Renwick Flag

Renwick

County:
Humboldt County
County Seat:
No
Area (mi²):
1.002
State:
Iowa

Renwick is a city located in Humboldt County, Iowa. Renwick has a 2025 population of 227 . Renwick is currently declining at a rate of -0.44% annually and its population has decreased by -0.87% since the most recent census, which recorded a population of 229 in 2020.

The average household income in Renwick is $58,345 with a poverty rate of 13.44%. The median age in Renwick is 48.3 years: 48.7 years for males, and 42.5 years for females. For every 100 females there are 138.7 males.

227
Total Population
226
Density (mi²)
-1 -0.44%
Growth

Renwick Population

Renwick Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Renwick includes 75.49% White, 5.93% Native American, and smaller percentages for other race and multiracial populations.

Population by Race

White (75.49%)

Two or more races (17.79%)

Native American (5.93%)

Other race (0.79%)

Race
Population
Percentage (of total)
White19175.49%
Two or more races4517.79%
Native American155.93%
Other race20.79%

Renwick Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Renwick's average per capita income is $47,500. Household income levels show a median of $54,375. The poverty rate stands at 13.44%.

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$71,146-
Families$58,750$54,236
Households$54,375$58,345
Non Families$48,421$56,126

$47,500

Average Income

$54,375

Median Household Income

13.44%

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)