Corsica vs Summerville

A side-by-side comparison of Corsica and Summerville: population, income, housing, and more.

Corsica and Summerville are places in Pennsylvania. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

Summerville has the higher population (458 vs 406 in Corsica). Summerville has the higher median household income ($50,625 vs $49,125 in Corsica). Corsica has the higher median home value ($106,500 vs $78,000 in Summerville).

Population, income & housing

	Corsica	Summerville
Population	406	458
Median age	39.2 yrs	49.2 yrs
Median household income	$49,125	$50,625
Median home value	$106,500	$78,000
Median gross rent	$750	$825
Housing units	159	213
Homeownership rate	65.8%	67.9%
Bachelor's degree or higher	20.9%	17.4%
Unemployment rate	2.4%	10.4%

Trends (ACS 5-year, 2019–2023)

	Corsica	Summerville
Population	355 → 406 (+14.4%)	486 → 458 (-5.8%)
Median household income	$57,917 → $49,125 (-15.2%)	$45,625 → $50,625 (+11.0%)
Median home value	$100,600 → $106,500 (+5.9%)	$71,400 → $78,000 (+9.2%)
Median gross rent	$683 → $750 (+9.8%)	$498 → $825 (+65.7%)

Corsica

Population

355406

Median household income

$57,917$49,125

Median home value

$100,600$106,500

Median gross rent

$683$750

Summerville

Population

486458

Median household income

$45,625$50,625

Median home value

$71,400$78,000

Median gross rent

$498$825

Age & race/ethnicity

Age distribution (share)

	Corsica	Summerville
Under 5	4.2%	2.8%
5 to 17	22.9%	13.3%
18 to 24	6.9%	6.1%
25 to 34	11.6%	10.0%
35 to 44	13.3%	10.0%
45 to 54	17.7%	12.9%
55 to 64	9.1%	10.7%
65 to 74	6.4%	10.9%
75 and over	7.9%	23.1%

Race & ethnicity (share)

	Corsica	Summerville
White (non-Hispanic)	88.7%	99.3%
Black or African American	0.7%	0.0%
American Indian & Alaska Native	0.2%	0.0%
Asian	0.0%	0.0%
Native Hawaiian & Pacific Islander	0.0%	0.0%
Some other race	0.2%	0.0%
Two or more races	9.6%	0.7%
Hispanic or Latino	0.5%	0.0%

Educational attainment (age 25+)

Share of adults 25+

	Corsica	Summerville
No high school diploma	6.7%	13.8%
High school graduate	51.5%	55.3%
Some college or associate's	20.9%	13.5%
Bachelor's degree	15.3%	14.6%
Graduate or professional degree	5.6%	2.8%

Commute to work

How workers get to work (share)

	Corsica	Summerville
Drove alone	91.3%	70.4%
Carpooled	1.2%	25.0%
Public transit	0.0%	0.0%
Walked	0.0%	0.0%
Bicycle	0.0%	0.0%
Worked from home	6.2%	2.6%
Other means	1.2%	2.0%

Housing

Units in structure (share)

	Corsica	Summerville
1-unit, detached	73.6%	75.1%
1-unit, attached	0.0%	0.0%
2 to 4 units	5.7%	3.8%
5 to 19 units	0.6%	9.4%
20 or more units	0.0%	0.0%
Mobile home & other	20.1%	11.7%

Poverty & households

	Corsica	Summerville
Poverty rate	16.9%	18.2%
Average household size	2.59	2.37
Mean commute (minutes)	26	22
Median year structure built	1950	1940