Lower Macungie Township, PA demographics:
population, income, and more

Total population
37,124
0.9% year-over-year change
Median household income
$98,631/yr
3.5% year-over-year change
Housing units
14,428
-1.0% year-over-year change

Lower Macungie population

How many people live in Lower Macungie

Lower Macungie is home to 37,124 residents, according to the most recent Census data. Gender-wise, 50.4% of Lower Macungie locals are male, and 49.6% are female.

Total population
37,124
0.9% year-over-year change
Gender ratio
Male
50.4%
18,694
Female
49.6%
18,430
Value Percent YoY change
Male 18,694 50.4% 1.6%
Female 18,430 49.6% 0.2%
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 Lower Macungie is 39, with the population distributed as follows: about 19.4% are children under 15, then 10.9% are in the 15 to 24 age group. Adults between 25 and 44 make up 23.2% of the population, while another 26.7% fall into the 45 to 64 bracket. Finally, around 19.8% are 65 or older.

Median age
39.1
Age breakdown
Under 15
19.4%
15 to 24
10.9%
25 to 44
23.2%
45 to 64
26.7%
Over 65
19.8%
Value Percent YoY change
Under 15 7,193 19.4% 0.3%
15 to 24 4,057 10.9% 0.3%
25 to 44 8,613 23.2% 5.0%
45 to 64 9,899 26.7% -1.0%
Over 65 7,362 19.8% -0.3%
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 Lower Macungie, 85% of the population are US-born citizens, while 10.3% have gained naturalized citizenship. At the same time, 4.7% of residents are non-citizens. As for race, 71.6% of locals are Caucasian, 4.2% are African American and 4.6% have Asian roots. There’s also a share of 12.1% that includes residents with two or more races.

Citizenship
U.S.-born citizens
85%
Non-U.S.-born citizens
10.3%
Non-citizens
4.7%
Value Percent YoY change
U.S.-born citizens 31,562 85% 1.2%
Non-U.S.-born citizens 3,828 10.3% 0.2%
Non-citizens 1,733 4.7% -2.1%
Racial breakdown
White
71.6%
Black or African American
4.2%
American Indian and Alaska Native
0.6%
Asian
4.6%
Native Hawaiian and other Pacific Islander
0%
Two or more races
12.1%
Other
6.9%
Value Percent
White 26,588 71.6%
Black or African American 1,562 4.2%
American Indian and Alaska Native 221 0.6%
Asian 1,691 4.6%
Native Hawaiian and other Pacific Islander 18 0%
Two or more races 4,498 12.1%
Other 2,546 6.9%

Households in Lower Macungie

A peek inside Lower Macungie households

Lower Macungie has 13,919 households, with an average of 3 members in each. Of these, 73.1% are families, while the remaining 26.9% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
13,919
-0.8% year-over-year change
Average people per household
3
Non-family households
3,744
Family households
10,175
Value Percent YoY change
Non-family households 3,744 26.9% -0.6%
Family households 10,175 73.1% -0.9%
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 Lower Macungie

The housing landscape of Lower Macungie

Lower Macungie's housing consists of 14,428 units, with 55% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 26.2% 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 4.5% of the housing landscape.

Housing units
14,428
-1.0% year-over-year change
Housing types
Value Percent
1 unit, detached 7,934 55%
1 unit, attached 3,777 26.2%
2 units 216 1.5%
3 or 4 units 400 2.8%
5 to 9 units 612 4.2%
10 to 19 units 554 3.8%
20 to 49 units 118 0.8%
50 or more units 149 1%
Mobile home 651 4.5%
Boat, RV, van, etc. 17 0.1%
Homes built since 2020
102
72.9% year-over-year change

The age of buildings in Lower Macungie

In Lower Macungie, the median construction year is 1986. About 10.8% of homes were built before the 1940s, with another 3.8% going up by 1949. Most development happened in the second half of the 20th century. Then, 26.9% of homes were added from 2000 to 2009, 5.6% between 2010 and 2019, and 0.7% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 1,564 10.8% 0.7%
Built between 1940 and 1949 554 3.8% 5.1%
Built between 1950 and 1959 981 6.8% -4.3%
Built between 1960 and 1969 1,083 7.5% -4.2%
Built between 1970 and 1979 1,552 10.8% -3.1%
Built between 1980 and 1989 2,101 14.6% -3.4%
Built between 1990 and 1999 1,806 12.5% 2.0%
Built between 2000 and 2009 3,875 26.9% -0.5%
Built between 2010 and 2019 809 5.6% -2.6%
Built in 2020 or later 102 0.7% 72.9%
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.

Lower Macungie occupancy rates

Out of the 13,919 occupied housing units in Lower Macungie, 77.8% are owner-occupied, while 22.2% are lived in by tenants. Meanwhile, 3.5% of all homes on the local market sit vacant.

Occupied housing units
13,919
-0.8% year-over-year change
Occupancy breakdown
Renter occupied
3,091
Owner occupied
10,828
Value Percent YoY
change
Renter occupied 3,091 22.2% -3.2%
Owner occupied 10,828 77.8% -0.1%
Unoccupied housing units
3.5%
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.

Lower Macungie housing costs

Housing costs in Lower Macungie come to a median of $1,474 per month, while tenants specifically pay a median gross rent of $1,562.

Median housing costs per month
$1,474/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 Lower Macungie
$1,562/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 Lower Macungie

Lower Macungie education at a glance

About 32.5% of the population in Lower Macungie went to high school, while 17.6% pursued college studies. Another 7.8% earned an associate degree and 24.9% hold a bachelor’s. Meanwhile, 14.7% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 669 2.4% 4.5%
High school diploma 9,278 32.5% 5.9%
College diploma 5,025 17.6% -1.0%
Associate degree 2,237 7.8% -1.4%
Bachelor's degree 7,110 24.9% -2.1%
Graduate degree 4,199 14.7% 1.0%
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 Lower Macungie

How much people earn in Lower Macungie

The average annual household income in Lower Macungie was $124,657 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +1.4% change from the previous year. At the same time, the median income stood at $98,631, reflecting a +3.6% shift over the same period.

Average household income in Lower Macungie
$124,657/year
1.4% year-over-year change
Median household income in Lower Macungie
$98,631/year
3.5% year-over-year change

Lower Macungie income by age

In Lower Macungie, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $107,335. Those with someone between 45 and 64 in charge, often well established professionally, earn $127,944 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $31,214, while those led by someone over 65, many of whom may be retired, have about $67,638 in earnings. Overall, 94.3% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $31,214 -19.1%
25 - 44 $107,335 -0.0%
45 - 64 $127,944 11.2%
Over 65 $67,638 4.1%
Above poverty level
34,309
Below poverty level
2,079
Value Percent YoY
change
Above poverty level 34,309 94.3% 1.3%
Below poverty level 2,079 5.7% -5.6%

Employment in Lower Macungie

Workforce and job types in Lower Macungie

77.2% of the working population are employed in professional or administrative positions, while 22.8% are in hands-on or service-based jobs. Also, 8% run their own businesses, 72.5% are employed by private companies, and 7.4% work in the public sector.

Workforce demographics

White collar
14,266
Blue collar
4,221
Value Percent YoY change
White collar 14,266 77.2% -2.0%
Blue collar 4,221 22.8% 9.2%
Employer type
Self employees
8%
Private companies
72.5%
Governmental workers
7.4%
Not for profit companies
12.1%
Value Percent YoY change
Self employees 1,488 8% 4.8%
Private companies 13,400 72.5% 1.7%
Governmental workers 1,365 7.4% -8.6%
Not for profit companies 2,233 12.1% -4.4%

Transportation in Lower Macungie

How people get around in Lower Macungie

Commuting methods vary: 96.9% of residents travel by personal vehicle and 2.4% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Means of transportation
Value Percent YoY change
Car 14,962 96.9% -1.0%
Bus or trolleybus 76 0.5% -44.9%
Railroad 3 0% 50.0%
Motorcycle 1 0% 0.0%
Bicycle 15 0.1% -16.7%
Walk 377 2.4% -1.8%
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 Lower Macungie by zipcode?

Zipcode Population Number of households Median income Average income
18103 48,746 18,880 $72,895 $103,035
18106 6,226 2,513 $92,813 $125,638
18011 5,338 1,958 $104,449 $116,676
18046 201 83 $0 $0
18062 27,110 10,037 $110,675 $144,140

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FAQs about Lower Macungie demographics 

What is the total population of Lower Macungie?

Lower Macungie has a total population of 37,124 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 +0.9% compared to a year ago.

What is the gender ratio in Lower Macungie?

The gender ratio in Lower Macungie is as follows:
  • 50.4% males (18,694 residents)
  • 49.6% females (18,430 residents)

What is the median age in Lower Macungie?

The median age in Lower Macungie is 39.1.

What is the age distribution of the population in Lower Macungie?

The age distribution in Lower Macungie is as follows:
  • Under 15: 19.4% (7,193 residents)
  • Ages 15-24: 10.9% (4,057 residents)
  • Ages 25-44: 23.2% (8,613 residents)
  • Ages 45-64: 26.7% (9,899 residents)
  • Over 65: 19.8% (7,362 residents)

What is the racial and ethnic makeup of Lower Macungie?

The racial and ethnic makeup of Lower Macungie is as follows:
  • White: 71.6% (26,588 residents)
  • Black or African American: 4.2% (1,562 residents)
  • American Indian and Alaska Native: 0.6% (221 residents)
  • Asian: 4.6% (1,691 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (18 residents)
  • Two or More Races: 12.1% (4,498 residents)
  • Other: 6.9% (2,546 residents)

What percentage of the population in Lower Macungie are U.S.-born citizens?

U.S.-born citizens represent 85% of the population in Lower Macungie.

How many housing units are there in Lower Macungie?

There are 14,428 housing units in Lower Macungie, reflecting a -1.0% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in Lower Macungie and what is the average household size?

Lower Macungie has a total of 13,919 households, with an average of 3 people in each.

What is the median household income in Lower Macungie?

Lower Macungie has a median household income of $98,631, representing a +3.5% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Lower Macungie?

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

Job types:
  • White-collar workers: 77.2% (14,266 residents)
  • Blue-collar workers: 22.8% (4,221 residents)

Places of employment:
  • Self-employed: 8% (1,488 residents)
  • Private companies: 72.5% (13,400 residents)
  • Governmental workers: 7.4% (1,365 residents)
  • Not-for-profit companies: 12.1% (2,233 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