Sheridan

County in Montana

County

The population development of Sheridan.

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
Sheridan	County	4,732	4,105	3,384	3,542	3,448	→
Montana	State	799,065	902,195	989,415	1,084,216	1,137,233

Contents: Incorporated Places

The population development of the incorporated places in Sheridan.

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
Medicine Lake	Town	Sheridan	362	281	225	246	240	→
Outlook	Town	Sheridan	109	82	47	82	80	→
Plentywood	City	Sheridan	2,142	2,068	1,746	1,671	1,626	→
Westby	Town	Sheridan	255	170	163	167	162	→

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	1,842
Females	1,697

Age Groups (C 2020)
0-17 years	753
18-64 years	1,914
65+ years	872

Age Distribution (C 2020)
80+ years	233
70-79 years	350
60-69 years	615
50-59 years	448
40-49 years	362
30-39 years	423
20-29 years	309
10-19 years	364
0-9 years	435

Urbanization (C 2020)
Rural	3,539

»Race« (C 2020)
White	3,200
Black/African American	14
Indigenous	63
Asian	13
Some other	25
2 or more	224

Ethnicity (C 2020)
Hispanic or Latino	107
Other	3,432