Chestnut Hill, Philadelphia, Philadelphia County, PA demographics:
population, income, and more

Total population
8,321
-2.5% year-over-year change
Median household income
$109,649/yr
3.8% year-over-year change
Housing units
4,190
-1.1% year-over-year change

Chestnut Hill population

How many people live in Chestnut Hill

Chestnut Hill is home to 8,321 residents, according to the most recent Census data. Gender-wise, 44.5% of Chestnut Hill locals are male, and 55.5% are female.

Total population
8,321
-2.5% year-over-year change
Gender ratio
Male
44.5%
3,702
Female
55.5%
4,618
Value Percent YoY change
Male 3,702 44.5% -2.0%
Female 4,618 55.5% -2.8%
A higher population often means more rental variety and livelier areas. The gender balance—how many men live here compared to women—can reveal a lot about the community and the lifestyles of its residents. Use this info to get a sense of the area's pace and personality.

Age demographics

The median age in Chestnut Hill is 47, with the population distributed as follows: about 13.3% are children under 15, then 12.5% are in the 15 to 24 age group. Adults between 25 and 44 make up 22.2% of the population, while another 27.9% fall into the 45 to 64 bracket. Finally, around 24.2% are 65 or older.

Median age
46.6
Age breakdown
Under 15
13.3%
15 to 24
12.5%
25 to 44
22.2%
45 to 64
27.9%
Over 65
24.2%
Value Percent YoY change
Under 15 1,107 13.3% 3.9%
15 to 24 1,038 12.5% -2.2%
25 to 44 1,845 22.2% 3.4%
45 to 64 2,322 27.9% -5.9%
Over 65 2,010 24.2% -6.8%
The age composition helps you get insight into who lives in the area. A younger population might mean a more active, fast-paced vibe, while an older one could suggest a quieter, slower lifestyle. If there's a balanced makeup, you’re likely to find a variety of services, housing types, and community spaces that cater to different life stages.

Racial makeup

In Chestnut Hill, 91.6% of the population are US-born citizens, while 6.6% have gained naturalized citizenship. At the same time, 1.8% of residents are non-citizens. As for race, 71.1% of locals are Caucasian, 15.3% are African American and 4.8% have Asian roots. There’s also a share of 5.9% that includes residents with two or more races.

Citizenship
U.S.-born citizens
91.6%
Non-U.S.-born citizens
6.6%
Non-citizens
1.8%
Value Percent YoY change
U.S.-born citizens 7,623 91.6% -2.4%
Non-U.S.-born citizens 550 6.6% -0.7%
Non-citizens 148 1.8% -10.3%
Racial breakdown
White
71.1%
Black or African American
15.3%
American Indian and Alaska Native
1.6%
Asian
4.8%
Native Hawaiian and other Pacific Islander
0%
Two or more races
5.9%
Other
1.3%
Value Percent
White 5,918 71.1%
Black or African American 1,271 15.3%
American Indian and Alaska Native 132 1.6%
Asian 399 4.8%
Two or more races 493 5.9%
Other 108 1.3%

Households in Chestnut Hill

A peek inside Chestnut Hill households

Chestnut Hill has 3,886 households, with an average of 2 members in each. Of these, 48.9% are families, while the remaining 51.1% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
3,886
-2.6% year-over-year change
Average people per household
2
Non-family households
1,985
Family households
1,900
Value Percent YoY change
Non-family households 1,985 51.1% -0.8%
Family households 1,900 48.9% -4.4%
The mix between family and non-family households gives a glimpse into daily life. A higher percentage of families might mean more parks and schools, while more non-family setups can mean flexible housing and diverse living styles. For renters, this can signal what kinds of homes are common and can help you figure out if the area matches your lifestyle.

Housing in Chestnut Hill

The housing landscape of Chestnut Hill

Chestnut Hill's housing consists of 4,190 units, with 26.1% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 29.5% and offer a more compact, shared living style.

Housing units
4,190
-1.1% year-over-year change
Housing types
Value Percent
1 unit, detached 1,094 26.1%
1 unit, attached 1,237 29.5%
2 units 151 3.6%
3 or 4 units 294 7%
5 to 9 units 263 6.3%
10 to 19 units 152 3.6%
20 to 49 units 501 12%
50 or more units 494 11.8%
Boat, RV, van, etc. 5 0.1%
Homes built since 2020
20
300.0% year-over-year change

The age of buildings in Chestnut Hill

In Chestnut Hill, the median construction year is 1947. About 46.8% of homes were built before the 1940s, with another 4.8% going up by 1949. Most development happened in the second half of the 20th century. Then, 2.8% of homes were added from 2000 to 2009, 1.7% between 2010 and 2019, and 0.5% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 1,959 46.8% -2.0%
Built between 1940 and 1949 202 4.8% -11.0%
Built between 1950 and 1959 485 11.6% 1.2%
Built between 1960 and 1969 555 13.2% 6.1%
Built between 1970 and 1979 298 7.1% 2.0%
Built between 1980 and 1989 264 6.3% -9.9%
Built between 1990 and 1999 218 5.2% 3.3%
Built between 2000 and 2009 119 2.8% -4.0%
Built between 2010 and 2019 70 1.7% -15.7%
Built in 2020 or later 20 0.5% 300.0%
As a renter, knowing when homes were built helps you understand the potential condition and design of rental units. Newer builds may have more contemporary layouts, while older homes can offer character or larger lots, depending on the area.

Chestnut Hill occupancy rates

Out of the 3,886 occupied housing units in Chestnut Hill, 50.7% are owner-occupied, while 49.3% are lived in by tenants. Meanwhile, 7.3% of all homes on the local market sit vacant.

Occupied housing units
3,886
-2.6% year-over-year change
Occupancy breakdown
Renter occupied
1,915
Owner occupied
1,970
Value Percent YoY
change
Renter occupied 1,915 49.3% -3.9%
Owner occupied 1,970 50.7% -1.2%
Unoccupied housing units
7.3%
Unoccupied housing units refer to homes that are currently without residents—whether they're waiting for renters or owners, used seasonally, or simply unclaimed. A higher share of empty homes may mean more housing availability, while a low number can reflect a tighter market with more competition. This, along with the renter-vs.-owner mix, helps paint a clearer picture of what types of housing and services are likely to be available in the area.

Chestnut Hill housing costs

Housing costs in Chestnut Hill come to a median of $1,955 per month, while tenants specifically pay a median gross rent of $1,818.

Median housing costs per month
$1,955/month
This figure sums up typical monthly housing costs for all households in the area. If you own, it includes mortgage payments in addition to property taxes, insurance and HOA fees. If you rent, it accounts for rent plus extras like utilities. It’s useful for seeing how local living expenses stack up compared to other places.
Median gross rent in Chestnut Hill
$1,818/month
Gross rent gives a more complete look at what renters actually pay, including not just base rent, but also utilities and fees. It’s a key number for evaluating rental affordability in your area of interest and understanding how it compares to nearby locations.

Education in Chestnut Hill

Chestnut Hill education at a glance

About 12.2% of the population in Chestnut Hill went to high school, while 12.2% pursued college studies. Another 3.8% earned an associate degree and 28.8% hold a bachelor’s. Meanwhile, 41.8% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 78 1.1% -3.7%
High school diploma 858 12.2% 1.4%
College diploma 853 12.2% -17.5%
Associate degree 270 3.8% 9.8%
Bachelor's degree 2,019 28.8% 2.0%
Graduate degree 2,933 41.8% -3.8%
A community’s education mix can offer insights into the local economy and housing market. Higher levels of education often align with more job opportunities and stable incomes, which can increase demand for homes and influence both rent prices and rental availability.

Income in Chestnut Hill

How much people earn in Chestnut Hill

The average annual household income in Chestnut Hill was $189,638 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +6.7% change from the previous year. At the same time, the median income stood at $109,649, reflecting a +3.8% shift over the same period.

Average household income in Chestnut Hill
$189,638/year
6.7% year-over-year change
Median household income in Chestnut Hill
$109,649/year
3.8% year-over-year change

Chestnut Hill income by age

In Chestnut Hill, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $113,571. Those with someone between 45 and 64 in charge, often well established professionally, earn $128,615 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $27,800, while those led by someone over 65, many of whom may be retired, have about $89,659 in earnings. Overall, 92.9% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $27,800 -0.5%
25 - 44 $113,571 0.9%
45 - 64 $128,615 18.7%
Over 65 $89,659 -2.2%
Above poverty level
7,143
Below poverty level
548
Value Percent YoY
change
Above poverty level 7,143 92.9% -2.4%
Below poverty level 548 7.1% -9.7%

Employment in Chestnut Hill

Workforce and job types in Chestnut Hill

The job market in Chestnut Hill is powered by 4,412 working residents, spread across a range of industries and roles. 96.4% of the working population are employed in professional or administrative positions, while 3.6% are in hands-on or service-based jobs. Also, 15.1% run their own businesses, 46.8% are employed by private companies, and 10.1% work in the public sector.

Workforce demographics

Working population
4,412
-2.8% year-over-year change
White collar
4,254
Blue collar
158
Value Percent YoY change
White collar 4,254 96.4% -2.7%
Blue collar 158 3.6% -6.0%
Employer type
Self employees
15.1%
Private companies
46.8%
Governmental workers
10.1%
Not for profit companies
28.1%
Value Percent YoY change
Self employees 665 15.1% -8.9%
Private companies 2,064 46.8% 2.5%
Governmental workers 444 10.1% 2.1%
Not for profit companies 1,238 28.1% -9.1%
Unemployment rate
4.2%
0.0% year-over-year change

Available workforce

The unemployment rate in Chestnut Hill stands at 4.2%, representing the share of the workforce currently without a job and actively looking for one.

For renters, the unemployment rate helps paint a picture of job security and financial stability in the area. Rates around 4% to 5% are considered typical. A lower-than-average rate might suggest strong job prospects and a thriving local economy, while a higher rate could hint at fewer opportunities—both useful to consider when planning a move.

Transportation in Chestnut Hill

How people get around in Chestnut Hill

In Chestnut Hill, the average commute time is 25 minutes. Commuting methods vary: 74.9% of residents travel by personal vehicle and 11.7% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Commute time
25 min
-7.4% year-over-year change
Means of transportation
Value Percent YoY change
Car 2,051 74.9% -2.5%
Taxicab 10 0.4% 66.7%
Bus or trolleybus 129 4.7% -3.0%
Railroad 228 8.3% -43.6%
Walk 319 11.7% 3.2%
Understanding how locals get to work can help you plan your own routine. High car usage might mean you’ll need a vehicle, while strong public transit or walkability could save you the hassle. Commute times also play a big role in quality of life—shorter trips can give you more time for the things you enjoy.

What is the median and average household income in Chestnut Hill by zipcode?

Zipcode Population Number of households Median income Average income
19118 9,978 4,660 $109,649 $190,933

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FAQs about Chestnut Hill demographics 

What is the total population of Chestnut Hill?

Chestnut Hill has a total population of 8,321 residents, according to the latest release from the U.S. Census Bureau: the 2019-2023 American Community Survey (ACS) 5-year estimates. This figure changed by -2.5% compared to a year ago.

What is the gender ratio in Chestnut Hill?

The gender ratio in Chestnut Hill is as follows:
  • 44.5% males (3,702 residents)
  • 55.5% females (4,618 residents)

What is the median age in Chestnut Hill?

The median age in Chestnut Hill is 46.6.

What is the age distribution of the population in Chestnut Hill?

The age distribution in Chestnut Hill is as follows:
  • Under 15: 13.3% (1,107 residents)
  • Ages 15-24: 12.5% (1,038 residents)
  • Ages 25-44: 22.2% (1,845 residents)
  • Ages 45-64: 27.9% (2,322 residents)
  • Over 65: 24.2% (2,010 residents)

What is the racial and ethnic makeup of Chestnut Hill?

The racial and ethnic makeup of Chestnut Hill is as follows:
  • White: 71.1% (5,918 residents)
  • Black or African American: 15.3% (1,271 residents)
  • American Indian and Alaska Native: 1.6% (132 residents)
  • Asian: 4.8% (399 residents)
  • Native Hawaiian and Other Pacific Islander: 0% ( residents)
  • Two or More Races: 5.9% (493 residents)
  • Other: 1.3% (108 residents)

What percentage of the population in Chestnut Hill are U.S.-born citizens?

U.S.-born citizens represent 91.6% of the population in Chestnut Hill.

How many housing units are there in Chestnut Hill?

There are 4,190 housing units in Chestnut Hill, reflecting a -1.1% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in Chestnut Hill and what is the average household size?

Chestnut Hill has a total of 3,886 households, with an average of 2 people in each.

What is the median household income in Chestnut Hill?

Chestnut Hill has a median household income of $109,649, representing a +3.8% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Chestnut Hill?

The employment rate is 95.8% in Chestnut Hill, with a workforce of 4,412 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 96.4% (4,254 residents)
  • Blue-collar workers: 3.6% (158 residents)

Places of employment:
  • Self-employed: 15.1% (665 residents)
  • Private companies: 46.8% (2,064 residents)
  • Governmental workers: 10.1% (444 residents)
  • Not-for-profit companies: 28.1% (1,238 residents)

Data source & methodology

The demographic data on this page was sourced from the latest U.S. Census Bureau release—the 2019–2023 American Community Survey (ACS) 5-year estimates.

The information, issued annually, is compiled and published by the Point2Homes Research Team as soon as new data becomes available.

No representation, guarantee, or warranty is made concerning the accuracy or completeness of modified or aggregated information for particular areas.

Page last updated: September 2025