Highest-Income States in 2026: Median Household Income Rankings and Key Trends

In 2026, the highest-income states in the United States remain concentrated in the Northeast, Mid-Atlantic, and West Coast, led by Massachusetts, Maryland, and New Jersey. According to the U.S. Census Bureau’s American Community Survey, the District of Columbia posts the highest median household income at $109,870, while Massachusetts leads all states at $103,960. These figures reflect not only high earnings but also the high costs of living that often accompany dense, knowledge-driven economies.

Key Numbers

• National median household income: $80,734
• Highest median household income (including D.C.): District of Columbia, $109,870
• Highest median household income among states: Massachusetts, $103,960
• Second- and third-highest states: Maryland, $103,678; New Jersey, $103,556
• Top 10 cutoff: Colorado, $95,470
• Lowest median household income: Mississippi, $56,447
• States above the national median: 19 of 50
• Income disparity: highest-earning 10% earn over 12 times the lowest-earning 10%

Explanation

Income statistics are among the most widely used measures of economic well-being, but they come in several forms. Median household income is the middle point of all households ranked by income; half earn more and half earn less. Average income, by contrast, can be pulled upward by a relatively small number of very high earners. For this reason, median figures are often preferred for comparing typical living standards across states.

According to the Census Bureau’s American Community Survey 5-Year Estimates, the national median household income is $80,734. Yet only 19 of the 50 states exceed that figure. This is not a paradox: a handful of very large, high-income states—and the high-cost metropolitan areas inside them—pull the national median above what the typical state records. Massachusetts, Maryland, and New Jersey lead the ranking, and the top of the list is dominated by states with dense knowledge economies, high shares of college graduates, and high housing costs.

Income alone does not measure how far a paycheck goes. A household earning $100,000 in Massachusetts or California may face housing, tax, and transportation costs far above those in lower-income states. As a result, high-income states are not necessarily the most affordable places to live, and rankings based on raw income should be interpreted alongside cost-of-living data.

Definition

In state income rankings, the most common metric is median household income, which includes the combined money income of all people age 15 or older occupying the same housing unit, regardless of whether they are related. The Census Bureau defines money income as earnings, interest, dividends, rental income, Social Security, public assistance, and other cash benefits, before taxes and other deductions. Average income is the total income of all households divided by the number of households. Other measures include the average income of the top 5% and the bottom 20%, which are used to assess income inequality within a state.

State Comparison

The highest-income states share several characteristics. Massachusetts, Maryland, and New Jersey all have median household incomes above $103,000, driven by concentrations of high-paying industries such as biotechnology, finance, pharmaceuticals, and government contracting. Hawaii and California also rank in the top 10, reflecting high wages in technology, entertainment, and professional services, though both also have very high housing costs. The table below shows the top 10 states and the District of Columbia by median household income.

National Comparison

At $80,734, the national median household income is about 1.8 times the $56,447 median in Mississippi, the lowest-income state. The gap between the highest and lowest states is more than $47,000. Only 19 states exceed the national median, meaning most states fall below the national figure. This pattern reflects the concentration of high-paying jobs in a relatively small number of large, urbanized states, while many rural and Southern states have lower median incomes.

When average income is used instead of median income, the District of Columbia again ranks first at $111,010, followed by Massachusetts at $85,610 and Washington at $83,330. Average income figures tend to be higher than medians in states with large numbers of very high earners, such as New York and California, because top incomes pull the average upward.

Ranking Table

The following table ranks the top 10 states and the District of Columbia by median household income, based on the Census Bureau’s ACS 5-Year Estimates. The full ranking is available from the source data.

For comparison, the lowest-income states include Mississippi at $56,447, followed by several other Southern and Appalachian states. The full ranking underscores the regional divide in household income across the United States.

Methodology

The primary source for state-level median household income is the U.S. Census Bureau’s American Community Survey (ACS) 5-Year Estimates. The ACS is an ongoing survey that samples about 3.5 million households per year and produces detailed social, economic, housing, and demographic statistics for all states, counties, and places. Five-year estimates pool data over 60 months to improve reliability for smaller areas, though they represent a period average rather than a single point in time.

WalletHub’s analysis of the highest-income states uses three metrics: the average annual income of the top 5%, the average for the bottom 20%, and the median for all residents. The Federal Reserve also publishes median yearly income data, which WalletHub cites as around $83,700 nationally. Differences between sources reflect different survey methods, time periods, and definitions of income.

Why It Matters

State income rankings matter for several reasons. High median incomes are associated with stronger tax bases, greater consumer spending, and higher levels of educational attainment. They also influence housing markets, migration patterns, and business location decisions. However, high incomes do not automatically translate into high living standards. States such as California and Hawaii have high median incomes but also rank among the most expensive places to live, meaning that a six-figure household income may not stretch as far as it would in a lower-cost state.

Income inequality within states is another important dimension. WalletHub notes that the highest-earning 10% of individuals in the United States earn over 12 times more than those in the lowest-earning 10%. By comparing income at different percentiles, analysts can identify where disparities are most pronounced and better understand why residents of certain states struggle despite high average incomes.

Factors Behind the Trend

Several factors explain why certain states consistently rank at the top of income tables:

• Industry mix: States with large technology, finance, biotechnology, and professional services sectors tend to have higher wages. Massachusetts, California, Washington, and New Jersey all host major high-paying industries.
• Education levels: High-income states generally have higher shares of adults with bachelor’s and advanced degrees, which are strongly correlated with higher earnings.
• Urbanization and density: Dense metropolitan areas concentrate high-paying jobs, but they also drive up housing costs, which can offset income advantages.
• Cost of living: High wages often reflect high costs. Employers in expensive states must pay more to attract workers, so nominal incomes rise even if purchasing power does not.
• Government and contracting: The District of Columbia and Maryland benefit from federal government employment and contracting, which provide stable, relatively high-paying jobs.

How the Statistic Is Calculated

Median household income is calculated by ranking all households in a state from lowest to highest income and identifying the middle value. If there is an even number of households, the median is the average of the two middle values. The Census Bureau collects income data through the ACS by asking respondents to report income from all sources for the previous 12 months. The data are then adjusted for inflation to constant dollars, allowing comparisons across years. Because the ACS is a sample survey, all estimates carry margins of error, which are larger for smaller states and subgroups.

Limitations of the Data

Income data have several limitations. First, the ACS measures money income before taxes and does not include noncash benefits such as food stamps, housing subsidies, or employer-provided health insurance. Second, median household income does not account for household size; a single-person household earning $80,000 is not directly comparable to a four-person household earning the same amount. Third, raw income figures do not adjust for differences in state and local taxes or cost of living. Finally, average income can be heavily influenced by a small number of very high earners, which is why median figures are generally preferred for state comparisons.

Income alone does not measure how far a paycheck goes. Massachusetts ranks #4 among the 50 states for median home prices, underscoring that high incomes often coincide with high costs.

Historical Trend

While the exact rankings shift slightly from year to year, the broad pattern has been stable: the Northeast, Mid-Atlantic, and West Coast have held the top income positions for decades, while Southern and Appalachian states have generally lagged. The national median household income has risen over time, but growth has been uneven, with high-income states often seeing faster nominal gains. However, because the ACS 5-Year Estimates are a rolling average, they smooth out short-term fluctuations and are best used for comparing broad levels rather than year-to-year changes.

Source & Data Date

Primary data for this article come from the U.S. Census Bureau, American Community Survey 5-Year Estimates, as compiled and published by StateDemographics.com in 2026. Additional context and average income figures are drawn from World Population Review’s 2026 state income rankings and WalletHub’s June 2, 2026 analysis of states with the highest income, which cites Federal Reserve data. Investopedia’s 2026 article on the wealthiest states provides supplementary perspective. All figures reflect the latest available data as of September 9, 2026.