USPS Makes Fuel Surcharge Permanent And Raises Postage 11% For 2027
The US Postal Service will make a temporary 8% fuel surcharge permanent and raise postage by an additional 3% on select mail products starting January 17, 2027, effectively imposing an 11% price hike nationwide as it struggles with rising costs and deep losses.[1]
The price changes will hit both domestic and international shipping, with average rates for Priority Mail, Priority Mail Express, USPS Ground Advantage and Parcel Select set to rise 5.9%, while major international products will increase an average of 7.9%.[1] USPS said it will revisit the permanent fuel surcharge in July 2027, reviewing fuel prices from the first half of the year to decide whether to keep, adjust or roll back the extra charge.
USPS first added the 8% fuel surcharge in April 2026 as a temporary response to soaring diesel and gasoline prices that were driving up transportation and delivery expenses across its vast national network.[1] At the time, postal officials framed the add-on as a stopgap, but the agency now says fuel costs have not eased enough to absorb them within existing rates. Diesel prices have climbed to about $6.10 per gallon from $3.76 a year earlier, according to USPS, making long-haul trucking and local delivery significantly more expensive.
The higher surcharges and postage are also aimed at shoring up USPS finances after the Postal Service reported a $6.5 billion loss for its 2026 fiscal year, extending a long run of deficits despite earlier cost-cutting efforts and a 2022 federal overhaul of retiree health obligations.[1] Postal leaders have argued that pricing changes, combined with network consolidation and automation, are necessary to stabilize operations as first-class mail volumes slide and package delivery becomes more central to the agency's business.
Consumer and small-business advocates are likely to focus on how the changes compound a series of recent USPS price increases that have pushed up the cost of basic letters and popular package services several times in as many years. The agency, however, is presenting the permanent fuel surcharge as a way to directly tie a portion of rates to energy markets, while promising a formal review next summer that could ease the burden if fuel prices retreat.
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📌 Key Facts
- On January 17, 2027, USPS will permanently adopt an 8% fuel surcharge first introduced in April 2026 and add a 3% postage increase, totaling an 11% hike on select mail products.
- Domestic shipping services including Priority Mail, Priority Mail Express, USPS Ground Advantage and Parcel Select will see average price increases of 5.9%, while major international products will rise an average of 7.9%.
- USPS reported a $6.5 billion loss for fiscal 2026 and cites diesel prices of $6.10 per gallon, up from $3.76 a year earlier, as a key driver of higher operating costs.
- The Postal Service will reevaluate the permanent fuel surcharge in July 2027 based on fuel prices in the first half of the year.
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