Gas Prices in Manchester, NH Today

Manchester drivers are paying around $3.75 per gallon for regular unleaded in late March 2026. As New Hampshire's largest city, population about 115,000, Manchester has the state's most competitive gas market: more stations, more brands, and more price variation per square mile than anywhere else in NH. That competition works in your favor if you know where to look.

The Massachusetts Magnet Effect

Manchester sits just 18 miles north of the Massachusetts border on I-93. That proximity creates a dynamic that shapes the entire city's gas market: thousands of MA residents drive north specifically to fill up in New Hampshire, where combined gas taxes are roughly 8–15 cents per gallon lower than Massachusetts.

The stations that benefit most from this cross-border traffic are the ones closest to I-93 southbound, they see Massachusetts plates all day long, and they know it. The counterintuitive result is that the "last station before Mass" locations along South Willow Street and near I-93 Exit 1 don't always offer the best prices. They price for convenience, not competition. Smarter savings are found deeper into the city where stations compete for local regulars.

South Willow Street vs. The Rest of the City

South Willow Street (Route 28) is Manchester's main commercial corridor, a four-mile stretch of big-box stores, restaurants, and gas stations. The station density here means genuine price competition, particularly around the intersection with I-293. BJ's Wholesale, Market Basket, and multiple Mobil and Shell stations cluster within a half-mile, and prices vary by 10–20 cents between them on any given day.

The west side of the city, Elm Street through to the Millyard district, tends to have fewer stations and slightly higher prices. North Manchester along Route 3A toward Hooksett is worth checking, especially the stations near the Hooksett tolls where I-93 traffic creates volume-driven pricing.

Where to Find Cheaper Gas in Manchester

Search by ZIP to compare current station prices:

• South Manchester / Airport area, 03103, near I-293, high station density
• West Side / Elm Street, 03101, downtown, fewer options but walkable
• East Side / South Willow, 03102, 03104, the commercial corridor, best variety
• North Manchester / River Road, 03109, residential, lower foot traffic
• Hooksett (north on I-93), 03106, toll plaza corridor, competitive

Why Manchester Prices Track Differently

Manchester's gas prices don't always move in lockstep with the national average. The city's supply comes through terminals in Newington, NH, and Portland, Maine, both fed by the Portland-Montreal pipeline system. When Gulf Coast refinery issues spike prices nationally, New England sometimes lags by a few days because its supply chain is largely independent. Conversely, northeasters and pipeline maintenance can cause local spikes that the rest of the country doesn't see.

Right now, with crude oil elevated due to Middle East tensions, Manchester prices are up about 75 cents from earlier this month. That's steeper than the national average increase, partly because New England's import-dependent supply chain amplifies wholesale cost swings.

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