Price Trends in New York → Suffolk County
Heating oil prices in Suffolk County are up 3.8% over the past 6 weeks, suggesting strong seasonal demand.
Price volatility (12 weeks): High
Orange line = median price | Shaded area = low–high range
Median
$4.38/gal
Low
$3.88
High
$4.79
| Week | Median | Low | High | Suppliers |
|---|---|---|---|---|
| Jul 13, 2026 | $4.38 | $3.88 | $4.79 | 10 |
| Jul 6, 2026 | $4.08 | $3.50 | $4.59 | 10 |
| Jun 29, 2026 | $3.71 | $3.50 | $4.39 | 9 |
| Jun 22, 2026 | $3.71 | $3.50 | $4.39 | 9 |
| Jun 15, 2026 | $3.91 | $3.70 | $4.69 | 9 |
| Jun 8, 2026 | $4.22 | $4.00 | $4.69 | 9 |
| Jun 1, 2026 | $4.31 | $4.16 | $4.69 | 7 |
| May 25, 2026 | $4.36 | $4.05 | $5.09 | 7 |
| May 18, 2026 | $4.53 | $4.22 | $5.09 | 7 |
| May 11, 2026 | $4.53 | $4.18 | $5.09 | 6 |
| May 4, 2026 | $4.50 | $4.18 | $5.09 | 6 |
| Apr 27, 2026 | $4.63 | $4.40 | $5.09 | 6 |
Data updated 2026-07-17.
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The spread between cheapest and most expensive supplier in Suffolk County can be $0.50–$1.00/gallon.
Median: $4.38/gal · 10 suppliers reporting prices
Compare Suffolk County Suppliers →Prices are collected daily from 10 heating oil suppliers serving Suffolk County. Weekly statistics are computed from validated supplier prices. Trend percentages compare the most recent week's median to the median from 6 weeks ago. This data is for informational purposes only and does not constitute financial advice.