Lehigh, IA demographics:
population, income, and more

Total population
340
-4.0% year-over-year change
Median household income
$54,500/yr
-7.3% year-over-year change
Housing units
177
-0.6% year-over-year change

Lehigh population

How many people live in Lehigh

Lehigh is home to 340 residents, according to the most recent Census data. Gender-wise, 60.9% of Lehigh locals are male, and 39.1% are female.

Total population
340
-4.0% year-over-year change
Gender ratio
Male
60.9%
207
Female
39.1%
133
Value Percent YoY change
Male 207 60.9% 10.1%
Female 133 39.1% -19.9%
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 Lehigh is 43, with the population distributed as follows: about 15.6% are children under 15, then 12.1% are in the 15 to 24 age group. Adults between 25 and 44 make up 26.8% of the population, while another 22.9% fall into the 45 to 64 bracket. Finally, around 22.6% are 65 or older.

Median age
42.7
Age breakdown
Under 15
15.6%
15 to 24
12.1%
25 to 44
26.8%
45 to 64
22.9%
Over 65
22.6%
Value Percent YoY change
Under 15 53 15.6% -29.3%
15 to 24 41 12.1% 7.9%
25 to 44 91 26.8% -2.1%
45 to 64 78 22.9% -11.4%
Over 65 77 22.6% 28.3%
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 Lehigh, 94.1% of the population are US-born citizens, while 5% have gained naturalized citizenship. At the same time, 0.9% of residents are non-citizens. There’s also a share of 0.9% that includes residents with two or more races.

Citizenship
U.S.-born citizens
94.1%
Non-U.S.-born citizens
5%
Non-citizens
0.9%
Value Percent YoY change
U.S.-born citizens 320 94.1% -4.5%
Non-U.S.-born citizens 17 5% 0.0%
Non-citizens 3 0.9% 50.0%
Racial breakdown
White
97.9%
Black or African American
0%
American Indian and Alaska Native
0.3%
Asian
0.9%
Native Hawaiian and other Pacific Islander
0%
Two or more races
0.9%
Other
0%
Value Percent
White 333 97.9%
American Indian and Alaska Native 1 0.3%
Asian 3 0.9%
Two or more races 3 0.9%

Households in Lehigh

A peek inside Lehigh households

Lehigh has 170 households, with an average of 2 members in each. Of these, 48.8% are families, while the remaining 51.2% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
170
1.2% year-over-year change
Average people per household
2
Non-family households
87
Family households
83
Value Percent YoY change
Non-family households 87 51.2% 3.6%
Family households 83 48.8% -1.2%
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 Lehigh

The housing landscape of Lehigh

Lehigh's housing consists of 177 units, with 87.6% being detached single-family homes ideal for those wanting space. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 3.4% of the housing landscape.

Housing units
177
-0.6% year-over-year change
Housing types
Value Percent
1 unit, detached 155 87.6%
3 or 4 units 10 5.6%
5 to 9 units 2 1.1%
10 to 19 units 2 1.1%
Mobile home 6 3.4%
Boat, RV, van, etc. 2 1.1%
Homes built since 2020
0
% year-over-year change

The age of buildings in Lehigh

In Lehigh, the median construction year is 1948. About 44.6% of homes were built before the 1940s, with another 6.8% 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 79 44.6% 9.7%
Built between 1940 and 1949 12 6.8% -47.8%
Built between 1950 and 1959 19 10.7% 58.3%
Built between 1960 and 1969 30 17% 7.1%
Built between 1970 and 1979 20 11.3% 25.0%
Built between 1980 and 1989 6 3.4% -57.1%
Built between 1990 and 1999 4 2.3% 100.0%
Built between 2000 and 2009 5 2.8% -16.7%
Built between 2010 and 2019 2 1.1% -60.0%
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.

Lehigh occupancy rates

Out of the 170 occupied housing units in Lehigh, 73.5% are owner-occupied, while 26.5% are lived in by tenants. Meanwhile, 4% of all homes on the local market sit vacant.

Occupied housing units
170
1.2% year-over-year change
Occupancy breakdown
Renter occupied
45
Owner occupied
125
Value Percent YoY
change
Renter occupied 45 26.5% -2.2%
Owner occupied 125 73.5% 2.5%
Unoccupied housing units
4.0%
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.

Lehigh housing costs

Housing costs in Lehigh come to a median of $542 per month, while tenants specifically pay a median gross rent of $669.

Median housing costs per month
$542/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 Lehigh
$669/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 Lehigh

Lehigh education at a glance

About 45.5% of the population in Lehigh went to high school, while 22.6% pursued college studies. Another 21.8% earned an associate degree and 6.8% hold a bachelor’s. Meanwhile, 3% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 1 0.4% -66.7%
High school diploma 121 45.5% 7.1%
College diploma 60 22.6% -3.2%
Associate degree 58 21.8% 18.4%
Bachelor's degree 18 6.8% -25.0%
Graduate degree 8 3% -33.3%
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 Lehigh

How much people earn in Lehigh

The average annual household income in Lehigh was $77,669 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a -16.9% change from the previous year. At the same time, the median income stood at $54,500, reflecting a -7.4% shift over the same period.

Average household income in Lehigh
$77,669/year
-16.9% year-over-year change
Median household income in Lehigh
$54,500/year
-7.3% year-over-year change

Lehigh income by age

In Lehigh, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $61,250. Those with someone between 45 and 64 in charge, often well established professionally, earn $83,750 overall. Overall, 84.4% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $61,250 0.0%
45 - 64 $83,750 -3.2%
Over 65 $35,750 46.2%
Above poverty level
282
Below poverty level
52
Value Percent YoY
change
Above poverty level 282 84.4% -2.8%
Below poverty level 52 15.6% -18.8%

Average renter income in Lehigh

To get a better sense of what renters earn on average in Lehigh, their median household income was $28,333 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 28.3%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$28,333
Rent-to-income ratio
28.3%
Understanding the rent-to-income ratio can help renters gauge if local housing costs align with their earnings. A ratio under 30% usually signals affordability, while exceeding this mark means rent is taking a larger-than-recommended bite out of income. That could make it harder for you to cover other costs like transportation, healthcare, or child care.

Employment in Lehigh

Workforce and job types in Lehigh

The job market in Lehigh is powered by 170 working residents, spread across a range of industries and roles. 50% of the working population are employed in professional or administrative positions, while 50% are in hands-on or service-based jobs. Also, 4.1% run their own businesses, 75.9% are employed by private companies, and 18.2% work in the public sector.

Workforce demographics

Working population
170
-10.5% year-over-year change
White collar
85
Blue collar
85
Value Percent YoY change
White collar 85 50% -15.0%
Blue collar 85 50% -5.6%
Employer type
Self employees
4.1%
Private companies
75.9%
Governmental workers
18.2%
Not for profit companies
1.8%
Value Percent YoY change
Self employees 7 4.1% -36.4%
Private companies 129 75.9% -11.6%
Governmental workers 31 18.2% 0.0%
Not for profit companies 3 1.8% 50.0%

Transportation in Lehigh

How people get around in Lehigh

Commuting methods vary: 96.5% of residents travel by personal vehicle and 0.6% 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 164 96.5% -8.9%
Walk 1 0.6% -80.0%
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 Lehigh by zipcode?

Zipcode Population Number of households Median income Average income
50557 804 369 $62,750 $92,976

Explore more communities

FAQs about Lehigh demographics 

What is the total population of Lehigh?

Lehigh has a total population of 340 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 -4.0% compared to a year ago.

What is the gender ratio in Lehigh?

The gender ratio in Lehigh is as follows:
  • 60.9% males (207 residents)
  • 39.1% females (133 residents)

What is the median age in Lehigh?

The median age in Lehigh is 42.7.

What is the age distribution of the population in Lehigh?

The age distribution in Lehigh is as follows:
  • Under 15: 15.6% (53 residents)
  • Ages 15-24: 12.1% (41 residents)
  • Ages 25-44: 26.8% (91 residents)
  • Ages 45-64: 22.9% (78 residents)
  • Over 65: 22.6% (77 residents)

What is the racial and ethnic makeup of Lehigh?

The racial and ethnic makeup of Lehigh is as follows:
  • White: 97.9% (333 residents)
  • Black or African American: 0% (0 residents)
  • American Indian and Alaska Native: 0.3% (1 residents)
  • Asian: 0.9% (3 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 0.9% (3 residents)
  • Other: 0% (0 residents)

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

U.S.-born citizens represent 94.1% of the population in Lehigh.

How many housing units are there in Lehigh?

There are 177 housing units in Lehigh, reflecting a -0.6% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Lehigh has a total of 170 households, with an average of 2 people in each.

What is the median household income in Lehigh?

Lehigh has a median household income of $54,500, representing a -7.3% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Lehigh?

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

Job types:
  • White-collar workers: 50% (85 residents)
  • Blue-collar workers: 50% (85 residents)

Places of employment:
  • Self-employed: 4.1% (7 residents)
  • Private companies: 75.9% (129 residents)
  • Governmental workers: 18.2% (31 residents)
  • Not-for-profit companies: 1.8% (3 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