Blaine County, Montana Population 2018

Blaine County, Montana's estimated population is 6,708 with a growth rate of 0.77% in the past year according to the most recent United States census data. Blaine County, Montana is the 30th largest county in Montana.

Year Population Growth Growth Rate
20176,708510.77%
20166,657480.73%
20166,609-9-0.14%
20156,618-32-0.48%
20146,650540.82%
20136,596-60-0.90%
20126,656831.26%
20116,573701.08%
20106,503-225-3.34%
19906,728-271-3.87%
19806,9992724.04%
19706,727-1,364-16.86%
19608,091-425-4.99%
19508,516-1,050-10.98%
19409,5665606.22%
19309,006-51-0.56%
19209,0570.00%

Blaine County, Montana Population Growth

Population Data via

Population by Race

Race Population
American Indian and Alaska Native3,269
White3,126
Two or More Races157
Some Other Race34
Black or African American15
Native Hawaiian and Other Pacific Islander8

Race Data via US Census (2016 ACS 5-Year Survey)

Blaine County, Montana Population Pyramid 2018

0%2%4%6%8%10% Male Population0%2%4%6%8%10% Female Population80757065605550454035302520151050

Data via US Census (2016 ACS 5-Year Survey): Table S0101

Blaine County, Montana Median Age

34


Total

33.5


Male

35.5


Female

Blaine County, Montana Adults

There are 4,613 adults, (938 of which are seniors) in Blaine County, Montana.

Blaine County, Montana Age Dependency

79.7

Age Dependency Ratio

25.5

Old Age Dependency Ratio

54.2

Child Dependency Ratio

Blaine County, Montana Sex Ratio

Female

3,326

50.33%

Male

3,283

49.67%

Blaine County, Montana Households and Families

Blaine County, Montana Renter vs Owner Occupied by Household Type

Blaine County, Montana Household Types

Type Owner Renter
Married70.6%29.4%
All60.9%39.1%
Non Family56.4%43.6%
Female47.7%52.3%
Male46%54%

60.9%

Rate of Home Ownership

Blaine County, Montana Households by Type

Type Count Average Size Owned
All2,2732.8460.9
Married1,0403.6470.6
Non Family7381.2156.4
Female3693.5647.7
Male1263.5946

3.53

Average Family Size

2.84

Average Household Size

5.7%

Unmarried (Opposite Sex)

0%

Unmarried (Same Sex)

Blaine County, Montana Households

Blaine County, Montana Education

Blaine County, Montana Educational Attainment by Sex (over 25)

Education Attained Count Percentage
Less Than 9th Grade1313.26%
9th to 12th Grade2957.34%
High School Graduate1,17229.16%
Some College1,17129.14%
Associates Degree46311.52%
Bachelors Degree59814.88%
Graduate Degree1894.70%

Blaine County, Montana Educational Attainment by Race

Name Total High School Bachelors
White2,2082,027516
Native American1,6671,429231
Hispanic74705
Multiple Races615830
Other Race33314
Black15155
Islander88

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

The highest rate of bachelors degrees is among black people with a rate of 49.18%.

Blaine County, Montana Earnings by Educational Attainment

Name Average Male Female
Overall$24,744$28,966$22,324
Less Than High School$20,139$20,972$
High School Grad$21,696$25,903$16,111
Some College$23,984$31,442$20,977
Bachelors Degree$37,619$42,841$36,250
Graduate Degree$43,125$$47,500

$24,744

Average Earnings

$28,966

Average Male

$22,324

Average Female

Blaine County, Montana Language

Blaine County, Montana Language by Age

Blaine County, Montana Language

93.26% of Blaine County, Montana residents speak only English, while 6.74% speak other languages. The largest non-English language is Other, which is spoken by 4.82% of the population.

Blaine County, Montana Poverty

Blaine County, Montana Poverty by Race

Name Total In Poverty Poverty Rate
Native3,2451,36041.91%
White3,00746415.43%
Hispanic1507550.00%
Other341132.35%
Multiple15763.82%

28.56%

Overall Poverty Rate

26.06%

Male Poverty Rate

31.02%

Female Poverty Rate

Poverty in Blaine County, Montana

The race most likely to be in poverty in Blaine County, Montana is Hispanic, with 50.00% below the poverty level.

The race least likely to be in poverty in Blaine County, Montana is Multiple, with 3.82% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 7.13%. Among those working part-time, it was 32.02%, and for those that did not work, the poverty rate was 36.36%.

Blaine County, Montana Poverty Rate by Education

Name Poverty
Less Than High School44.31%
Some College24.02%
High School18.31%
Bachelors or Greater8.67%

Blaine County, Montana Poverty Rate by Employment Status and Sex

Name Poverty
Female Unemployed57.35%
Male Unemployed46.46%
Male Employed16.06%
Female Employed11.54%

Blaine County, Montana Income

Blaine County, Montana Income by Household Type

Name Median Mean
Households$36,875$47,294
Families$44,362$54,692
Married Families$53,571$
Non Families$22,500$30,479

Blaine County, Montana Marital Status

Blaine County, Montana Marital Status

Marriage Rates

48.1%

Overall Marriage Rate

47.7%

Male Marriage Rate

48.5%

Female Marriage Rate

Blaine County, Montana Married by Age and Sex

Blaine County, Montana Marriage

The age group where males are most likely to be married is 55To64, while the female age group most likely to be married is 35To44.

Blaine County, Montana Marital Status by Race

Blaine County, Montana Veterans

Blaine County, Montana Veterans by War

432

Number of Veterans

399

Male Veterans

33

Female Veterans

Name Veterans
Vietnam130
First Gulf War115
Korea54
Second Gulf War49
World War II8

Blaine County, Montana Veterans by Age

Name Veterans
35 to 54117
55 to 64114
65 to 74106
75+73
18 to 3422

Blaine County, Montana Veterans by Race

Name Veterans % of Total
White26510.85%
Indian1547.53%
2 or More1115.49%
Hispanic22.33%
Other26.06%

Blaine County, Montana Veterans by Education

6.47%

Veteran Poverty Rate

37.89%

Veteran Disability Rate

Blaine County, Montana Employment Status

Blaine County, Montana Employment by Age

62.7%

Labor Force Participation

53.8%

Employment Rate

14.2%

Unemployment Rate

Blaine County, Montana Employment by Race

Blaine County, Montana Employment by Education

Population of Cities in Blaine County, Montana

City 2010 Census 2016 Estimated Growth Growth Rate
Chinook12061233272.24%
Harlem806823172.11%
Data Sources
  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