Madrid Flag

Madrid

County:
Boone County
County Seat:
No
Area (mi²):
1.224
State:
Iowa

Madrid is a city located in Boone County, Iowa. Madrid has a 2026 population of 2,836. Madrid is currently growing at a rate of 0.21% annually and its population has increased by 1.29% since the most recent census, which recorded a population of 2,800 in 2020.

The median household income in Madrid is $89,844 with a poverty rate of 6.27%. The median age in Madrid is 40.3 years: 37.9 years for males, and 45.4 years for females. For every 100 females there are 98.3 males.

2.8K
Total Population
2,316
Density (mi²)
6 0.21%
Growth

Madrid Population

Madrid Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20262,83660.21%
20252,83060.21%
20242,824250.89%
20232,799-12-0.43%
20222,811-13-0.46%
20212,824240.86%
20202,800-2-0.07%
20192,561-4-0.16%
20182,565-30-1.16%
20172,595160.62%
20162,579-7-0.27%
20152,58620.08%
20142,584261.02%
20132,558150.59%
20122,543-19-0.74%
20112,562190.75%
20102,561-4-0.16%

Median Age

Overall: 40.3 years
Female: 45.4 years
Male: 37.9 years

Madrid Adults

There are 2,243 adults, (566 of whom are seniors) in Madrid.

Sex Ratio

Female: 1,416 (50.4%)
Male: 1,392 (49.6%)

Demographics

The racial composition of Madrid includes 96.62% White, and smaller percentages for other race and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White2,71396.62%
Two or more races903.21%
Other race50.18%
Race
Population ↓
Percentage (of total)
White682.42%
Two or more races110.39%
Other race50.18%
Race
Population ↓
Percentage (of total)
White2,64594.2%
Two or more races792.81%

Madrid Marital Status

Economics and Income Statistics

Madrid 's average per capita income is $52,747. Household income levels show a median of $89,844. The poverty rate stands at 6.27%.

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$106,462-
Families$102,350$104,482
Households$89,844$91,863
Non Families$51,648$62,015

$52,747

Average Income

$89,844

Median Household Income

6.27%

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)