Connecticut Propane Prices in 2018
27 EIA surveys, Jan 1, 2018 to Dec 31, 2018
Page last updated · What changed: Corrected a U.S. FAQ answer; added PADD labels, direct EIA links, methodology, survey dates and uncovered states.
- Average
- $3.021
- High
- $3.120
- Jan 29
- Low
- $2.957
- Jan 1
- Against 2017
- Up +$0.106 (+3.6%)
- change in average
In 2018, EIA published 27 residential propane prices for Connecticut. They averaged $3.021 a gallon, from a low of $2.957 on January 1, 2018 to a high of $3.120 on January 29, 2018.
The average was 3.6% above 2017’s $2.915.
EIA surveys only during the heating season in most years, so there are no Connecticut values for April, May, June, July, August and September.
Week by week
Every survey in 2018
| Month | Survey dates and prices | Month average |
|---|---|---|
| January | Jan 1 $2.957Jan 8 $3.026Jan 15 $3.073Jan 22 $3.113Jan 29 $3.120 | $3.058 |
| February | Feb 5 $3.102Feb 12 $3.120Feb 19 $3.078Feb 26 $3.057 | $3.089 |
| March | Mar 5 $3.032Mar 12 $2.998Mar 19 $2.973Mar 26 $2.963 | $2.992 |
| October | Oct 1 $3.004Oct 8 $3.025Oct 15 $3.042Oct 22 $3.021Oct 29 $3.005 | $3.019 |
| November | Nov 5 $3.010Nov 12 $3.009Nov 19 $2.985Nov 26 $2.974 | $2.995 |
| December | Dec 3 $2.980Dec 10 $2.984Dec 17 $2.975Dec 24 $2.971Dec 31 $2.965 | $2.975 |
Source: U.S. Energy Information Administration, weekly propane residential price table. Prices exclude taxes.
Propane — weekly Connecticut, CSV (12 rows, from 2026-02-02 to 2026-10-19)
Columns: survey_date, area, fuel, price_usd_per_gallon_excl_taxes. Prices are residential, in dollars per gallon ($/gal), excluding taxes. Source: EIA.