Roca Flag

Roca

County Seat:
No
Area (mi²):
0.139
State:
Nebraska

Roca is a village located in Lancaster County, Nebraska. Roca has a 2025 population of 209 . Roca is currently growing at a rate of 0.48% annually and its population has increased by 3.47% since the most recent census, which recorded a population of 202 in 2020.

The average household income in Roca is $106,518 with a poverty rate of 1.16%. The median age in Roca is 49.1 years: 50.1 years for males, and 48 years for females. For every 100 females there are 104.8 males.

209
Total Population
1,507
Density (mi²)
1 0.48%
Growth

Roca Population

Roca Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Roca includes 98.84% White, and smaller percentages for Two or more races and multiracial populations.

Population by Race

White (98.84%)

Two or more races (1.16%)

Race
Population
Percentage (of total)
White17098.84%
Two or more races21.16%

Roca Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Roca's average per capita income is $48,393. Household income levels show a median of $90,500. The poverty rate stands at 1.16%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median
Mean
Married Families$110,625-
Families$102,917$103,035
Households$90,500$106,518
Non Families-$112,652

$48,393

Average Income

$90,500

Median Household Income

1.16%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)