Hawaii, Massachusetts, and California top the list of states squeezing household budgets the hardest, while a string of Southern and Midwestern states offer Americans the most affordable path forward, according to the latest quarterly rankings from the Missouri Economic Research and Information Center.
The data lands ahead of the 2026 midterm elections, where inflation, housing costs, and the broader economy are expected to dominate voter concerns. And the picture it paints is familiar: the states with the highest costs tend to be governed by the same political class that has spent years dismissing affordability as someone else's problem.
MERIC's composite Cost of Living Index measures six categories of household spending, assigning a score of 100 as the national average. States scoring above 100 cost more than the norm. States below it cost less. The gap between the top and bottom of the list is not subtle, and neither is the migration pattern it has helped fuel.
Hawaii claimed the top spot as the nation's most expensive state. Its housing index alone exceeded 300, more than triple the national average. Geographic isolation drives up the price of building materials and consumer goods alike, but the sheer scale of the gap speaks to something beyond geography.
Massachusetts ranked second, with elevated housing costs and above-average prices across several everyday spending categories. Alaska came in third. California fourth. New York fifth.
That top five reads like a roster of progressive governance. Four of the five states have been under sustained Democratic leadership at the state level for years. The exception, Alaska, faces unique logistical challenges that inflate costs across the board.
But California and New York aren't just expensive. They're losing people. Fox News reported that IRS data shows both states have experienced significant losses of taxpayers and income to other parts of the country. That's not a weather pattern. That's a verdict, delivered one moving truck at a time.
On the other end of the index, Oklahoma ranked as America's most affordable state. Alabama came in second. Mississippi third. Kansas fourth. West Virginia fifth.
The South dominates the affordable end of the rankings. States in the region benefited from substantially lower housing costs and generally scored on the low end for transportation, utilities, and other everyday expenses. Kansas, joining from the Midwest, rounds out a top five that shares more than just low prices, these states tend to carry lighter regulatory loads and lower tax burdens than their coastal counterparts.
The contrast is hard to miss. The states where a paycheck goes furthest are, by and large, the states that have not layered on the regulatory costs, environmental mandates, and tax structures that define governance in Sacramento, Albany, and Boston.
The broader migration trends described in the MERIC data have reshaped the country in recent years. Americans are not simply complaining about high costs. They are leaving.
Jim Tobin of the National Association of Home Builders pointed to states across the South as driving America's housing growth by prioritizing development, jobs, and infrastructure. That framing, states that build versus states that block, captures the divide cleanly.
States that prioritize homebuilding and reduce regulatory barriers tend to keep housing costs manageable. States that stack permitting delays, environmental reviews, and zoning restrictions on top of already expensive land tend to price out the middle class. The MERIC index doesn't editorialize, but the numbers tell the story without commentary.
When IRS data shows taxpayers and their income migrating out of New York and California, the question isn't whether those states have a cost problem. The question is whether their leaders care enough to fix it, or whether the ideological commitments that inflate costs are more important to them than the residents who foot the bill.
Housing stands out as the single most powerful driver of cost-of-living differences between states. Hawaii's housing index north of 300 is an extreme case, but the pattern holds across the top five. Massachusetts, California, and New York all carry housing costs well above the national average.
MERIC collects its price data from participating cities and metropolitan areas, then rolls those figures into statewide estimates. The six spending categories in the composite index include housing and groceries, among others. But housing is where the gap between expensive and affordable states widens into a chasm.
For a young family in California trying to buy a first home, the math is punishing. For the same family in Oklahoma or Alabama, the same income buys a different life. That reality, not abstract economic theory, is what drives the U-Haul bookings.
All of this arrives with the November 2026 midterms on the horizon. Inflation, housing costs, and the economy are expected to rank among the top concerns for voters heading to the ballot box. The MERIC data gives those concerns a concrete, state-by-state scorecard.
For incumbents in high-cost states, the numbers are an uncomfortable reminder. Voters can read a grocery receipt. They can compare mortgage rates. They can look at what their dollar buys in Texas versus what it buys in Massachusetts. And increasingly, they are making decisions with their feet before they make them at the polls.
The political implications are straightforward. States that keep costs low attract people. States that attract people gain political power, congressional seats, electoral votes, economic momentum. States that drive people away lose all three.
California and New York have watched that math play out for a decade. The MERIC index is just the latest line on a ledger that keeps tilting in the same direction.
The MERIC index has limits. It does not capture every variable that makes a state livable or unlivable. It does not measure crime, school quality, commute times, or the intangible pull of family and community that keeps people rooted even when the price is steep.
Nor does the index assign blame. It measures what things cost, not why. But the "why" is not hard to find when the same states appear at the top of the cost rankings year after year, and the same policy frameworks, high taxes, heavy regulation, restricted housing supply, define their governance.
The exact scores for most states beyond Hawaii's housing figure were not detailed in the latest reporting. The specific IRS dataset cited, including its time period, was not identified. Those gaps matter for precision but do not change the direction of the findings.
Americans don't need an index to know their state is expensive. But the MERIC data confirms what millions of them have already figured out: the places that cost the most are often the places that regulate the most, tax the most, and build the least. The places that cost the least tend to do the opposite.
That's not a coincidence. It's a policy choice, and voters are responding to it the old-fashioned way, by packing up and leaving.
