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QuickFacts

Story County, Iowa; Sac County, Iowa; Carroll County, Iowa; Iowa County, Iowa; Johnson County, Iowa

QuickFacts provides statistics for all states and counties, and for cities and towns with a population of 5,000 or more.

Chart

Population estimates, July 1, 2019, (V2019)

0
16,000
32,000
48,000
64,000
80,000
96,000
112,000
128,000
144,000
160,000
Story County, Iowa
97,117
Sac County, Iowa
9,721
Carroll County, Iowa
20,165
Iowa County, Iowa
16,184
Johnson County, Iowa
151,140
0
16,000
32,000
48,000
64,000
80,000
96,000
112,000
128,000
144,000
160,000
Value Notes

Estimates are not comparable to other geographic levels due to methodology differences that may exist between different data sources.

Some estimates presented here come from sample data, and thus have sampling errors that may render some apparent differences between geographies statistically indistinguishable. Click the Quick Info icon to the left of each row in TABLE view to learn about sampling error.

The vintage year (e.g., V2019) refers to the final year of the series (2010 thru 2019). Different vintage years of estimates are not comparable.

Fact Notes Value Flags

QuickFacts data are derived from: Population Estimates, American Community Survey, Census of Population and Housing, Current Population Survey, Small Area Health Insurance Estimates, Small Area Income and Poverty Estimates, State and County Housing Unit Estimates, County Business Patterns, Nonemployer Statistics, Economic Census, Survey of Business Owners, Building Permits.

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