RANKING · 1990 CENSUS · 51 SHOWN OF 51
Highest poverty rate, US states · 1990
US states with the highest share of residents below the federal poverty line (2023 ACS). Mississippi leads at 25.2%. 51 states qualify in total. The top 25 average 16.3%, against an all-states median of 12.4%.
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RANKPLACESTATEPOPPOVERTY RATEVS 2000
SHOWING 1–51 OF 51
UPDATED 2026-06-02 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES
Frequently asked
Which state has the highest poverty rate?
Mississippi ranks #1 with 25.2% (1990 American Community Survey).
What are the top 5 states by poverty rate?
Mississippi, Louisiana, New Mexico, West Virginia, Arkansas.
How many states are in this ranking?
51 states qualify after filtering for population minimums and data availability. The ranking covers 1990 ACS 5-year data.
How is poverty rate measured?
Share of people with income below the federal poverty line. Source: US Census Bureau, American Community Survey 5-year estimates (1990).