10 Most Expensive States in the U.S. in 2026

Buying a home in the priciest parts of the U.S. now requires a level of income that feels out of reach for many local households. In several states, a typical monthly housing payment takes up close to half of the median household income.

That is the central affordability problem in 2026. Home prices surged after the pandemic, mortgage rates remain much higher than they were a few years ago, and inventory is still tight in many desirable markets. Even where incomes are high, housing costs have often risen faster.

This ranking looks at the states where a median-priced home demands the largest share of local income. It is based on Redfin housing data and U.S. Census Bureau income data through June 2026.

Key takeaways

• California, Montana, and New York are the most expensive states for homebuyers in 2026. In each, monthly housing costs take up nearly half, or more, of a typical local household’s income.

• Most of the highest-cost states are coastal. California, New York, Hawaii, Massachusetts, New Jersey, Rhode Island, Washington, and Oregon all reflect the pressure of strong demand and limited supply.

• Affordability remains strained across much of the country. Nearly half of states require local buyers to spend at least 35% of income on housing.

• The market is expensive, but conditions are slowly improving. Price growth has cooled in many places, and buyers have become more selective.

  
  

The 10 most expensive states in 2026

The table below ranks states by the share of median household income needed to afford a typical home. For this analysis, a state crosses into “unaffordable” territory when the typical housing payment requires more than 35% of median household income.

California sits at the top, with the typical home requiring 52.4% of local household income. That is far above the traditional 30% affordability benchmark many housing experts have used for decades.

Montana ranks second, which may surprise people who still think of it as an affordable Mountain West state. Its rise reflects a powerful mix of limited inventory, migration from higher-cost states, and demand for scenic smaller metros and resort-adjacent communities.

New York, Hawaii, and Massachusetts round out the top five. Each has a different housing market, but all share a similar issue: desirable locations, strong local incomes, and too few homes at prices middle-income buyers can comfortably afford.

Why these states are so expensive

The most expensive states in the U.S. in 2026 are not expensive for one reason. They tend to share several pressures at once.

Housing supply is limited.

Coastal states often face geographic barriers, stricter zoning, slower permitting, or a shortage of buildable land near job centers. When fewer homes are available, buyers compete harder for what exists.

High incomes push prices higher.

States like California, Massachusetts, New Jersey, Washington, and Hawaii have many high-earning households. That raises what some buyers can pay, which can push prices beyond what median-income households can handle.

Migration changed smaller markets.

During and after the pandemic, more buyers looked beyond traditional big-city hubs. Some moved to states with outdoor amenities, lower density, or remote-work appeal. Idaho and Montana both felt that shift.

Mortgage rates changed the math.

A home price that looked difficult at a low mortgage rate can become unaffordable at a higher one. Even if prices flatten, the monthly payment can still strain a household budget.

That is why affordability can worsen even when the market feels slower.

The 35% line shows how stretched buyers are

For years, 30% of income was the common rule of thumb for housing affordability. If a household spent less than that on housing, the budget was generally considered manageable.

That standard has become harder to meet.

Another 15 states fall between 30% and 35%. That means most of the country is either above the old affordability benchmark or close to it.

Arkansas, Pennsylvania, and Wisconsin sit in that second group, with housing costs at roughly 30%, 31%, and 33.2% of income, respectively. Those states may look affordable compared with California or Hawaii, but they still show how broad the affordability squeeze has become.

What the ranking means for buyers and renters

This list does not mean every city in these states is equally expensive. A buyer in upstate New York faces a different market than a buyer in Manhattan or the Hamptons. The same is true in California, where affordability varies widely between inland communities, coastal suburbs, and major metro areas.

Still, statewide rankings matter because they show the broad pressure local households face.

For buyers, the biggest challenge is the monthly payment. A lower sale price does not always mean a more affordable home if taxes, insurance, mortgage rates, and maintenance costs are high.

For renters, the same pressures can show up in a different way. When homeownership becomes less attainable, more households stay in rentals longer. That can keep rental demand firm, even in markets where rent growth has cooled.

For people comparing states, the takeaway is simple: look beyond the sticker price. Income, taxes, insurance, commute costs, and local inventory all shape real affordability.

Affordability is still the market’s biggest story

The 2026 housing market is slower than the frenzy of the pandemic years, but slower does not automatically mean affordable. Many buyers are waiting, many sellers are holding on to low mortgage rates, and inventory remains uneven.

That said, there are signs of gradual improvement. Price growth has cooled in many markets, buyers have more room to compare options, and some sellers are adjusting expectations. Affordability is not fixed yet, but the pressure is no longer building at the same speed everywhere.

The most expensive states share a common pattern: strong demand, limited supply, and housing payments that take up a large share of local income. California leads the list, but the affordability challenge stretches far beyond one state or one coast.

For anyone watching the market, the number to track is not only the sale price. It is the share of income needed to carry the home each month. That is where the real pressure shows up.