Lake Harmony, PA demographics:
population, income, and more

Total population
487
5.9% year-over-year change
Median household income
$/yr
% year-over-year change
Housing units
1,265
0.5% year-over-year change

Lake Harmony population

How many people live in Lake Harmony

Lake Harmony is home to 487 residents, according to the most recent Census data. Gender-wise, 53% of Lake Harmony locals are male, and 47% are female.

Total population
487
5.9% year-over-year change
Gender ratio
Male
53%
258
Female
47%
229
Value Percent YoY change
Male 258 53% 17.8%
Female 229 47% -5.0%
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

Adults between 25 and 44 make up 3.5% of the population, while another 45.6% fall into the 45 to 64 bracket. Finally, around 33.7% are 65 or older.

Median age
60.4
Age breakdown
Under 15
0%
15 to 24
17.2%
25 to 44
3.5%
45 to 64
45.6%
Over 65
33.7%
Value Percent YoY change
15 to 24 84 17.2% -1.2%
25 to 44 17 3.5% 13.3%
45 to 64 222 45.6% 3.3%
Over 65 164 33.7% 13.1%
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 Lake Harmony, 86.2% of the population are US-born citizens, while 13.8% have gained naturalized citizenship. There’s also a share of 10.1% that includes residents with two or more races.

Citizenship
U.S.-born citizens
86.2%
Non-U.S.-born citizens
13.8%
Non-citizens
0%
Value Percent YoY change
U.S.-born citizens 420 86.2% 4.2%
Non-U.S.-born citizens 67 13.8% 17.5%
Racial breakdown
White
71.9%
Black or African American
0%
American Indian and Alaska Native
0%
Asian
18.1%
Native Hawaiian and other Pacific Islander
0%
Two or more races
10.1%
Other
0%
Value Percent
White 350 71.9%
Asian 88 18.1%
Two or more races 49 10.1%

Households in Lake Harmony

A peek inside Lake Harmony households

Lake Harmony has 289 households, with an average of 2 members in each. Of these, 49.1% are families, while the remaining 50.9% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
289
4.3% year-over-year change
Average people per household
2
Non-family households
147
Family households
142
Value Percent YoY change
Non-family households 147 50.9% -8.1%
Family households 142 49.1% 21.4%
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 Lake Harmony

The housing landscape of Lake Harmony

Lake Harmony's housing consists of 1,265 units, with 78.9% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 20.2% and offer a more compact, shared living style.

Housing units
1,265
0.5% year-over-year change
Housing types
Value Percent
1 unit, detached 998 78.9%
1 unit, attached 255 20.2%
3 or 4 units 12 1%
Homes built since 2020
% year-over-year change

The age of buildings in Lake Harmony

In Lake Harmony, the median construction year is 1986. About 5.3% of homes were built before the 1940s, with another 8.4% 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 67 5.3% -21.2%
Built between 1940 and 1949 106 8.4% -15.9%
Built between 1950 and 1959 55 4.4% -23.6%
Built between 1960 and 1969 62 4.9% 169.6%
Built between 1970 and 1979 169 13.4% 8.3%
Built between 1980 and 1989 275 21.7% -18.4%
Built between 1990 and 1999 201 15.9% 0.0%
Built between 2000 and 2009 284 22.4% 35.9%
Built between 2010 and 2019 46 3.6% -8.0%
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.

Lake Harmony occupancy rates

Meanwhile, 77.2% of all homes on the local market sit vacant.

Occupied housing units
289
4.3% year-over-year change
Occupancy breakdown
Renter occupied
Owner occupied
289
Value Percent YoY
change
Owner occupied 289 100% 4.3%
Unoccupied housing units
77.2%
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.

Lake Harmony housing costs

Median housing costs per month
$1,900/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.

Education in Lake Harmony

Lake Harmony education at a glance

About 44.9% of the population in Lake Harmony went to high school, while 7% pursued college studies. Another 6.8% earned an associate degree and 34.6% hold a bachelor’s. Meanwhile, 6.8% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
High school diploma 213 44.9% -5.3%
College diploma 33 7% 10.0%
Associate degree 32 6.8% -30.4%
Bachelor's degree 164 34.6% 41.4%
Graduate degree 32 6.8% -3.0%
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 Lake Harmony

How much people earn in Lake Harmony

The average annual household income in Lake Harmony was $159,945 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +21.4% change from the previous year.

Average household income in Lake Harmony
$159,945/year
21.4% year-over-year change

Lake Harmony income by age

Those with someone between 45 and 64 in charge, often well established professionally, earn $230,688 overall. Overall, 97.3% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
45 - 64 $230,688 2.2%
Over 65 $63,967 9.1%
Above poverty level
474
Below poverty level
13
Value Percent YoY
change
Above poverty level 474 97.3% 5.3%
Below poverty level 13 2.7% 30.0%

Employment in Lake Harmony

Workforce and job types in Lake Harmony

54.5% of the working population are employed in professional or administrative positions, while 45.5% are in hands-on or service-based jobs. Also, 3.4% run their own businesses, 76.6% are employed by private companies, and 5% work in the public sector.

Workforce demographics

White collar
175
Blue collar
146
Value Percent YoY change
White collar 175 54.5% 8.7%
Blue collar 146 45.5% 5.0%
Employer type
Self employees
3.4%
Private companies
76.6%
Governmental workers
5%
Not for profit companies
15%
Value Percent YoY change
Self employees 11 3.4% -8.3%
Private companies 246 76.6% 10.8%
Governmental workers 16 5% 0.0%
Not for profit companies 48 15% -4.0%

Transportation in Lake Harmony

How people get around in Lake Harmony

In Lake Harmony, the average commute time is 37 minutes.

Commute time
37 min
2.8% year-over-year change
Means of transportation
Value Percent YoY change
Car 270 100% 1.9%
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 Lake Harmony by zipcode?

Zipcode Population Number of households Median income Average income
18624 487 289 $0 $160,034

Explore more communities

FAQs about Lake Harmony demographics 

What is the total population of Lake Harmony?

Lake Harmony has a total population of 487 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 +5.9% compared to a year ago.

What is the gender ratio in Lake Harmony?

The gender ratio in Lake Harmony is as follows:
  • 53% males (258 residents)
  • 47% females (229 residents)

What is the median age in Lake Harmony?

The median age in Lake Harmony is 60.4.

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

The age distribution in Lake Harmony is as follows:
  • Under 15: 0% ( residents)
  • Ages 15-24: 17.2% (84 residents)
  • Ages 25-44: 3.5% (17 residents)
  • Ages 45-64: 45.6% (222 residents)
  • Over 65: 33.7% (164 residents)

What is the racial and ethnic makeup of Lake Harmony?

The racial and ethnic makeup of Lake Harmony is as follows:
  • White: 71.9% (350 residents)
  • Black or African American: 0% ( residents)
  • American Indian and Alaska Native: 0% ( residents)
  • Asian: 18.1% (88 residents)
  • Native Hawaiian and Other Pacific Islander: 0% ( residents)
  • Two or More Races: 10.1% (49 residents)
  • Other: 0% ( residents)

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

U.S.-born citizens represent 86.2% of the population in Lake Harmony.

How many housing units are there in Lake Harmony?

There are 1,265 housing units in Lake Harmony, reflecting a +0.5% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Lake Harmony has a total of 289 households, with an average of 2 people in each.

What is the job market overview for Lake Harmony?

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

Job types:
  • White-collar workers: 54.5% (175 residents)
  • Blue-collar workers: 45.5% (146 residents)

Places of employment:
  • Self-employed: 3.4% (11 residents)
  • Private companies: 76.6% (246 residents)
  • Governmental workers: 5% (16 residents)
  • Not-for-profit companies: 15% (48 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