Lowest in Mercer
$4.57/gal ▼ $0.13 vs high
Princeton Fuel Online · Princeton
For a 150 gal delivery you'd pay
$686 vs $705 at the highest
You save ~$19 on this delivery
Cheapest heating oil in Mercer today
- ✓ Real prices, not teasers
- ✓ No calls until you pick
- ✓ Updated daily from suppliers
- ✓ Works with any sized tank
Heating Oil Suppliers Serving Mercer County
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Princeton Fuel OnlineFreshLowest price
$4.57
per gal
~$686 / 150
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Force Ten HeatingFresh
$4.70
per gal
~$705 / 150
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Prices collected from supplier websites and verified daily. Always confirm price and delivery minimum when ordering.
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Heating oil prices nearby:
Morris County – $4.29/gal · Warren County – $4.28/gal · Sussex County – $4.29/gal · Somerset County – $4.28/gal · Hunterdon County – $4.30/gal
6-Week Price Trend
County aggregate from 2 suppliers
$455/mo
Monthly Heating Bill
2,000 sq ft home · Oil heat
$1,047/yr
Natural Gas
$1,684 less than oil
↑ 7%
Price Trend
in 6 weeks
Market Snapshot
2
Suppliers with live pricing
12
Weeks of data
39
ZIP codes covered
Data coverage across 2 ZIP prefixes and 39 ZIP codes.
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Heating oil prices in Mercer County, New Jersey typically range from $4.57 to $4.70 per gallon depending on season, delivery size, and supplier competition. Mercer County is 6% above the NJ average.
HomeHeat tracks 5 suppliers serving Mercer County (2 with live published prices today) across 39 ZIP codes. Prices are updated daily using supplier reports and verified market data.
Homeowners in Mercer County typically use between 600 and 1,000 gallons of heating oil per year depending on home size and insulation. Monitoring price trends can help households save $100-$300 annually by timing deliveries during lower price periods.
Heating oil prices across New Jersey can fluctuate significantly throughout the winter heating season. Cold weather spikes, regional supply changes, and delivery demand often influence short-term pricing trends. Many residents searching for heating oil prices today in Mercer County use these daily updates to compare local supplier rates before placing their next delivery order.
Frequently Asked Questions
What is the current heating oil price in Mercer County?
The current median heating oil price in Mercer County, New Jersey is $4.63/gal, based on 2 suppliers publishing live prices today. Prices range from $4.57 to $4.70/gal.
Why are Mercer County prices higher than average?
Prices are up (+7.0%) compared to 6 weeks ago.
How many heating oil suppliers operate in Mercer County?
5 suppliers serve Mercer County, and 2 have live published prices today (updated within 36 hours), covering 39 ZIP codes.
