Osage

County in Missouri

County

The population development of Osage.

Name	Status	Population Census 1990-04-01	Population Census 2000-04-01	Population Census 2010-04-01	Population Census 2020-04-01	Population Estimate 2024-07-01
Osage	County	12,018	13,062	13,878	13,270	13,478	→
Missouri	State	5,117,073	5,595,211	5,988,927	6,154,854	6,245,466

Contents: Incorporated Places

The population development of the incorporated places in Osage.

The Details icon links to further information about a selected place including its population structure (gender, age groups, age distribution, urbanization, »race«, ethnicity).

Name	Status	County	Population Census 1990-04-01	Population Census 2000-04-01	Population Census 2010-04-01	Population Census 2020-04-01	Population Estimate 2024-07-01
Argyle	Town	Osage / Maries	178	162	165	142	144	→
Belle	City	Maries / Osage	1,236	1,441	1,545	1,383	1,389	→
Bland	City	Gasconade / Osage	651	566	547	509	500	→
Chamois	City	Osage	458	482	394	377	381	→
Freeburg	Village	Osage	446	428	440	405	411	→
Linn	City	Osage	1,159	1,407	1,422	1,381	1,431	→
Meta	City	Osage	253	266	229	178	179	→
Westphalia	City	Osage	297	335	390	390	393	→

Source: U.S. Census Bureau.

Explanation: Latest available rebased population figures are used. In case of significant changes, they were recalculated by using census block data.

Further information about the population structure:

Gender (C 2020)
Males	6,806
Females	6,468

Age Groups (C 2020)
0-17 years	3,020
18-64 years	7,790
65+ years	2,464

Age Distribution (C 2020)
80+ years	614
70-79 years	1,054
60-69 years	1,738
50-59 years	1,910
40-49 years	1,549
30-39 years	1,390
20-29 years	1,527
10-19 years	1,975
0-9 years	1,517

Urbanization (C 2020)
Rural	13,274

»Race« (C 2020)
White	12,745
Black/African American	24
Indigenous	30
Asian	3
Pacific Islander	10
Some other	22
2 or more	440

Ethnicity (C 2020)
Hispanic or Latino	125
Other	13,149