Most population lost, US cities · 2010
US cities that lost the most residents from the 2000 census to 2010, by raw count of people rather than percentage. Detroit, Michigan leads at -237,493. 6,294 cities qualify in total. Cities with fewer than 5,000 residents are excluded. Ohio carries 6 of the top 25 entries.
Flip the list · Most population gained, US cities →UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS
Frequently asked
Which city has the lowest population change?
Detroit, Michigan ranks #1 with -237,493 (2010 Decennial Census).
What are the top 5 cities by population change?
Detroit, Michigan, Chicago, Illinois, New Orleans, Louisiana, Cleveland, Ohio, Cincinnati, Ohio.
How many cities are in this ranking?
6,294 cities qualify after filtering for population minimums and data availability (minimum 5,000 residents). The ranking covers 2010 Decennial Census data.
How is population change measured?
Change in the number of residents from the prior decennial census (raw count, not a percentage). Source: US Census Bureau, 2010 Decennial Census.