.615Dec 30 $2.619 | $2.617 |
Source: U.S. Energy Information Administration, weekly propane residential price table. Prices exclude taxes.
Propane — weekly Delaware, CSV (12 rows, from 2026-02-02 to 2026-10-19)
Columns: survey_date, area, fuel, price_usd_per_gallon_excl_taxes. Prices are residential, in dollars per gallon ($/gal), excluding taxes. Source: EIA.