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Inflation hits highest level since 2023, as the Iran war pushes up prices

A customer shops for produce at an H-E-B grocery store on May 11, 2026 in Austin, Texas. (Brandon Bell/Getty Images)

(NEW YORK) — Inflation jumped for a third consecutive month as the Iran war continued to drive up prices in May, surpassing 4% for the first time in three years. The reading matched economists’ expectations.

Prices rose 4.2% in May compared to a year earlier, marking an increase from a year-over-year inflation rate of 3.8% in the prior month, U.S. Bureau of Labor Statistics data showed.

As recently as February, inflation clocked in just a few ticks above the Federal Reserve’s target level of 2%.

The Middle East conflict prompted the Iranian closure of the Strait of Hormuz, a maritime trading route that facilitates the transport of about one-fifth of global oil supply. The standoff triggered one of the largest oil shocks ever recorded.

Energy prices — a broad index that includes gasoline — soared 23% in May compared to a year earlier, data showed.

As a result, gasoline prices surged. The price of an average gallon of gas stood at $4.15 as of Wednesday, AAA data showed — an increase of $1.17 per gallon since the war began on Feb. 28. That amounts to a nearly 40% price jump in about three-and-a-half months.

The oil shortage also drove up diesel prices, putting upward pressure on grocery prices. Diesel is the lifeblood of the food supply chain, fueling trucks and ships. Higher fuel costs for suppliers mean price hikes in grocery aisles as the increased costs are passed down the supply chain.

Prices for tomatoes soared 32% in May compared to a year earlier, government data showed. Seafood prices jumped 6% over that period, while beef prices climbed nearly 13%.

A persistent increase in consumer prices may put pressure on the Fed to raise interest rates as a means of dialing back inflation.

What does the inflation report mean for consumers?

The latest price data spells more bad news for shoppers, helping to explain widely felt angst in the check-out aisle.

In May, shoppers registered their worst sentiment on record in a survey conducted each month by the University of Michigan since 1952.

Prices ticked higher last month for a range of essentials, including food, gasoline and medical care. Overall, inflation stands at its highest level since April 2023.

“Americans are getting crushed by high prices and they’re telling us every chance they get that they can’t keep up,” Janelle Jones, a senior fellow at the left-leaning Groundwork Collaborative and a former chief economist at the Labor Department under President Joe Biden, told ABC News in a statement.

Inflation outpaced the rate of wage gains for the second consecutive months, eating away at the purchasing power of take-home pay for many Americans.

A continued decline in real wages — a term used by economists to describe inflation-adjusted pay — could erode the spending power of middle- and lower-income Americans over the second half of the year, Joseph Brusuelas, principal and chief economist at RSM, told ABC News.

Still, the inflation report offered a bright spot. Core inflation — a measure of price increases that strips out volatile food and energy prices — clocked at 2.9% over the year ending in May. While the figure marked its highest level since September, it came in well below the overall inflation rate.

Preston Caldwell, chief U.S. economist at Morningstar, described the core inflation rate as “close to normal.”

Between April and May, meanwhile, prices declined for some products like apparel and new vehicles.

Still, the fate of shoppers may depend on the outcome of the Iran war, particularly the status of tanker traffic in the Strait of Hormuz. While oil prices have eased in recent weeks, they remain well above where they stood before the Middle East conflict.

“The trouble is, the longer it takes to find a resolution, the more likely oil prices remain elevated. And the longer energy prices stay elevated; the stickier inflation can get,” Bret Kenwell, an investing analyst at eToro, told ABC News.

What does the inflation report mean for interest rates?

For now, futures markets overwhelmingly expect the Fed to hold interest rates steady when policy makers meet next week, according to the CME FedWatch Tool, a measure of investor sentiment.

The meeting will be the first since Kevin Warsh began a four-year term atop the central bank.

During his term as a Fed governor in the late 2000s and early 2010s, Warsh gained a reputation as an interest-rate “hawk,” meaning he generally preferred higher interest rates as a means of ensuring low and stable inflation.

Last year, however, Warsh voiced support for lower interest rates, rebuking the Fed’s concern about inflation risk posed by a flurry of new tariffs.

At his Senate confirmation hearing in April, Warsh emphasized the threat posed by elevated inflation.

“When inflation surges — as it has done in recent years — grievous harm is done to our citizens, especially to the least well-off,” Warsh said.

Copyright © 2026, ABC Audio. All rights reserved.

Mike Huckabee Fast Facts

(CNN) — Here’s a look at the life of Mike Huckabee, former governor of Arkansas.PersonalBirth date: August 24, 1955 Birth place: Hope, Arkansas Birth name: Michael Dale Huckabee Father: Dorsey Huckabee, a fireman and mechanicMother: Mae (Elder) Huckabee, an office worker Marriage: Janet (McCain) Huckabee (May 25, 1974-present) Children: John Mark, David and Sarah Education: Ouachita Baptist University, B.A., 1976; Attended Southwestern Baptist Theological SeminaryReligion: Southern Baptist Other FactsBorn in the same Arkansas town as former US President Bill Clinton.Is an ordained Baptist minister.After being diagnosed in 2002 with Type 2 diabetes, Huckabee lost more than 100 lbs. He has completed several marathons. Plays bass guitar with his band Capitol Offense. The rock group has opened for Willie Nelson, .38 Special and Grand Funk Railroad. As governor, Huckabee launched a Medicaid expansion called ARKids First, providing health coverage to thousands of children. His daughter, Sarah (Huckabee) Sanders, served as the White House Press Secretary for President Donald Trump from 2017-2019. Timeline1980 - Becomes pastor at Immanuel Baptist Church, Pine Bluff, Arkansas.1983-1986 - President of ACTS-TV, a religious TV channel.1986 - Becomes pastor at Beech Street First Baptist Church, Texarkana, Arkansas.1989-1991 - President of the Arkansas Baptist State Convention. 1987-1992 - President of KBSC-TV, a Christian television station in Texarkana. 1992 - Unsuccessfully runs for the US Senate (R-AR).1992-1996 - President of Cambridge Communications in Texarkana. November 20, 1993 - Wins a special election for lieutenant governor; is elected in 1994 to a full four-year term.July 15, 1996-January 9, 2007 - Serves as governor of Arkansas after Jim Guy Tucker resigns post-Whitewater fraud conviction. He wins the gubernatorial election in 1998 and is reelected in 2002.January 29, 2007 - Files a statement of candidacy with the FEC to run for president.March 4, 2008 - Drops out of the presidential race after John McCain accumulates enough delegates to win the Republican nomination. September 27, 2008 - Debuts a weekend show on Fox News titled “Huckabee.”November 13, 2008 - ABC Radio Networks announces that Huckabee has signed a deal to do a radio show called “The Huckabee Report,” debuting January 5, 2009. August 2009 - Travels to Israel and makes controversial statements in support of settlements in the West Bank and East Jerusalem. April 9, 2012 - Huckabee’s new radio show, “The Mike Huckabee Show,” debuts with Mitt Romney as the first guest. The show ends its run in 2013 after Huckabee has a contract dispute with Cumulus Media Networks, which syndicates the program.January 2015 - Announces he is ending his weekend program on Fox News.May 5, 2015 - Huckabee launches his second presidential bid, in his hometown of Hope, Arkansas.August 2015 - Tells CNN’s Dana Bash on “State of the Union” that his opposition to abortion rights in any circumstances remains steadfast. When asked about the Paraguay case in which a 10-year-old rape victim was denied access to the procedure, he says: “Let’s not compound a tragedy by taking yet another life.”February 2016 - Suspends his presidential campaign after a disappointing finish in the Iowa caucuses.May 4, 2016 - Huckabee announces that he is “all in” for Trump, endorsing the real estate mogul with an announcement on his website and social media. October 7, 2017 - “Huckabee” premieres on Trinity Broadcasting Network. March 1, 2018 - Huckabee resigns from the Country Music Association Foundation board of directors – less than one day after his appointment – after backlash over his anti-gay rights record.June 23, 2018 - Tweets a photo of five men who appear to be using hand signs associated with the MS-13 gang with the caption, “Nancy Pelosi introduces her campaign committee for the take back of the House.”October 17, 2023 - Joins a group of authors suing Meta, Microsoft and Bloomberg for the alleged use of their copyrighted works in training artificial intelligence tools without permission.July 1, 2024 - Files a lawsuit against Meta Platforms accusing them of allowing the use of Huckabee’s image, name and likeness in fraudulent advertising for CBD products.November 12, 2024 - President-elect Trump announces Huckabee as his pick to serve as US ambassador to Israel. Huckabee has been a strong defender of Israel throughout his career – including on what he says is the country’s claims to the West Bank.April 9, 2025 - In a 53-46 vote, the Senate confirms Huckabee to be US ambassador to Israel.The-CNN-Wire™ & © 2026 Cable News Network, Inc., a Warner Bros. Discovery Company. All rights reserved.
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