Carroll Valley is a city of 3,992 people in Pennsylvania. Owners hold 95% of the housing stock. Few US cities rank higher on income. 2% of locals were born outside the United States. The average commute runs 39 minutes. Median rent is $2,208 a month.
At a glance
Wealthier
median household income $93,244, above the US median
US median: $82,259
Older
median age 42.2
US median: 38.9
Average education
32% hold a bachelor's degree
US average: 36%
Less affordable
home values up 32%, inflation adjusted
US median home: $376,019
Unique to this place
What stands out about Carroll Valley
What changed most since 1990
Population1,457 → 3,992(+174%)US over the same years: +35%
White share97.5% → 91.6%(−5.9 pts)US over the same years: −17.8 pts
Adults with a bachelor's degree26.4% → 32.4%(+6.0 pts)US over the same years: +15.3 pts
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans
Veterans by period of service, 2024
Gulf War (2001 or later)49.1%(192)
US avg: 26.4%
Gulf War (1990s)14.3%(56)
US avg: 24.3%
Vietnam era30.4%(119)
US avg: 33.1%
Korean War0%(0)
US avg: 4.5%
World War II0%(0)
US avg: 1%
Share of the 391 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Over time
Carroll Valley, decade by decade
Carroll Valley population, inflation-adjusted income and home value, education, and diversity by year
Year
Population
Median household income
Median home value
Bachelor's degree+
Diversity score
1990
1,457
$103,539
$234,727
26.4%
6.2
2000
3,291
$99,570
$227,525
27.5%
9.3
2010
3,876
$110,590
$347,415
21.6%
9.5
2020
3,940
$93,114
$288,465
24.0%
19.5
2024
3,992
$93,244
$300,500
32.4%
19.8
Census years come from the decennial census and the latest year from the American Community Survey, so part of any change between those two rows can reflect the different surveys. Dollar figures are adjusted for inflation to 2024 dollars; a figure ending in "+" was at the Census Bureau's reporting cap that year. The diversity score runs from 0 to 100; see how it's calculated.
How many people live in Carroll Valley, Pennsylvania?
Carroll Valley, Pennsylvania has about 3,992 residents according to the 2024 American Community Survey.
What is the median household income in Carroll Valley, Pennsylvania?
The typical household in Carroll Valley, Pennsylvania earns about $93,244 a year. Half of households make more than that, and half make less.
Is Carroll Valley, Pennsylvania expensive?
In Carroll Valley, Pennsylvania, the median home is worth about $300,500, and the typical rent is about $2,208 a month.
How educated are people in Carroll Valley, Pennsylvania?
About 32.4% of adults age 25 and over in Carroll Valley, Pennsylvania hold a bachelor's degree or higher.
What is the poverty rate in Carroll Valley, Pennsylvania?
About 6.1% of people in Carroll Valley, Pennsylvania live below the federal poverty line.
Has Carroll Valley, Pennsylvania grown since 1990?
Yes, Carroll Valley, Pennsylvania has grown since 1990. The population has added about 2,535 residents, a change of about 174 percent over that period.
