Highest uninsured rate, US cities
US cities ranked by the share of residents without health insurance (2024 ACS). Langley Park, Maryland leads at 50.5%. 6,826 cities qualify in total. Cities with fewer than 5,000 residents are excluded. Texas carries 17 of the top 25 entries.
UPDATED 2026-07-15 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES
Frequently asked
Which city has the highest uninsured?
Langley Park, Maryland ranks #1 with 50.5% (2024 American Community Survey).
What are the top 5 cities by uninsured?
Langley Park, Maryland, Westgate, Florida, Salida del Sol Estates, Texas, Aldine, Texas, Port Isabel, Texas.
How many cities are in this ranking?
6,826 cities qualify after filtering for population minimums and data availability (minimum 5,000 residents). The ranking covers 2024 ACS 5-year data.
How is uninsured measured?
Share of residents without health insurance. Source: US Census Bureau, American Community Survey 5-year estimates (2024).