Flat Rock vs Gwynneville

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

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

Flat Rock has the higher population (215 vs 202 in Gwynneville). Gwynneville has the higher median household income ($106,597 vs $71,029 in Flat Rock). Gwynneville has the higher median home value ($136,800 vs $136,300 in Flat Rock).

Population, income & housing

	Flat Rock	Gwynneville
Population	215	202
Median age	32.9 yrs	49.8 yrs
Median household income	$71,029	$106,597
Median home value	$136,300	$136,800
Housing units	76	115
Homeownership rate	77.6%	82.4%
Bachelor's degree or higher	0.0%	19.5%
Unemployment rate	0.0%	0.0%

Trends (ACS 5-year, 2019–2023)

	Flat Rock	Gwynneville
Population	253 → 215 (-15.0%)	354 → 202 (-42.9%)
Median household income	$65,662 → $71,029 (+8.2%)	$108,523 → $106,597 (-1.8%)
Median home value	$136,000 → $136,300 (+0.2%)	$142,000 → $136,800 (-3.7%)

Flat Rock

Population

253215

Median household income

$65,662$71,029

Median home value

$136,000$136,300

Gwynneville

Population

354202

Median household income

$108,523$106,597

Median home value

$142,000$136,800

Age & race/ethnicity

Age distribution (share)

	Flat Rock	Gwynneville
Under 5	14.0%	0.0%
5 to 17	11.2%	21.3%
18 to 24	14.0%	5.0%
25 to 34	11.6%	0.0%
35 to 44	7.9%	9.9%
45 to 54	35.8%	27.2%
55 to 64	0.0%	28.2%
65 to 74	3.3%	4.0%
75 and over	2.3%	4.5%

Race & ethnicity (share)

	Flat Rock	Gwynneville
White (non-Hispanic)	97.7%	100.0%
Black or African American	0.0%	0.0%
American Indian & Alaska Native	0.0%	0.0%
Asian	0.0%	0.0%
Native Hawaiian & Pacific Islander	0.0%	0.0%
Some other race	0.0%	0.0%
Two or more races	2.3%	0.0%
Hispanic or Latino	0.0%	0.0%

Educational attainment (age 25+)

Share of adults 25+

	Flat Rock	Gwynneville
No high school diploma	17.6%	0.0%
High school graduate	19.1%	75.2%
Some college or associate's	63.4%	5.4%
Bachelor's degree	0.0%	19.5%
Graduate or professional degree	0.0%	0.0%

Commute to work

How workers get to work (share)

	Flat Rock	Gwynneville
Drove alone	100.0%	92.9%
Carpooled	0.0%	0.0%
Public transit	0.0%	0.0%
Walked	0.0%	7.1%
Bicycle	0.0%	0.0%
Worked from home	0.0%	0.0%
Other means	0.0%	0.0%

Housing

Units in structure (share)

	Flat Rock	Gwynneville
1-unit, detached	100.0%	90.4%
1-unit, attached	0.0%	0.0%
2 to 4 units	0.0%	0.0%
5 to 19 units	0.0%	0.0%
20 or more units	0.0%	0.0%
Mobile home & other	0.0%	9.6%

Poverty & households

	Flat Rock	Gwynneville
Poverty rate	10.7%	4.8%
Average household size	2.83	2.22
Mean commute (minutes)	—	24
Median year structure built	1938	1955