Average Heating Bill in Massachusetts → Plymouth County
$526/mo
$3,158/year
$1.58/sq ft (oil heat, 2,000 sq ft home)
↓ Oil prices are down 6.1% 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 | $2.49/therm | $27 | $2,141 | $357 |
| Heat Pump | $0.31/kWh | $30 | $2,439 | $407 |
| Heating Oil | $4.64/gallon | $39 | $3,158 | $526 |
| Electric Baseboard | $0.31/kWh | $91 | $7,317 | $1,220 |
Cheapest option for this area
Natural Gas
$2,141/year estimated — saving $1,017/year vs heating oil
Average monthly heating costs during the October–March season for a 2,000 sq ft home in Plymouth 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 (5,723 HDD for Plymouth County), and current EIA state-average energy rates. Oil prices reflect local median from 14 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 Plymouth County can be $0.50–$1.00/gallon.
Median: $4.64/gal · 14 suppliers reporting prices
Compare Plymouth County Suppliers →