Average Heating Bill in Connecticut → Litchfield County
$545/mo
$3,268/year
$1.63/sq ft (oil heat, 2,000 sq ft home)
↓ Oil prices are down 9.3% over the past 6 weeks, which affects current heating bills. View price trends.
| Fuel | Local Price | Cost/MMBTU | Annual Cost | Monthly (Heating) |
|---|---|---|---|---|
| Natural Gas Cheapest | $1.34/therm | $14 | $1,350 | $225 |
| Heat Pump | $0.28/kWh | $28 | $2,581 | $430 |
| Heating Oil | $4.12/gallon | $35 | $3,268 | $545 |
| Electric Baseboard | $0.28/kWh | $83 | $7,744 | $1,291 |
Cheapest option for this area
Natural Gas
$1,350/year estimated — saving $1,918/year vs heating oil
Average monthly heating costs during the October–March season for a 2,000 sq ft home in Litchfield County:
Based on a 2,000 sq ft home with 85% oil furnace efficiency, COP 3.0 heat pump, NOAA 30-year normal heating degree days (6,669 HDD for Litchfield County), and current EIA state-average energy rates. Oil prices reflect local median from 9 tracked suppliers.
Data updated 2026-06-02.
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If you're staying with oil heat, compare local suppliers to find the best price. The spread in Litchfield County can be $0.50–$1.00/gallon.
Median: $4.12/gal · 9 suppliers reporting prices
Compare Litchfield County Suppliers →