Marble Rock, IA

Full City Profile · Iowa · Butler County County

3.4 /5.0
B Good
199 Population 240/sq mi density
$65,938 Median Income $39,427 per capita
$59,300 Home Value $173,799 Zillow
$592 Median Rent 23.0% income on rent
47°F Avg Temperature
B
Overall
3.4 / 5.0
Good overall score based on economy, affordability, safety and education
B+
Economy
3.8 / 5.0
$65,938 median income, 5.2% unemployment
A+
Affordability
5.0 / 5.0
$59,300 home value, $592/mo rent
F
Education
1.3 / 5.0
3.3% bachelor's degree or higher

Population Overview

Total Population
199
Census 2023
Population Density
240
per square mile
Land Area
0.9
square miles (2.3 km²)
Median Age
55.1 yrs
42% above US avg (38.9 yrs)

Gender Distribution

50.3%
Male
49.7%
Female
50%
50%

Race & Ethnicity

White 95.5% US: 61.6%
Black 0% US: 12.4%
Hispanic 0% US: 18.7%
Asian 0% US: 5.9%
Other 4.5%
City vs. U.S. Average
White
95.5%
Black
0%
Hispanic
0%
Asian
0%
Thin line = U.S. average

Language Spoken at Home

English Only 100% US: 78.5%
Spanish 7.8% US: 13.4%
City vs. U.S. Average
English Only
100%
Spanish
7.8%
Thin line = U.S. average

Social Characteristics

Foreign Born
0.0%
Veterans
12.8%
113% above US avg (6%)
Disability
21.6%
66% above US avg (13%)
Health Insurance Coverage
97.0%
6% above US avg (91.4%)
Uninsured
3.0%
65% below US avg (8.6%)
Income Inequality (Gini)
0.407
US avg: 0.490 (0 = perfect equality, 1 = max inequality)

Complete Demographics Data

Population

Total Population199
Population Year2023
Population Density240 / sq mi
Land Area0.9 sq mi
Median Age55.1 years

Gender

Male50.3%
Female49.7%

Race & Ethnicity

White95.5%
Black or African American0.0%
Hispanic or Latino0.0%
Asian0.0%

Language

English Only100.0%
Spanish7.8%

Social Indicators

Foreign Born0.0%
Veterans12.8%
Disability21.6%
Health Insurance97.0%
Uninsured3.0%
Broadband Access84.8%
Gini Coefficient0.407

Classification

USDA Rural-Urban Code8, Nonmetro / Rural, adjacent