Adolphus, KY demographics:
population, income, and more

Total population
2,745
5.8% year-over-year change
Median household income
$64,958/yr
-11.3% year-over-year change
Housing units
1,111
5.8% year-over-year change

Adolphus population

How many people live in Adolphus

Adolphus is home to 2,745 residents, according to the most recent Census data. Gender-wise, 53.6% of Adolphus locals are male, and 46.4% are female.

Total population
2,745
5.8% year-over-year change
Gender ratio
Male
53.6%
1,472
Female
46.4%
1,273
Value Percent YoY change
Male 1,472 53.6% 10.7%
Female 1,273 46.4% 0.6%
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 Adolphus is 38, with the population distributed as follows: about 20.7% are children under 15, then 16.2% are in the 15 to 24 age group. Adults between 25 and 44 make up 24.4% of the population, while another 28.7% fall into the 45 to 64 bracket. Finally, around 10% are 65 or older.

Median age
38.1
Age breakdown
Under 15
20.7%
15 to 24
16.2%
25 to 44
24.4%
45 to 64
28.7%
Over 65
10%
Value Percent YoY change
Under 15 568 20.7% 6.6%
15 to 24 445 16.2% 33.2%
25 to 44 671 24.4% -6.9%
45 to 64 787 28.7% 10.7%
Over 65 274 10% -7.4%
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 Adolphus, 98.2% of the population are US-born citizens, while 1.8% have gained naturalized citizenship. There’s also a share of 4.1% that includes residents with two or more races.

Citizenship
U.S.-born citizens
98.2%
Non-U.S.-born citizens
1.8%
Non-citizens
0%
Value Percent YoY change
U.S.-born citizens 2,696 98.2% 6.2%
Non-U.S.-born citizens 49 1.8% 75.0%
Racial breakdown
White
95.8%
Black or African American
0%
American Indian and Alaska Native
0%
Asian
0.1%
Native Hawaiian and other Pacific Islander
0%
Two or more races
4.1%
Other
0%
Value Percent
White 2,630 95.8%
Asian 3 0.1%
Two or more races 112 4.1%

Households in Adolphus

A peek inside Adolphus households

Adolphus has 896 households, with an average of 3 members in each. Of these, 89% are families, while the remaining 11% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
896
9.7% year-over-year change
Average people per household
3
Non-family households
99
Family households
797
Value Percent YoY change
Non-family households 99 11% 28.6%
Family households 797 89% 7.7%
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 Adolphus

The housing landscape of Adolphus

Adolphus's housing consists of 1,111 units, with 69.7% 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 30.3% of the housing landscape.

Housing units
1,111
5.8% year-over-year change
Housing types
Value Percent
1 unit, detached 774 69.7%
Mobile home 337 30.3%
Homes built since 2020
55
19.6% year-over-year change

The age of buildings in Adolphus

In Adolphus, the median construction year is 1998. About 10.8% of homes were built before the 1940s, with another 0.9% going up by 1949. Most development happened in the second half of the 20th century. Then, 28.2% of homes were added from 2000 to 2009, 11.9% between 2010 and 2019, and 5% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 120 10.8% 0.0%
Built between 1940 and 1949 10 0.9% -81.8%
Built between 1960 and 1969 22 2% -43.6%
Built between 1970 and 1979 94 8.5% 34.3%
Built between 1980 and 1989 105 9.4% -6.2%
Built between 1990 and 1999 260 23.4% -5.1%
Built between 2000 and 2009 313 28.2% 37.9%
Built between 2010 and 2019 132 11.9% 28.2%
Built in 2020 or later 55 5% 19.6%
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.

Adolphus occupancy rates

Out of the 896 occupied housing units in Adolphus, 92.1% are owner-occupied, while 7.9% are lived in by tenants. Meanwhile, 19.4% of all homes on the local market sit vacant.

Occupied housing units
896
9.7% year-over-year change
Occupancy breakdown
Renter occupied
71
Owner occupied
825
Value Percent YoY
change
Renter occupied 71 7.9% 61.4%
Owner occupied 825 92.1% 6.7%
Unoccupied housing units
19.4%
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.

Adolphus housing costs

Housing costs in Adolphus come to a median of $660 per month, while tenants specifically pay a median gross rent of $859.

Median housing costs per month
$660/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 Adolphus
$859/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 Adolphus

Adolphus education at a glance

About 43.8% of the population in Adolphus went to high school, while 20.6% pursued college studies. Another 5.5% earned an associate degree and 20.9% hold a bachelor’s. Meanwhile, 3.8% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 108 5.4% -48.3%
High school diploma 881 43.8% -10.6%
College diploma 415 20.6% 51.5%
Associate degree 111 5.5% 58.6%
Bachelor's degree 421 20.9% 19.3%
Graduate degree 77 3.8% -13.5%
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 Adolphus

How much people earn in Adolphus

The average annual household income in Adolphus was $78,143 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a -6.2% change from the previous year. At the same time, the median income stood at $64,958, reflecting a -11.3% shift over the same period.

Average household income in Adolphus
$78,143/year
-6.2% year-over-year change
Median household income in Adolphus
$64,958/year
-11.3% year-over-year change

Adolphus income by age

In Adolphus, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $76,397. Those with someone between 45 and 64 in charge, often well established professionally, earn $63,792 overall. Overall, 92.6% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $76,397 -1.6%
45 - 64 $63,792 -16.3%
Over 65 $68,000 4.0%
Above poverty level
2,535
Below poverty level
204
Value Percent YoY
change
Above poverty level 2,535 92.6% 10.3%
Below poverty level 204 7.4% -29.9%

Employment in Adolphus

Workforce and job types in Adolphus

65.7% of the working population are employed in professional or administrative positions, while 34.3% are in hands-on or service-based jobs. Also, 8.6% run their own businesses, 63.7% are employed by private companies, and 16.2% work in the public sector.

Workforce demographics

White collar
854
Blue collar
445
Value Percent YoY change
White collar 854 65.7% 13.1%
Blue collar 445 34.3% 17.1%
Employer type
Self employees
8.6%
Private companies
63.7%
Governmental workers
16.2%
Not for profit companies
11.6%
Value Percent YoY change
Self employees 111 8.6% -25.0%
Private companies 828 63.7% 21.8%
Governmental workers 210 16.2% 40.9%
Not for profit companies 150 11.6% -5.1%

Transportation in Adolphus

How people get around in Adolphus

In Adolphus, the average commute time is 35 minutes.

Commute time
35 min
2.9% year-over-year change
Means of transportation
Value Percent YoY change
Car 1,114 100% 20.4%
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 Adolphus by zipcode?

Zipcode Population Number of households Median income Average income
42120 2,745 896 $64,958 $78,143

Explore more communities

FAQs about Adolphus demographics 

What is the total population of Adolphus?

Adolphus has a total population of 2,745 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 +5.8% compared to a year ago.

What is the gender ratio in Adolphus?

The gender ratio in Adolphus is as follows:
  • 53.6% males (1,472 residents)
  • 46.4% females (1,273 residents)

What is the median age in Adolphus?

The median age in Adolphus is 38.1.

What is the age distribution of the population in Adolphus?

The age distribution in Adolphus is as follows:
  • Under 15: 20.7% (568 residents)
  • Ages 15-24: 16.2% (445 residents)
  • Ages 25-44: 24.4% (671 residents)
  • Ages 45-64: 28.7% (787 residents)
  • Over 65: 10% (274 residents)

What is the racial and ethnic makeup of Adolphus?

The racial and ethnic makeup of Adolphus is as follows:
  • White: 95.8% (2,630 residents)
  • Black or African American: 0% ( residents)
  • American Indian and Alaska Native: 0% ( residents)
  • Asian: 0.1% (3 residents)
  • Native Hawaiian and Other Pacific Islander: 0% ( residents)
  • Two or More Races: 4.1% (112 residents)
  • Other: 0% ( residents)

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

U.S.-born citizens represent 98.2% of the population in Adolphus.

How many housing units are there in Adolphus?

There are 1,111 housing units in Adolphus, reflecting a +5.8% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Adolphus has a total of 896 households, with an average of 3 people in each.

What is the median household income in Adolphus?

Adolphus has a median household income of $64,958, representing a -11.3% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Adolphus?

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

Job types:
  • White-collar workers: 65.7% (854 residents)
  • Blue-collar workers: 34.3% (445 residents)

Places of employment:
  • Self-employed: 8.6% (111 residents)
  • Private companies: 63.7% (828 residents)
  • Governmental workers: 16.2% (210 residents)
  • Not-for-profit companies: 11.6% (150 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