Gas Prices in New Hampshire Today

Updated April 5, 2026 — Prices updated regularly from EIA data

$3.21

Average regular unleaded — New Hampshire

Today's New Hampshire Gas Prices

In New Hampshire, regular unleaded costs $$3.21 per gallon today — below ($0.78) the ${natAvg} US average. New Hampshire motorists pay state fuel tax of 22 cents per gallon taxes at the pump, with Northeast regional logistics accounting for the remainder of the price spread.

Fuel TypePrice / GallonGradeTrend
Regular Unleaded$3.2187 octane▲ Rising
Mid-Grade$3.7189 octane▲ Rising
Premium$4.0191-93 octane▲ Rising
Diesel$4.35N/A▲ Rising

Gas Prices Across New Hampshire Cities

Manchester$3.26Nashua$3.13Concord$2.92

About New Hampshire Fuel Markets

New Hampshire charges 22 cents per gallon in state fuel taxes. The Northeast state relies on regional fuel infrastructure for supply.

Fuel Type Prices in This City

Regular Unleaded
87 octane
Premium Gasoline
91-93 octane
Diesel Fuel
N/A

Gas Prices in Neighboring & Popular States

CaliforniaCAFloridaFLGeorgiaGAIllinoisILNew YorkNYNorth CarolinaNC
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Frequently Asked Questions

For a standard sedan with a 13-gallon tank, a fill-up in New Hampshire at today's $$3.21 average costs approximately ${fillCost}. A full-size truck or SUV with an 18-22 gallon tank runs ${truckFillLow} to ${truckFillHigh} to fill.
Gas price trends in New Hampshire follow national crude oil market movements combined with regional refinery and supply factors. Seasonal patterns typically see prices rise in spring (summer blend transition) and ease in fall and winter.
Four main factors drive New Hampshire gas prices: crude oil cost (50-60% of the price), state and federal fuel taxes (22 cents + 18.4 cents federal), refining and distribution costs, and retail station margins. Crude oil price swings cause the most dramatic short-term changes.
Use GasBuddy, Waze, or Google Maps to find the cheapest stations near your location in New Hampshire. These apps aggregate real-time price reports from users. Warehouse clubs (Costco, Sam's Club) require membership but consistently offer 10-25 cents below street prices.
Some states offer low-income energy assistance programs that help with fuel costs. Check with New Hampshire's Department of Social Services or energy assistance office for current programs. Federal LIHEAP may also provide indirect relief.

Related Gas Price Pages

Compare Gas Prices by StateCheapest Gas in New HampshireGas Price HistoryRoad Trip CalculatorRegular Unleaded Prices in New HampshirePremium Gasoline Prices in New HampshireDiesel Fuel Prices in New HampshireShell in New HampshireExxon in New HampshireBP in New HampshireChevron in New Hampshire