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Heating Oil Prices in Southwest Harbor, ME
Real heating oil prices reported by homeowners in Southwest Harbor, ME
The current heating oil price in Southwest Harbor, Maine is $5.41 per gallon as of September 18, 2026. That's 17¢ below the Northeast average of $5.58/gal — one of the more affordable markets in the region.
Heating Oil Dealers in Southwest Harbor, ME
Prices may be dealer-entered, website-published, or administrator-reviewed. Call to confirm today's rate.
Find the exact price at your address
Prices vary by zip code. Enter yours to see the most accurate local price.
Heating Oil Market Notes for Southwest Harbor, ME
Southwest Harbor is shown as a public comparison price using available dealer submissions, state survey data, or regional market data depending on what is available for this town. Treat the listed value as a starting point for comparison rather than a guaranteed delivered quote.
The current public reference shown for Southwest Harbor, ME is $5.41 per gallon, and the Maine benchmark is $5.37 per gallon, and the Northeast benchmark is $5.58 per gallon. This page shows an update date of September 18, 2026.
The page currently lists 1 heating-oil dealer serving Southwest Harbor. Review the dealer rows for price age, phone number, service area, and whether the dealer price is current before placing an order. Nearby tracked markets include Ashland, Auburn, Augusta.
How to get the best heating oil price in Southwest Harbor
Prices between dealers in the same zip code can vary by 10–20¢ per gallon. On a 200-gallon fill that's $20–$40 saved from one phone call.
Prices in Southwest Harbor are typically 15–25¢ lower between May and August when demand drops. Fill your tank before October.
Use the alert form on this page and we'll email you when prices in Southwest Harbor drop to your target. Today's listed price is $5.41/gal.
Many Southwest Harbor dealers offer 12-month budget plans that spread your annual heating cost evenly across every month — no surprise winter bills.