Deer Lake, Fayette County, PA demographics:
population, income, and more

Total population
1,124
-3.8% year-over-year change
Median household income
$126,620/yr
6.3% year-over-year change
Housing units
551
-12.0% year-over-year change

Deer Lake population

How many people live in Deer Lake

Deer Lake is home to 1,124 residents, according to the most recent Census data. Gender-wise, 49.2% of Deer Lake locals are male, and 50.8% are female.

Total population
1,124
-3.8% year-over-year change
Gender ratio
Male
49.2%
553
Female
50.8%
571
Value Percent YoY change
Male 553 49.2% 0.6%
Female 571 50.8% -7.6%
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 Deer Lake is 55, with the population distributed as follows: about 13.6% are children under 15, then 9.4% are in the 15 to 24 age group. Adults between 25 and 44 make up 14.8% of the population, while another 38.4% fall into the 45 to 64 bracket. Finally, around 23.8% are 65 or older.

Median age
55
Age breakdown
Under 15
13.6%
15 to 24
9.4%
25 to 44
14.8%
45 to 64
38.4%
Over 65
23.8%
Value Percent YoY change
Under 15 153 13.6% -9.5%
15 to 24 106 9.4% -1.9%
25 to 44 166 14.8% -29.4%
45 to 64 431 38.4% 16.5%
Over 65 268 23.8% -6.3%
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 Deer Lake, 98.4% of the population are US-born citizens, while 1.2% have gained naturalized citizenship. At the same time, 0.4% of residents are non-citizens. As for race, 93.6% of locals are Caucasian, 0.4% are African American and 0.1% have Asian roots. There’s also a share of 5.9% that includes residents with two or more races.

Citizenship
U.S.-born citizens
98.4%
Non-U.S.-born citizens
1.2%
Non-citizens
0.4%
Value Percent YoY change
U.S.-born citizens 1,106 98.4% -3.6%
Non-U.S.-born citizens 13 1.2% -27.8%
Non-citizens 5 0.4% 66.7%
Racial breakdown
White
93.6%
Black or African American
0.4%
American Indian and Alaska Native
0%
Asian
0.1%
Native Hawaiian and other Pacific Islander
0%
Two or more races
5.9%
Other
0%
Value Percent
White 1,052 93.6%
Black or African American 5 0.4%
Asian 1 0.1%
Two or more races 66 5.9%

Households in Deer Lake

A peek inside Deer Lake households

Deer Lake has 456 households, with an average of 2 members in each. Of these, 69.5% are families, while the remaining 30.5% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
456
-7.5% year-over-year change
Average people per household
2
Non-family households
139
Family households
317
Value Percent YoY change
Non-family households 139 30.5% -10.3%
Family households 317 69.5% -6.2%
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 Deer Lake

The housing landscape of Deer Lake

Deer Lake's housing consists of 551 units, with 98.6% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 1.1% and offer a more compact, shared living style. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 0.4% of the housing landscape.

Housing units
551
-12.0% year-over-year change
Housing types
Value Percent
1 unit, detached 543 98.6%
1 unit, attached 6 1.1%
Mobile home 2 0.4%
Homes built since 2020
3
% year-over-year change

The age of buildings in Deer Lake

In Deer Lake, the median construction year is 1970. About 21.2% of homes were built before the 1940s, with another 5.3% going up by 1949. Most development happened in the second half of the 20th century. Then, 14.5% of homes were added from 2000 to 2009, 1.4% 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 117 21.2% 19.4%
Built between 1940 and 1949 29 5.3% -50.0%
Built between 1950 and 1959 65 11.8% 10.2%
Built between 1960 and 1969 60 10.9% 62.2%
Built between 1970 and 1979 75 13.6% -12.8%
Built between 1980 and 1989 19 3.4% -78.9%
Built between 1990 and 1999 95 17.2% -9.5%
Built between 2000 and 2009 80 14.5% -4.8%
Built between 2010 and 2019 8 1.4% -11.1%
Built in 2020 or later 3 0.5% N/A
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.

Deer Lake occupancy rates

Out of the 456 occupied housing units in Deer Lake, 94.7% are owner-occupied, while 5.3% are lived in by tenants. Meanwhile, 17.2% of all homes on the local market sit vacant.

Occupied housing units
456
-7.5% year-over-year change
Occupancy breakdown
Renter occupied
24
Owner occupied
432
Value Percent YoY
change
Renter occupied 24 5.3% 0.0%
Owner occupied 432 94.7% -7.9%
Unoccupied housing units
17.2%
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.

Deer Lake housing costs

Housing costs in Deer Lake come to a median of $1,147 per month, while tenants specifically pay a median gross rent of $817.

Median housing costs per month
$1,147/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 Deer Lake
$817/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 Deer Lake

Deer Lake education at a glance

About 38.3% of the population in Deer Lake went to high school, while 10.6% pursued college studies. Another 7.2% earned an associate degree and 31.3% hold a bachelor’s. Meanwhile, 12.4% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 2 0.2% -33.3%
High school diploma 352 38.3% 5.4%
College diploma 97 10.6% -20.5%
Associate degree 66 7.2% -4.3%
Bachelor's degree 288 31.3% 11.2%
Graduate degree 114 12.4% -14.9%
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 Deer Lake

How much people earn in Deer Lake

The average annual household income in Deer Lake was $146,921 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +9.4% change from the previous year. At the same time, the median income stood at $126,620, reflecting a +6.4% shift over the same period.

Average household income in Deer Lake
$146,921/year
9.4% year-over-year change
Median household income in Deer Lake
$126,620/year
6.3% year-over-year change

Deer Lake income by age

In Deer Lake, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $65,208. Those with someone between 45 and 64 in charge, often well established professionally, earn $181,608 overall. Overall, 92.8% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $65,208 -5.6%
45 - 64 $181,608 -0.5%
Over 65 $106,298 42.2%
Above poverty level
1,023
Below poverty level
80
Value Percent YoY
change
Above poverty level 1,023 92.8% -4.7%
Below poverty level 80 7.2% 15.9%

Employment in Deer Lake

Workforce and job types in Deer Lake

The job market in Deer Lake is powered by 577 working residents, spread across a range of industries and roles. 85.3% of the working population are employed in professional or administrative positions, while 14.7% are in hands-on or service-based jobs. Also, 11.1% run their own businesses, 59.3% are employed by private companies, and 15.8% work in the public sector.

Workforce demographics

Working population
577
-4.2% year-over-year change
White collar
492
Blue collar
85
Value Percent YoY change
White collar 492 85.3% -1.6%
Blue collar 85 14.7% -16.7%
Employer type
Self employees
11.1%
Private companies
59.3%
Governmental workers
15.8%
Not for profit companies
13.9%
Value Percent YoY change
Self employees 64 11.1% 28.0%
Private companies 342 59.3% -16.0%
Governmental workers 91 15.8% -1.1%
Not for profit companies 80 13.9% 50.9%
Unemployment rate
3.5%
31.2% year-over-year change

Available workforce

The unemployment rate in Deer Lake stands at 3.5%, 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 Deer Lake

How people get around in Deer Lake

In Deer Lake, the average commute time is 38 minutes.

Commute time
38 min
Means of transportation
Value Percent YoY change
Car 497 100% -3.3%
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.

Explore more communities

FAQs about Deer Lake demographics 

What is the total population of Deer Lake?

Deer Lake has a total population of 1,124 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 -3.8% compared to a year ago.

What is the gender ratio in Deer Lake?

The gender ratio in Deer Lake is as follows:
  • 49.2% males (553 residents)
  • 50.8% females (571 residents)

What is the median age in Deer Lake?

The median age in Deer Lake is 55.

What is the age distribution of the population in Deer Lake?

The age distribution in Deer Lake is as follows:
  • Under 15: 13.6% (153 residents)
  • Ages 15-24: 9.4% (106 residents)
  • Ages 25-44: 14.8% (166 residents)
  • Ages 45-64: 38.4% (431 residents)
  • Over 65: 23.8% (268 residents)

What is the racial and ethnic makeup of Deer Lake?

The racial and ethnic makeup of Deer Lake is as follows:
  • White: 93.6% (1,052 residents)
  • Black or African American: 0.4% (5 residents)
  • American Indian and Alaska Native: 0% ( residents)
  • Asian: 0.1% (1 residents)
  • Native Hawaiian and Other Pacific Islander: 0% ( residents)
  • Two or More Races: 5.9% (66 residents)
  • Other: 0% ( residents)

What percentage of the population in Deer Lake are U.S.-born citizens?

U.S.-born citizens represent 98.4% of the population in Deer Lake.

How many housing units are there in Deer Lake?

There are 551 housing units in Deer Lake, reflecting a -12.0% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in Deer Lake and what is the average household size?

Deer Lake has a total of 456 households, with an average of 2 people in each.

What is the median household income in Deer Lake?

Deer Lake has a median household income of $126,620, representing a +6.3% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Deer Lake?

The employment rate is 96.5% in Deer Lake, with a workforce of 577 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 85.3% (492 residents)
  • Blue-collar workers: 14.7% (85 residents)

Places of employment:
  • Self-employed: 11.1% (64 residents)
  • Private companies: 59.3% (342 residents)
  • Governmental workers: 15.8% (91 residents)
  • Not-for-profit companies: 13.9% (80 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