Average Heating Bill in New Hampshire → Strafford County
$635/mo
$3,809/year
$1.90/sq ft (oil heat, 2,000 sq ft home)
↓ Oil prices are down 6.5% over the past 6 weeks, which affects current heating bills. View price trends.
| Fuel | Local Price | Cost/MMBTU | Annual Cost | Monthly (Heating) |
|---|---|---|---|---|
| Natural Gas | $2.48/therm | $27 | $2,777 | $463 |
| Heat Pump Cheapest | $0.27/kWh | $27 | $2,776 | $463 |
| Heating Oil | $4.30/gallon | $37 | $3,809 | $635 |
| Electric Baseboard | $0.27/kWh | $80 | $8,328 | $1,388 |
Cheapest option for this area
Heat Pump
$2,776/year estimated — saving $1,033/year vs heating oil
Average monthly heating costs during the October–March season for a 2,000 sq ft home in Strafford 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 (7,451 HDD for Strafford County), and current EIA state-average energy rates. Oil prices reflect local median from 12 tracked suppliers.
Data updated 2026-07-18.
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If you're staying with oil heat, compare local suppliers to find the best price. The spread in Strafford County can be $0.50–$1.00/gallon.
Median: $4.30/gal · 12 suppliers reporting prices
Compare Strafford County Suppliers →We'll email you when local heating oil prices drop to your target — no spam, only price drops.