Illinois Propane Prices in 2017
26 EIA surveys, Jan 2, 2017 to Dec 25, 2017
Page last updated · What changed: Corrected a U.S. FAQ answer; added PADD labels, direct EIA links, methodology, survey dates and uncovered states.
- Average
- $1.680
- High
- $1.776
- Feb 6
- Low
- $1.588
- Oct 2
- Against 2016
- Up +$0.298 (+21.6%)
- change in average
In 2017, EIA published 26 residential propane prices for Illinois. They averaged $1.680 a gallon, from a low of $1.588 on October 2, 2017 to a high of $1.776 on February 6, 2017.
The average was 21.6% above 2016’s $1.382.
EIA surveys only during the heating season in most years, so there are no Illinois values for April, May, June, July, August and September.
Week by week
Every survey in 2017
| Month | Survey dates and prices | Month average |
|---|---|---|
| January | Jan 2 $1.597Jan 9 $1.607Jan 16 $1.621Jan 23 $1.650Jan 30 $1.709 | $1.637 |
| February | Feb 6 $1.776Feb 13 $1.742Feb 20 $1.734Feb 27 $1.725 | $1.744 |
| March | Mar 6 $1.712Mar 13 $1.692Mar 20 $1.696Mar 27 $1.673 | $1.693 |
| October | Oct 2 $1.588Oct 9 $1.606Oct 16 $1.608Oct 23 $1.604Oct 30 $1.621 | $1.605 |
| November | Nov 6 $1.635Nov 13 $1.674Nov 20 $1.698Nov 27 $1.728 | $1.684 |
| December | Dec 4 $1.749Dec 11 $1.759Dec 18 $1.740Dec 25 $1.745 | $1.748 |
Source: U.S. Energy Information Administration, weekly propane residential price table. Prices exclude taxes.
Propane — weekly Illinois, CSV (12 rows, from 2026-02-02 to 2026-10-19)
Columns: survey_date, area, fuel, price_usd_per_gallon_excl_taxes. Prices are residential, in dollars per gallon ($/gal), excluding taxes. Source: EIA.