Roca, Nebraska Population 2024

222

Roca is a city located in Lancaster County Nebraska. Roca has a 2024 population of 222. Roca is currently growing at a rate of 1.83% annually and its population has increased by 7.77% since the most recent census, which recorded a population of 206 in 2020.

The average household income in Roca is $96,681 with a poverty rate of 18.24%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Roca is 40.4 years, 34.8 years for males, and 40.9 years for females.

Roca Demographics

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

  • White: 98.74%
  • Two or more races: 1.26%
  • Black or African American: 0%
  • Native American: 0%
  • Asian: 0%
  • Native Hawaiian or Pacific Islander: 0%
  • Other race: 0%
Land Area (mi²)
0.1 sq mi
Density (mi²)
1,601.20/sq mi
Growth Since 2020
7.77% (16)
The current population of Roca, Nebraska is 222 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 206.

Roca, Nebraska Population 2024

Population by Race

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Race
Population
Percentage (of total)
White15798.74%
Two or more races21.26%
Black or African American00%
Native American00%
Asian00%
Native Hawaiian or Pacific Islander00%
Other race00%

White

Two or more races

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Other race

Roca Population by Race

Roca Population Pyramid 2024

Roca Median Age

40.4

Total

34.8

Male

40.9

Female

Roca Adults

There are 123 adults, (27 of whom are seniors) in Roca.

Roca Age Dependency

65.6

Age Dependency Ratio

28.1

Old Age Dependency Ratio

37.5

Child Dependency Ratio

Roca Sex Ratio

Female7446.54%
Male8553.46%

Roca Population by Age

Roca Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All692.37129
Non Family301.3766.733.3
Married272.9692.67.4
Female102.92080
Male24.51000

3

Average Family Size

2.3

Average Household Size

71.0%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Roca Households and Families

Male

Female

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Education Attained
Count
Percentage
Less Than 9th Grade10.97%
9th to 12th Grade10.97%
High School Graduate3634.95%
Some College3433.01%
Associates Degree2120.39%
Bachelors Degree98.74%
Graduate Degree10.97%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Roca Educational Attainment by Sex (over 25)

Roca Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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Race
Total
High School
Bachelors
White10310110

The highest rate of high school graduation is among white people with a rate of 98.06%.

The highest rate of bachelors degrees is among white people with a rate of 9.71%.

Roca Educational Attainment by Race

All

Male

Female

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Name
Average
Male
Female
Overall$45,625$57,500$0
Less Than 9th Grade$0$0$0
High School Graduate$51,875$66,250$0
Some College$44,063$44,844$0
Bachelors Degree$57,500$0$47,500
Graduate Degree$0$0$0

$45,625

Average Earnings

$57,500

Average Male

$0

Average Female

Roca Earnings by Educational Attainment

Roca Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Roca Language

100% of Roca residents speak only English, while 0% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 0% of the population.

Roca Language

Roca Poverty by Race

rate

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Name
Total
In Poverty
Poverty Rate
White1572918.47%

18.24%

Overall Poverty Rate

18.82%

Male Poverty Rate

17.57%

Female Poverty Rate

Poverty in Roca

The race most likely to be in poverty in Roca is White, with 18.47% below the poverty level.

The race least likely to be in poverty in Roca is White, with 18.47% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 13.92%. Among those working part-time, it was 41.18%, and for those that did not work, the poverty rate was 3.45%.

Roca Poverty

rate

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Rate
Poverty
Less Than 9th Grade50%
Some College12.73%
High School0%
Bachelors or Greater0%

Roca Poverty Rate by Education

rate

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Rate
Poverty
Female Employed26.53%
Male Employed11.63%
Male Unemployed0%
Female Unemployed0%

Roca Poverty Rate by Employment Status and Sex

Roca Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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Name
Median
Mean
Households$83,281$96,681
Families$89,583$89,982
Married Families$106,250$-999,999,999
Non Families$65,000$105,230

mean

median

Income by Household Type

Roca Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

43.4%

Overall Marriage Rate

47.6%

Male Marriage Rate

39.4%

Female Marriage Rate

Roca Married by Age and Sex

male

female

Roca 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 45-54.

Roca Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Roca Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

7

Number of Veterans

7

Male Veterans

0

Female Veterans

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War
Veterans
Vietnam4
Second Gulf War1
First Gulf War1
Korea0
World War II0

Roca Veterans by War

count

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Age Group
Veterans
65 to 744
55 to 642
35 to 541
18 to 340
75+0

Roca Veterans by Age

count

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Name
Veterans
% of Total
White75.69%

Roca Veterans by Race

Roca Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

0%

Veteran Poverty Rate

57.14%

Veteran Disability Rate

Roca Veterans by Education

LaborForceParticipation

74.4%

Labor Force Participation

73.6%

Employment Rate

1.1%

Unemployment Rate

Roca Employment by Age

LaborForceParticipation

Roca Employment by Race

LaborForceParticipation

Roca Employment by Education

Origin of Non-Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

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

Origin of Naturalized Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

87.42%

Born in Roca

98.74%

Native Born

1.26%

Foreign Born

0%

Non Citizen

1.26%

Naturalized

Place of Birth

98.74% of Roca residents were born in the United States, with 87.42% having been born in Nebraska. 0% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.

Roca Place of Birth

Note: data after 2022 is projected based on recent change

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Year
Population
Growth
Growth Rate
202924241.68%
202823841.71%
202723441.74%
202623041.77%
202522641.8%
202422241.83%
202321841.87%
202221420.94%
202121262.91%
2020206-144-41.14%
20193503310.41%
20183173512.41%
2017282103.68%
2016272187.09%
201525472.83%
2014247125.11%
201323593.98%
201222641.8%
201122273.26%
201021500%

Roca Population by Year