Rock River, Wyoming Population 2022

260
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Rock River is a city located in Albany County Wyoming. Rock River has a 2020 population of 260. Rock River is currently growing at a rate of 0.78% annually and its population has increased by 5.69% since the most recent census, which recorded a population of 246 in 2010.

The average household income in Rock River is $53,310 with a poverty rate of 9.69%. The median rental costs in recent years comes to $1,510 per month, and the median house value is $104,200. The median age in Rock River is 51.3 years, 45 years for males, and 52 years for females.

Rock River Demographics

According to the most recent ACS, the racial composition of Rock Riverwas:

  • White: 93.80%
  • Native Hawaiian or Pacific Islander: 3.10%
  • Asian: 2.71%
  • Native American: 0.39%
  • Black or African American: 0.00%
  • Other race: 0.00%
  • Two or more races: 0.00%
The current population of Rock River, Wyoming is 260 based on our projections of the latest US Census estimates. The US Census estimates the 2018 population at 260.The last official US Census in 2010 recorded the population at 246.

Rock River, Wyoming Population 2022

Population by Race

Race Population Percentage
White24293.80%
American Indian and Alaska Native10.39%
Asian72.71%
Native Hawaiian and Other Pacific Islander83.10%
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Rock River Population by Race

Rock River Population Pyramid 2022

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Rock River Median Age

29.5


Total

29.2


Male

42


Female

Rock River Adults

There are 214 adults, (46 of whom are seniors) in Rock River.

Rock River Age Dependency

Age Dependency Ratio

27.4

Old Age Dependency Ratio

26.2

Child Dependency Ratio

Rock River Sex Ratio

Female

104

40.31%

Male

154

59.69%

Rock River Population by Age

Rock River Renter vs Owner Occupied by Household Type

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Rock River Household Types

Type Owner Renter
Female100%0%
Married76.3%23.7%
All43.9%56.1%
Non Family16.4%83.6%
Male0%0%

43.9%

Rate of Home Ownership

Rock River Households and Families

Type Count Average Size Owned
All982.6343.9
Married383.4576.3
Male00
Female52100
Non Family552.1316.4

3.28

Average Family Size

2.63

Average Household Size

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Rock River Households by Type

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Education Attained Count Percentage
Less Than 9th Grade0.00%
9th to 12th Grade0.00%
High School Graduate5431.95%
Some College2615.38%
Associates Degree52.96%
Bachelors Degree7544.38%
Graduate Degree95.33%
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Rock River Educational Attainment by Sex (over 25)

Rock River Educational Attainment by Race

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Race Total High School Bachelors
Hispanic14149
White15515575
Native American11

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

The highest rate of bachelors degrees is among hispanic people with a rate of 64.29%.

Rock River Educational Attainment by Race

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Name Average Male Female
Overall$$142,200$33,250
Less Than 9th Grade$$$
High School Graduate$59,643$$
Some College$$$
Bachelors Degree$142,100$170,195$29,063
Graduate Degree$50,750$$

$

Average Earnings

$142,200

Average Male

$33,250

Average Female

Rock River Earnings by Educational Attainment

Rock River Language by Age

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Rock River Language

96.77% of Rock River residents speak only English, while 3.23% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 2.82% of the population.

Rock River Language

Rock River Poverty by Race

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Name Total In Poverty Poverty Rate
Native11100.00%
Asian77100.00%
Islander88100.00%
White20594.39%
OtherNaN%
Hispanic3812.63%

9.69%

Overall Poverty Rate

14.94%

Male Poverty Rate

1.92%

Female Poverty Rate

Poverty in Rock River

The race most likely to be in poverty in Rock River is Native, with 100.00% below the poverty level.

The race least likely to be in poverty in Rock River is Hispanic, with 2.63% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0.00%. Among those working part-time, it was 27.27%, and for those that did not work, the poverty rate was 7.59%.

Rock River Poverty

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Name Poverty
Less Than 9th GradeNaN%
High School5.56%
Some College16.13%
Bachelors or Greater0.00%

Rock River Poverty Rate by Education

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Rate Poverty
Male Employed7.29%
Male Unemployed0.00%
Female Employed4.17%
Female Unemployed0.00%

Rock River Poverty Rate by Employment Status and Sex

Rock River Income by Household Type

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Name Median Mean
Households-$149,613
Families$60,625$75,205
Married Families$63,750-
Non Families-$207,785
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Income by Household Type

Rock River Marital Status

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Marriage Rates

35.7%

Overall Marriage Rate

32.1%

Male Marriage Rate

40.6%

Female Marriage Rate

Rock River Married by Age and Sex

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Rock River 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.

Rock River Marital Status by Race

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Rock River Marital Status

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9

Number of Veterans

Male Veterans

Female Veterans

War Veterans
Second Gulf War
First Gulf War2
Vietnam7
Korea
World War II

Rock River Veterans by War

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Age Group Veterans
18 to 34
35 to 542
55 to 64
65 to 745
75+2

Rock River Veterans by Age

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Rock River Veterans by Race

Rock River Veterans by Education

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0.00%

Veteran Poverty Rate

88.89%

Veteran Disability Rate

Rock River Veterans by Education

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63.7%

Labor Force Participation

63.7%

Employment Rate

0%

Unemployment Rate

Rock River Employment by Age

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Rock River Employment by Race

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Rock River Employment by Education

Origin of Non-Citizens

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

Origin of Naturalized Citizens

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25.58%

Born in Rock River

96.12%

Native Born

3.88%

Foreign Born

2.71%

Non Citizen

1.16%

Naturalized

Place of Birth

96.12% of Rock River residents were born in the United States, with 25.58% having been born in Wyoming. 2.71% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

Rock River Place of Birth

Note: 2021 and 2022 data is projected
Year Population Growth Annual Growth Rate
20102460.00%
20112460.00%
201224710.41%
2013246-1-0.40%
2014245-1-0.41%
201524610.41%
201624820.81%
201724910.40%
201825231.20%
201925420.79%
202025620.79%
202125820.78%
202226020.78%

Rock River Population by Year