Sheridan County, Montana Population 2020

Sheridan County, Montana's estimated population is 3,501 with a growth rate of -2.94% in the past year according to the most recent United States census data. Sheridan County, Montana is the 40th largest county in Montana.

Year Population Growth Growth Rate
20183,424-77-2.20%
20173,501-106-2.94%
20163,607-64-1.74%
20153,671110.30%
20143,660350.97%
20133,625762.14%
20123,5491323.86%
20113,417491.45%
20103,368-1,364-28.83%
19904,732-682-12.60%
19805,414-365-6.32%
19705,779-679-10.51%
19606,458-216-3.24%
19506,674-1,140-14.59%
19407,814-2,055-20.82%
19309,869-3,978-28.73%
192013,8470.00%

Sheridan County, Montana Population Growth

Population by Race

Race Population Percentage
White3,34393.54%
Two or More Races1654.62%
American Indian and Alaska Native451.26%
Asian160.45%
Some Other Race50.14%

Sheridan County, Montana Population Pyramid 2020

Sheridan County, Montana Median Age

44.9


Total

42.6


Male

47.1


Female

Sheridan County, Montana Adults

There are 2,820 adults, (783 of whom are seniors) in Sheridan County, Montana.

Sheridan County, Montana Age Dependency

75.5

Age Dependency Ratio

38.4

Old Age Dependency Ratio

37

Child Dependency Ratio

Sheridan County, Montana Sex Ratio

Female

1,780

49.80%

Male

1,794

50.20%

Sheridan County, Montana Households and Families

Sheridan County, Montana Renter vs Owner Occupied by Household Type

Sheridan County, Montana Household Types

Type Owner Renter
Married84.7%15.3%
All77.5%22.5%
Female74.3%25.7%
Non Family70.6%29.4%
Male68.3%31.7%

77.5%

Rate of Home Ownership

Type Count Average Size Owned
All1,6452.1277.5
Married803384.7
Non Family6901.1370.6
Male822.1568.3
Female701.6774.3

2.82

Average Family Size

2.12

Average Household Size

5.9%

Unmarried (Opposite Sex)

0%

Unmarried (Same Sex)

Sheridan County, Montana Education

Education Attained Count Percentage
Less Than 9th Grade943.67%
9th to 12th Grade1013.95%
High School Graduate75029.32%
Some College75829.63%
Associates Degree2519.81%
Bachelors Degree46618.22%
Graduate Degree1385.39%

Sheridan County, Montana Educational Attainment by Race

Name Total High School Bachelors
White2,3782,217597
Multiple Races99992
Hispanic40315
Native American3611
Asian1010
Other Race555

The highest rate of high school graduation is among asian people with a rate of 100.00%.

The highest rate of bachelors degrees is among other race people with a rate of 100.00%.

Name Average Male Female
Overall$36,639$48,922$26,037
Less Than High School$25,000$94,375$
High School Grad$26,875$34,018$20,300
Some College$37,105$49,904$27,153
Bachelors Degree$51,000$61,979$31,000
Graduate Degree$45,833$43,906$47,321

$36,639

Average Earnings

$48,922

Average Male

$26,037

Average Female

Sheridan County, Montana Language

Sheridan County, Montana Language by Age

Sheridan County, Montana Language

98.03% of Sheridan County, Montana residents speak only English, while 1.97% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 0.93% of the population.

Sheridan County, Montana Poverty

Sheridan County, Montana Poverty by Race

Name Total In Poverty Poverty Rate
White3,2132467.66%
Multiple1659054.55%
Native412765.85%
Hispanic942324.47%

10.95%

Overall Poverty Rate

9.40%

Male Poverty Rate

12.54%

Female Poverty Rate

Poverty in Sheridan County, Montana

The race most likely to be in poverty in Sheridan County, Montana is Native, with 65.85% below the poverty level.

The race least likely to be in poverty in Sheridan County, Montana is White, with 7.66% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 2.22%. Among those working part-time, it was 18.84%, and for those that did not work, the poverty rate was 16.47%.

Name Poverty
Less Than High School28.04%
High School16.64%
Some College8.73%
Bachelors or Greater0.83%

Sheridan County, Montana Income

Sheridan County, Montana Income by Household Type

Name Median Mean
Households$54,321$73,400
Families$72,417$89,137
Married Families$82,670-
Non Families$32,885$50,798

Sheridan County, Montana Marital Status

Sheridan County, Montana Marital Status

Marriage Rates

58.7%

Overall Marriage Rate

58.2%

Male Marriage Rate

59.3%

Female Marriage Rate

Sheridan County, Montana Married by Age and Sex

Sheridan County, Montana Marriage

The age group where males are most likely to be married is 35-44, while the female age group most likely to be married is 35-44.

Sheridan County, Montana Marital Status by Race

Sheridan County, Montana Veterans

265

Number of Veterans

232

Male Veterans

33

Female Veterans

War Veterans
Vietnam101
Second Gulf War57
First Gulf War34
Korea27
World War II6
Name Veterans % of Total
White2469.24%
2 or More1716.35%
Hispanic613.64%
Indian25.56%

$Sheridan County, Montana Veterans by Education

12.55%

Veteran Poverty Rate

23.95%

Veteran Disability Rate

Sheridan County, Montana Employment Status

66.5%

Labor Force Participation

64.6%

Employment Rate

2.8%

Unemployment Rate

Sheridan County, Montana Place of Birth

Origin of Non-Citizens

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

55.71%

Born in Montana

97.68%

Native Born

2.32%

Foreign Born

1.12%

Non Citizen

Place of Birth

97.68% of Sheridan County, Montana residents were born in the United States, with 55.71% having been born in Montana. 1.12% of residents are not US citizens. Of those not born in the United States, the largest percentage are from North America.

  1. US Census City/Town Population estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. Population of States and Counties of the United States: 1790 - 1990