Connecticut Heating Oil Prices in 2021
26 EIA surveys, Jan 4, 2021 to Dec 27, 2021
Last updated
- Average
- $3.013
- High
- $3.408
- Oct 25
- Low
- $2.452
- Jan 4
- Against 2020
- Up +$0.531 (+21.4%)
- change in average
In 2021, EIA published 26 residential heating oil prices for Connecticut. They averaged $3.013 a gallon, from a low of $2.452 on January 4, 2021 to a high of $3.408 on October 25, 2021.
The average was 21.4% above 2020’s $2.482.
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 2021
| Month | Survey dates and prices | Month average |
|---|---|---|
| January | Jan 4 $2.452Jan 11 $2.502Jan 18 $2.536Jan 25 $2.546 | $2.509 |
| February | Feb 1 $2.587Feb 8 $2.669Feb 15 $2.771Feb 22 $2.820 | $2.712 |
| March | Mar 1 $2.860Mar 8 $2.895Mar 15 $2.912Mar 22 $2.868Mar 29 $2.838 | $2.875 |
| October | Oct 4 $3.170Oct 11 $3.281Oct 18 $3.355Oct 25 $3.408 | $3.304 |
| November | Nov 1 $3.380Nov 8 $3.372Nov 15 $3.372Nov 22 $3.335Nov 29 $3.301 | $3.352 |
| December | Dec 6 $3.259Dec 13 $3.278Dec 20 $3.263Dec 27 $3.299 | $3.275 |
Source: U.S. Energy Information Administration, weekly heating oil residential price table. Prices exclude taxes.
Heating oil — weekly Connecticut, CSV (12 rows, from 2026-02-02 to 2026-10-19)
Columns: survey_date, area, fuel, price_usd_per_gallon_excl_taxes. Prices are residential, in dollars per gallon ($/gal), excluding taxes. Source: EIA.