Connecticut propane prices

Latest surveyed price (Mar 30, 2026): $4.116/gal. EIA weekly survey (October-March).

Data through Mar 30, 2026 · source last checked Jul 26, 2026 · page revised Jul 26, 2026

Cite

Residential propane in Connecticut propane prices averaged $4.116/gal as of Mar 30, 2026 (EIA). The Fill Line. https://fill-line.com/state/connecticut

$/gal

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<a href="https://fill-line.com/state/connecticut?utm_source=embed&utm_medium=chart">
  <img src="https://fill-line.com/charts/state/connecticut/chart.png" alt="Connecticut propane price — Mar 30, 2026" width="720" style="max-width:100%;height:auto;border:0"/>
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<p style="font-size:12px;margin:4px 0 0">Source: <a href="https://fill-line.com/state/connecticut?utm_source=embed&utm_medium=credit">The Fill Line</a> · updates automatically</p>
<p style="font-size:11px;color:#6b6b6b;margin:2px 0 0">About this data: EIA State Heating Oil and Propane Program survey · Residential retail propane price · Residential, retail · Connecticut propane prices · $/gal · Weekly survey, Oct-Mar heating season · through Mar 30, 2026</p>

Free to republish with attribution. The chart updates automatically as new data lands.

About this data

Source: EIA State Heating Oil and Propane Program survey
Series: Residential retail propane price
Basis: Residential, retail
Geography: Connecticut propane prices
Unit: $/gal
Calculation: Weekly survey, Oct-Mar heating season
Last observation: Mar 30, 2026
Update frequency: Weekly, Oct-Mar

Now $4.116/gal, 4% above the 4-yr median. The EIA weekly price survey runs October through March; the latest reading is $4.116/gal from Mar 30, 2026. The survey resumes in October.

Connecticut residential propane rose 2.9 cents to $4.116/gal in the latest EIA survey reading (Mar 30). The price stands 4% above the 4-year median as the weekly survey pauses until October.

Final weeks of the 2025-26 heating season
Period	Current	Prior	Change
vs 4-yr median	$4.116/gal	$3.969/gal	+3.7%
Year over year	$4.116/gal	$4.133/gal	-0.4%
vs 4 weeks ago	$4.116/gal	$3.960/gal	+3.9%
Week over week	$4.116/gal	$4.087/gal	+0.7%

Propane-heated households — US Census ACS 5-year estimate (2020-2024), table B25040
Measure	Value
Homes heating with propane	83,635
Share of occupied homes	5.8%
Occupied homes (all fuels)	1,434,007
National rank by propane share	#23 of 51

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