Eureka, Montana Population 2020

1,418
Loading...

Eureka is a city located in Montana. With a 2020 population of 1,418, it is the 48th largest city in Montana and the 8922nd largest city in the United States. Eureka is currently growing at a rate of 0.85% annually and its population has increased by 36.74% since the most recent census, which recorded a population of 1,037 in 2010. Spanning over 1 miles, Eureka has a population density of 1,069 people per square mile.

The average household income in Eureka is $47,779 with a poverty rate of 29.27%. The median rental costs in recent years comes to $734 per month, and the median house value is $173,400. The median age in Eureka is 51.7 years, 51.8 years for males, and 51.7 years for females. For every 100 females there are 83.6 males.

Eureka Demographics

According to the most recent ACS, the racial composition of Eureka was:

  • White: 94.89%
  • Two or more races: 4.01%
  • Native American: 1.09%
  • Black or African American: 0.00%
  • Asian: 0.00%
  • Native Hawaiian or Pacific Islander: 0.00%
  • Other race: 0.00%
The current population of Eureka, Montana is 1,418, based on our projections of the latest US Census estimates. The US Census estimates the 2018 population at 1,394.The last official US Census in 2010 recorded the population at 1,037.

Eureka, Montana Population 2020

Population by Race

Race Population Percentage
White1,56194.89%
Two or More Races664.01%
American Indian and Alaska Native181.09%
Loading...

Eureka Population by Race

Eureka Population Pyramid 2020

Loading...

Eureka Median Age

51.7


Total

51.8


Male

51.7


Female

Eureka Adults

There are 1,375 adults, (448 of whom are seniors) in Eureka.

Eureka Age Dependency

77.5

Age Dependency Ratio

48.3

Old Age Dependency Ratio

29.1

Child Dependency Ratio

Eureka Sex Ratio

Female

896

54.47%

Male

749

45.53%

Eureka Population by Age

Eureka Renter vs Owner Occupied by Household Type

Loading...

Eureka Household Types

Type Owner Renter
Married77.3%22.7%
Male73.3%26.7%
All72.3%27.7%
Non Family69.5%30.5%
Female0%100%

72.3%

Rate of Home Ownership

Eureka Households and Families

Type Count Average Size Owned
All6532.4672.3
Married3002.877.3
Non Family2981.5269.5
Male456.3873.3
Female102.90

3.09

Average Family Size

2.46

Average Household Size

Loading...

Eureka Households by Type

Loading...
Education Attained Count Percentage
Less Than 9th Grade886.81%
9th to 12th Grade15912.31%
High School Graduate55643.03%
Some College25619.81%
Associates Degree493.79%
Bachelors Degree13210.22%
Graduate Degree524.02%
Loading...

Eureka Educational Attainment by Sex (over 25)

Eureka Educational Attainment by Race

Loading...
Name Total High School Bachelors
White1,217987184
Hispanic4334
Multiple Races179
Native American1515

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

The highest rate of bachelors degrees is among white people with a rate of 15.12%.

Eureka Educational Attainment by Race

Loading...
Name Average Male Female
Overall$13,893$20,000$
Less Than High School$21,354$$
High School Grad$$14,302$6,511
Some College$23,417$31,000$22,750
Bachelors Degree$$$
Graduate Degree$$$

$13,893

Average Earnings

$20,000

Average Male

$

Average Female

Eureka Earnings by Educational Attainment

Eureka Language by Age

Loading...

Eureka Language

97.20% of Eureka residents speak only English, while 2.80% speak other languages. The non-English language spoken by the largest group is Other languages, which is spoken by 2.48% of the population.

Eureka Language

Eureka Poverty by Race

Loading...
Name Total In Poverty Poverty Rate
White1,44441828.95%
Hispanic713752.11%
Multiple66710.61%
Native18633.33%

29.27%

Overall Poverty Rate

23.34%

Male Poverty Rate

34.17%

Female Poverty Rate

Poverty in Eureka

The race most likely to be in poverty in Eureka is Hispanic, with 52.11% below the poverty level.

The race least likely to be in poverty in Eureka is Multiple, with 10.61% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 6.99%. Among those working part-time, it was 30.35%, and for those that did not work, the poverty rate was 31.38%.

Eureka Poverty

Loading...
Name Poverty
High School34.74%
Less Than High School25.52%
Bachelors or Greater17.03%
Some College15.81%

Eureka Poverty Rate by Education

Loading...
Name Poverty
Female Unemployed100.00%
Female Employed11.74%
Male Employed1.05%
Male Unemployed0.00%

Eureka Poverty Rate by Employment Status and Sex

Eureka Income by Household Type

Loading...
Name Median Mean
Households$32,934$47,779
Families$36,771$46,760
Married Families$45,855-
Non Families$17,282$47,985
Loading...

Income by Household Type

Eureka Marital Status

Loading...

Marriage Rates

47.6%

Overall Marriage Rate

50.2%

Male Marriage Rate

45.3%

Female Marriage Rate

Eureka Married by Age and Sex

Loading...

Eureka Marriage

The age group where males are most likely to be married is 45-54, while the female age group most likely to be married is 35-44.

Eureka Marital Status by Race

Loading...

Eureka Marital Status

Loading...

159

Number of Veterans

159

Male Veterans

Female Veterans

War Veterans
World War II65
Vietnam34
Second Gulf War22
First Gulf War11
Korea2

Eureka Veterans by War

Loading...
Age Group Veterans
75+71
35 to 5442
65 to 7434
55 to 6412
18 to 34

Eureka Veterans by Age

Loading...
Name Veterans % of Total
White15011.41%
2 or More921.43%

Eureka Veterans by Race

Eureka Veterans by Education

Loading...

0.00%

Veteran Poverty Rate

26.14%

Veteran Disability Rate

Eureka Veterans by Education

Loading...

50.8%

Labor Force Participation

41.2%

Employment Rate

18.9%

Unemployment Rate

Eureka Employment by Age

Loading...

Eureka Employment by Race

Loading...

Eureka Employment by Education

Origin of Non-Citizens

Loading...

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

Origin of Naturalized Citizens

Loading...

46.44%

Born in Montana

100.00%

Native Born

0.00%

Foreign Born

0.00%

Non Citizen

0.00%

Naturalized

Place of Birth

100.00% of Eureka residents were born in the United States, with 46.44% having been born in Montana. 0.00% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.

Eureka Place of Birth

Year Population Growth Annual Growth Rate
20201,418120.85%
20191,406120.86%
20181,394151.09%
20171,379171.25%
20161,362171.26%
20151,345-10-0.74%
20141,355-18-1.31%
20131,373-6-0.44%
20121,379-11-0.79%
20111,390-11-0.79%
20101,4010.00%

Eureka Population by Year