Mind-boggled by Missouri Demographics?

Get the Missouri demographic data that you need. You can get the most current Missouri data from the US Census Bureau without spending 8 to 10 high-value hours searching the internet.

The Missouri population is 6,093,000 people according to the US Census Bureau's 2016 Population Estimates Program.
The Missouri median household income in the past 12 months is $48,173 in 2015 inflation-adjusted dollars according to the US Census Bureau's 2015 American Community Survey.
Missouri has 2,729,862 housing units according to the US Census Bureau's 2015 American Community Survey.

Skip Hours of Internet Research.

Get Demographic Spreadsheet Reports for Missouri cities, counties or zips for starting at just $49.

The most current data
Trustworthy — from US government data sources
Easy to Understand — jargon-free data, charts & graphs
Most Popular data — like population, income & age
Confidence — includes proper citations & footnotes
Time Savings — Our customers tell us these reports save 10+ hours of internet research, data pulling & formatting.

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How Current are the Data?

The Missouri demographics on this site are the most current data available from the US Census Bureau.

Currently, most data points are from 2015 datasets – specifically the 2015 American Community Survey (ACS) 5 year dataset. We use the Census’ ACS 5 year dataset for 3 reasons.

It’s updated every year.
It typically has the smallest margins of error of the Census’ ACS datasets.
It allows for apples to apples comparisons of large geographies to small geographies (i.e. state data to city data).

We’re constantly updating the Demographics Reports and this site with the most current data throughout the year.

Got questions about these Missouri demographics? Call us at 1-800-939-2130.

Missouri Counties by Population

1	St. Louis County	998,581
2	Jackson County	691,801
3	St. Charles County	390,918
4	Greene County	288,690
5	Clay County	239,085
6	Jefferson County	224,226
7	Boone County	176,594
8	Jasper County	119,111
9	Cass County	102,845
10	Franklin County	102,838

See all Missouri Counties by Population

Missouri Cities by Population

1	Kansas City	481,420
2	St. Louis	311,404
3	Springfield	167,319
4	Columbia	120,612
5	Independence	117,030
6	Lee's Summit	96,076
7	O'Fallon	86,274
8	St. Joseph	76,472
9	St. Charles	69,293
10	St. Peters	57,289