South Dakota 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
- $1.438
- High
- $1.493
- Jan 7
- Low
- $1.245
- Oct 7
- Against 2018
- Down −$0.098 (−6.4%)
- change in average
In 2019, EIA published 25 residential propane prices for South Dakota. They averaged $1.438 a gallon, from a low of $1.245 on October 7, 2019 to a high of $1.493 on January 7, 2019.
The average was 6.4% below 2018’s $1.536.
EIA surveys only during the heating season in most years, so there are no South Dakota 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 $1.493Jan 14 $1.492Jan 21 $1.490Jan 28 $1.488 | $1.491 |
| February | Feb 4 $1.486Feb 11 $1.488Feb 18 $1.486Feb 25 $1.486 | $1.487 |
| March | Mar 4 $1.488Mar 11 $1.489Mar 18 $1.482Mar 25 $1.477 | $1.484 |
| October | Oct 7 $1.245Oct 14 $1.264Oct 21 $1.261Oct 28 $1.282 | $1.263 |
| November | Nov 4 $1.338Nov 11 $1.435Nov 18 $1.465Nov 25 $1.480 | $1.430 |
| December | Dec 2 $1.491Dec 9 $1.474Dec 16 $1.477Dec 23 $1.452Dec 30 $1.452 | $1.469 |
Source: U.S. Energy Information Administration, weekly propane residential price table. Prices exclude taxes.
Propane — weekly South Dakota, CSV (12 rows, from 2026-02-02 to 2026-10-19)
Columns: survey_date, area, fuel, price_usd_per_gallon_excl_taxes. Prices are residential, in dollars per gallon ($/gal), excluding taxes. Source: EIA.