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Decatur 3rd among U.S. cities seeing greatest population decline, Census Bureau says
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Decatur 3rd among U.S. cities seeing greatest population decline, Census Bureau says

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Vehicles line West Prairie Avenue during the lunch hour in downtown Decatur in January 2019. New census data shows the city lost 5,385 residents between April 1, 2010, and July 1, 2019.

DECATUR — Data released Thursday shows that Decatur is No. 3 on the U.S. Census Bureau's list of fastest-declining American cities with populations of 50,000 or more.

Decatur's population dropped 7.1%, to 70,746​ residents, between April 1, 2010, and July 1, 2019.

Decatur is behind Charleston, West Virginia, which lost 9.4%, and Jackson, Mississippi, down 7.4%. Rockford is No. 15, with a drop of 5%. 

The data is included in the bureau's population estimates between the official census every 10 years.

The process for gathering that information is underway. Census data is used to determine allocation of federal dollars and Congressional seats. It is projected Illinois, which also has lost population overall, will give up a U.S. House seat as a result of the decline.

More than 59% of the nation’s households have responded so far to the census online, by mail or by phone, the Census Bureau said this week.

Experts have warned the census estimates are less reliable the further from the decennial census and say that's why the ongoing 2020 Census headcount is so important for the city.

"You really do have to take it with a grain of salt," said Kurt Metzger, a demographer and director emeritus of the advocacy group Data Driven Detroit, which has the No. 11 spot on the list. "This is a clarion call for the 2020 Census. It's absolutely critical."


The largest population growth in the new report is in southern and western states. Frisco, Texas, tops the list of the fastest-growing large cities, with a growth rate of 71.1%.


The Detroit News contributed to this report.

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