If your grocery bill keeps climbing, Mississippi is where it would stretch the farthest. The cheapest groceries in America are in the Magnolia State, according to the latest 2026 cost-of-living data: Mississippi’s grocery index sits at 93.2, the lowest of any state, versus 136.3 in Hawaii. But before you start packing, the full picture is more complicated than the checkout total suggests.
TL;DR: Mississippi has America’s cheapest groceries in 2026 (C2ER grocery index 93.2, national average = 100), per the Q1 2026 index from the Missouri Economic Research and Information Center. Grocery prices vary little between states — housing drives cost-of-living differences — and Mississippi’s low incomes mean groceries still take a bigger bite of paychecks there than anywhere else.
The 2026 grocery numbers, state by state
The numbers come from the C2ER Cost of Living Index for Q1 2026, published by the Missouri Economic Research and Information Center (MERIC) and mapped by Visual Capitalist. The index sets the national average at 100 across six categories: groceries, housing, utilities, transportation, health care, and miscellaneous goods.
On groceries, Mississippi’s 93.2 is the floor and Hawaii’s 136.3 the ceiling. Strikingly, 45 of the 51 jurisdictions land within seven points of the national average, because national supply chains price staples much the same everywhere. Mississippi also posts the cheapest health care in the nation, at 85.1.
Why housing, not food, decides where it is cheap to live
Groceries may be Mississippi’s crown, but housing does almost all the work in cost-of-living differences: the housing index runs from 66.9 in Oklahoma to 302.4 in Hawaii, a 4.5-fold spread. Bureau of Labor Statistics data for 2024 put housing at 33.4 percent of household spending — $26,266 a year.
That is why the overall cheapest state is Oklahoma, at 83.5, just under Mississippi. The most expensive is Hawaii at 184.8, or 84.8 percent above the national average. In a surprise near the top, Massachusetts (147.8) edged out California (140.5) for second-priciest, followed by Washington, D.C. (134.3), Alaska (129.0), and New York (124.7). For comparison, see how rents in Miami just hit an all-time high and which Georgia city has the state’s highest gas prices.
The catch behind America’s cheapest groceries
Here is the honest caveat. Mississippi’s shelf prices are the lowest in the country, but its paychecks are too: median household income is under $60,000, the lowest in America and about 28 percent below the national median, per ConsumerAffairs. Mississippians spend roughly $622 a month at the grocery store, about $300 less than the typical household — yet groceries consume a bigger share of income there than in any other state, about 2.6 percent of median monthly income, per a WalletHub analysis reported by the Coloradoan. Cheap prices help, but they cannot fix a thin paycheck.
Why people keep moving to cheap states
Census estimates released in January show 31 states gained residents through domestic migration in the year ending June 2025, with cheap states clustering in the Midwest and South.
Frequently Asked Questions
Which state has the cheapest groceries in 2026?
Mississippi. The Q1 2026 C2ER Cost of Living Index gives Mississippi a grocery index of 93.2, the lowest of any state; Hawaii is highest at 136.3.
What is the C2ER Cost of Living Index?
It is published quarterly by the Missouri Economic Research and Information Center (MERIC), comparing groceries, housing, utilities, transportation, health care, and miscellaneous goods against a national average of 100.
Why don’t grocery prices vary much between states?
National supply chains and big-box retailers price food much the same everywhere. University of Illinois economist Mark White’s analysis found food varies least across states, while housing varies most.
What is the cheapest state to live in overall in 2026?
Oklahoma, at 83.5 overall in Q1 2026, just under Mississippi. Hawaii is priciest at 184.8, more than double Oklahoma.
Is Mississippi actually affordable if incomes are low?
That is the catch. Mississippi’s median household income is under $60,000, the lowest in America and 28 percent below the national median, per ConsumerAffairs — so groceries take a bigger share of income there than anywhere else.
Which states are the most expensive overall?
Hawaii (184.8), Massachusetts (147.8), California (140.5), Washington, D.C. (134.3), and Alaska (129.0), per the Q1 2026 C2ER index.
Does housing matter more than groceries for affordability?
Yes. BLS 2024 data puts housing at 33.4 percent of household spending ($26,266 a year). The housing index runs from 66.9 in Oklahoma to 302.4 in Hawaii — a 4.5-fold spread.
