US Census Data

Flat Rock vs Marion

A side-by-side comparison of Flat Rock and Marion: population, income, housing, and more.

Flat Rock and Marion are places in Indiana. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

Marion has the higher population (361 vs 215 in Flat Rock). Marion has the higher median household income ($98,144 vs $71,029 in Flat Rock). Marion has the higher median home value ($320,800 vs $136,300 in Flat Rock).

Population, income & housing

Flat RockMarion
Population215361
Median age32.9 yrs45.8 yrs
Median household income$71,029$98,144
Median home value$136,300$320,800
Housing units76171
Homeownership rate77.6%67.3%
Bachelor's degree or higher0.0%16.8%
Unemployment rate0.0%0.0%

Trends (ACS 5-year, 2019–2023)

Flat RockMarion
Population253 → 215 (-15.0%)207 → 361 (+74.4%)
Median household income$65,662 → $71,029 (+8.2%)$66,635 → $98,144 (+47.3%)
Median home value$136,000 → $136,300 (+0.2%)$273,400 → $320,800 (+17.3%)

Flat Rock

Population
253215
Median household income
$65,662$71,029
Median home value
$136,000$136,300

Marion

Population
207361
Median household income
$66,635$98,144
Median home value
$273,400$320,800

Age & race/ethnicity

Age distribution (share)

Flat RockMarion
Under 514.0%0.0%
5 to 1711.2%24.1%
18 to 2414.0%0.0%
25 to 3411.6%3.3%
35 to 447.9%19.1%
45 to 5435.8%22.4%
55 to 640.0%31.0%
65 to 743.3%0.0%
75 and over2.3%0.0%

Race & ethnicity (share)

Flat RockMarion
White (non-Hispanic)97.7%100.0%
Black or African American0.0%0.0%
American Indian & Alaska Native0.0%0.0%
Asian0.0%0.0%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race0.0%0.0%
Two or more races2.3%0.0%
Hispanic or Latino0.0%0.0%

Educational attainment (age 25+)

Share of adults 25+

Flat RockMarion
No high school diploma17.6%14.2%
High school graduate19.1%21.9%
Some college or associate's63.4%47.1%
Bachelor's degree0.0%16.8%
Graduate or professional degree0.0%0.0%

Commute to work

How workers get to work (share)

Flat RockMarion
Drove alone100.0%71.3%
Carpooled0.0%22.3%
Public transit0.0%0.0%
Walked0.0%0.0%
Bicycle0.0%0.0%
Worked from home0.0%6.5%
Other means0.0%0.0%

Housing

Units in structure (share)

Flat RockMarion
1-unit, detached100.0%74.3%
1-unit, attached0.0%0.0%
2 to 4 units0.0%0.0%
5 to 19 units0.0%7.0%
20 or more units0.0%18.7%
Mobile home & other0.0%0.0%

Poverty & households

Flat RockMarion
Poverty rate10.7%0.0%
Average household size2.832.11
Mean commute (minutes)32
Median year structure built19381987

Full profiles

2

Related rankings

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