Doylestown Knoll, Chalfont, PA demographics:
population, income, and more

Total population
80
1.3% year-over-year change
Median household income
$148,824/yr
0.4% year-over-year change
Housing units
29
0.0% year-over-year change

Doylestown Knoll population

How many people live in Doylestown Knoll

Doylestown Knoll is home to 80 residents, according to the most recent Census data. Gender-wise, 52.5% of Doylestown Knoll locals are male, and 47.5% are female.

Total population
80
1.3% year-over-year change
Gender ratio
Male
52.5%
42
Female
47.5%
38
Value Percent YoY change
Male 42 52.5% 2.4%
Female 38 47.5% -2.6%
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 Doylestown Knoll is 44, with the population distributed as follows: about 16.2% are children under 15, then 15% are in the 15 to 24 age group. Adults between 25 and 44 make up 21.2% of the population, while another 32.5% fall into the 45 to 64 bracket. Finally, around 15% are 65 or older.

Median age
43.6
Age breakdown
Under 15
16.2%
15 to 24
15%
25 to 44
21.2%
45 to 64
32.5%
Over 65
15%
Value Percent YoY change
Under 15 13 16.2% 8.3%
15 to 24 12 15% 0.0%
25 to 44 17 21.2% 6.2%
45 to 64 26 32.5% 0.0%
Over 65 12 15% 0.0%
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 Doylestown Knoll, 91.2% of the population are US-born citizens, while 7.5% have gained naturalized citizenship. At the same time, 1.2% of residents are non-citizens. As for race, 85% of locals are Caucasian, 3.8% are African American and 5% have Asian roots. There’s also a share of 5% that includes residents with two or more races.

Citizenship
U.S.-born citizens
91.2%
Non-U.S.-born citizens
7.5%
Non-citizens
1.2%
Value Percent YoY change
U.S.-born citizens 73 91.2% 1.4%
Non-U.S.-born citizens 6 7.5% 0.0%
Non-citizens 1 1.2% 0.0%
Racial breakdown
White
85%
Black or African American
3.8%
American Indian and Alaska Native
0%
Asian
5%
Native Hawaiian and other Pacific Islander
0%
Two or more races
5%
Other
1.2%
Value Percent
White 68 85%
Black or African American 3 3.8%
Asian 4 5%
Two or more races 4 5%
Other 1 1.2%

Households in Doylestown Knoll

A peek inside Doylestown Knoll households

Doylestown Knoll has 29 households, with an average of 3 members in each. Of these, 82.8% are families, while the remaining 17.2% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
29
0.0% year-over-year change
Average people per household
3
Non-family households
5
Family households
24
Value Percent YoY change
Non-family households 5 17.2% 0.0%
Family households 24 82.8% 4.3%
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 Doylestown Knoll

The housing landscape of Doylestown Knoll

Doylestown Knoll's housing consists of 29 units, with 66.7% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 20% and offer a more compact, shared living style.

Housing units
29
0.0% year-over-year change
Housing types
Value Percent
1 unit, detached 20 66.7%
1 unit, attached 6 20%
2 units 1 3.3%
3 or 4 units 1 3.3%
5 to 9 units 1 3.3%
20 to 49 units 1 3.3%
Homes built since 2020
0
% year-over-year change

The age of buildings in Doylestown Knoll

In Doylestown Knoll, the median construction year is 1985. About 3.3% of homes were built before the 1940s, with another 3.3% going up by 1949. Most development happened in the second half of the 20th century.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 1 3.3% 0.0%
Built between 1940 and 1949 1 3.3% 0.0%
Built between 1950 and 1959 3 10% 0.0%
Built between 1960 and 1969 4 13.3% 0.0%
Built between 1970 and 1979 4 13.3% 33.3%
Built between 1980 and 1989 4 13.3% -20.0%
Built between 1990 and 1999 7 23.3% 0.0%
Built between 2000 and 2009 4 13.3% 33.3%
Built between 2010 and 2019 2 6.7% 0.0%
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.

Doylestown Knoll occupancy rates

Out of the 29 occupied housing units in Doylestown Knoll, 86.2% are owner-occupied, while 13.8% are lived in by tenants.

Occupied housing units
29
0.0% year-over-year change
Occupancy breakdown
Renter occupied
4
Owner occupied
25
Value Percent YoY
change
Renter occupied 4 13.8% 0.0%
Owner occupied 25 86.2% 0.0%
Unoccupied housing units
0.0%
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.

Doylestown Knoll housing costs

Housing costs in Doylestown Knoll come to a median of $2,068 per month, while tenants specifically pay a median gross rent of $1,936.

Median housing costs per month
$2,068/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 Doylestown Knoll
$1,936/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 Doylestown Knoll

Doylestown Knoll education at a glance

About 23.8% of the population in Doylestown Knoll went to high school, while 15.9% pursued college studies. Another 7.9% earned an associate degree and 31.8% hold a bachelor’s. Meanwhile, 19% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 1 1.6% N/A
High school diploma 15 23.8% 7.1%
College diploma 10 15.9% 0.0%
Associate degree 5 7.9% 0.0%
Bachelor's degree 20 31.8% 0.0%
Graduate degree 12 19% 0.0%
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 Doylestown Knoll

How much people earn in Doylestown Knoll

The average annual household income in Doylestown Knoll was $175,062 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +1.5% change from the previous year. At the same time, the median income stood at $148,824, reflecting a +0.4% shift over the same period.

Average household income in Doylestown Knoll
$175,062/year
1.5% year-over-year change
Median household income in Doylestown Knoll
$148,824/year
0.4% year-over-year change

Doylestown Knoll income by age

In Doylestown Knoll, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $162,366. Those with someone between 45 and 64 in charge, often well established professionally, earn $173,929 overall. Overall, 97.5% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $162,366 -0.2%
45 - 64 $173,929 -1.7%
Over 65 $87,422 1.6%
Above poverty level
78
Below poverty level
2
Value Percent YoY
change
Above poverty level 78 97.5% 2.6%
Below poverty level 2 2.5% -33.3%

Employment in Doylestown Knoll

Workforce and job types in Doylestown Knoll

85.1% of the working population are employed in professional or administrative positions, while 14.9% are in hands-on or service-based jobs. Also, 10.9% run their own businesses, 69.6% are employed by private companies, and 10.9% work in the public sector.

Workforce demographics

White collar
40
Blue collar
7
Value Percent YoY change
White collar 40 85.1% 0.0%
Blue collar 7 14.9% 16.7%
Employer type
Self employees
10.9%
Private companies
69.6%
Governmental workers
10.9%
Not for profit companies
8.7%
Value Percent YoY change
Self employees 5 10.9% 0.0%
Private companies 32 69.6% 0.0%
Governmental workers 5 10.9% 0.0%
Not for profit companies 4 8.7% 0.0%

Transportation in Doylestown Knoll

How people get around in Doylestown Knoll

Means of transportation
Value Percent YoY change
Car 35 100% 2.9%
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 Doylestown Knoll by zipcode?

Zipcode Population Number of households Median income Average income
18914 21,598 7,745 $148,824 $175,062

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FAQs about Doylestown Knoll demographics 

What is the total population of Doylestown Knoll?

Doylestown Knoll has a total population of 80 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 +1.3% compared to a year ago.

What is the gender ratio in Doylestown Knoll?

The gender ratio in Doylestown Knoll is as follows:
  • 52.5% males (42 residents)
  • 47.5% females (38 residents)

What is the median age in Doylestown Knoll?

The median age in Doylestown Knoll is 43.6.

What is the age distribution of the population in Doylestown Knoll?

The age distribution in Doylestown Knoll is as follows:
  • Under 15: 16.2% (13 residents)
  • Ages 15-24: 15% (12 residents)
  • Ages 25-44: 21.2% (17 residents)
  • Ages 45-64: 32.5% (26 residents)
  • Over 65: 15% (12 residents)

What is the racial and ethnic makeup of Doylestown Knoll?

The racial and ethnic makeup of Doylestown Knoll is as follows:
  • White: 85% (68 residents)
  • Black or African American: 3.8% (3 residents)
  • American Indian and Alaska Native: 0% (0 residents)
  • Asian: 5% (4 residents)
  • Native Hawaiian and Other Pacific Islander: 0% ( residents)
  • Two or More Races: 5% (4 residents)
  • Other: 1.2% (1 residents)

What percentage of the population in Doylestown Knoll are U.S.-born citizens?

U.S.-born citizens represent 91.2% of the population in Doylestown Knoll.

How many housing units are there in Doylestown Knoll?

There are 29 housing units in Doylestown Knoll, reflecting a 0.0% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in Doylestown Knoll and what is the average household size?

Doylestown Knoll has a total of 29 households, with an average of 3 people in each.

What is the median household income in Doylestown Knoll?

Doylestown Knoll has a median household income of $148,824, representing a +0.4% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Doylestown Knoll?

Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 85.1% (40 residents)
  • Blue-collar workers: 14.9% (7 residents)

Places of employment:
  • Self-employed: 10.9% (5 residents)
  • Private companies: 69.6% (32 residents)
  • Governmental workers: 10.9% (5 residents)
  • Not-for-profit companies: 8.7% (4 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