Geneseo, IL demographics:
population, income, and more

Total population
6,673
1.5% year-over-year change
Median household income
$70,147/yr
7.5% year-over-year change
Housing units
3,256
1.0% year-over-year change

Geneseo population

How many people live in Geneseo

Geneseo is home to 6,673 residents, according to the most recent Census data. Gender-wise, 46% of Geneseo locals are male, and 54% are female.

Total population
6,673
1.5% year-over-year change
Gender ratio
Male
46%
3,073
Female
54%
3,600
Value Percent YoY change
Male 3,073 46% -2.5%
Female 3,600 54% 5.1%
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 Geneseo is 45, with the population distributed as follows: about 18.9% are children under 15, then 8.3% are in the 15 to 24 age group. Adults between 25 and 44 make up 22.9% of the population, while another 24.9% fall into the 45 to 64 bracket. Finally, around 25% are 65 or older.

Median age
44.7
Age breakdown
Under 15
18.9%
15 to 24
8.3%
25 to 44
22.9%
45 to 64
24.9%
Over 65
25%
Value Percent YoY change
Under 15 1,264 18.9% -0.2%
15 to 24 555 8.3% 6.7%
25 to 44 1,527 22.9% 4.4%
45 to 64 1,660 24.9% 5.0%
Over 65 1,667 25% -4.6%
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 Geneseo, 98.6% of the population are US-born citizens, while 0.9% have gained naturalized citizenship. At the same time, 0.4% of residents are non-citizens. As for race, 87.9% of locals are Caucasian, 0.1% are African American and 1% have Asian roots. There’s also a share of 10.8% that includes residents with two or more races.

Citizenship
U.S.-born citizens
98.6%
Non-U.S.-born citizens
0.9%
Non-citizens
0.4%
Value Percent YoY change
U.S.-born citizens 6,583 98.6% 1.0%
Non-U.S.-born citizens 63 0.9% 61.5%
Non-citizens 27 0.4% 42.1%
Racial breakdown
White
87.9%
Black or African American
0.1%
American Indian and Alaska Native
0%
Asian
1%
Native Hawaiian and other Pacific Islander
0%
Two or more races
10.8%
Other
0.2%
Value Percent
White 5,868 87.9%
Black or African American 6 0.1%
Asian 67 1%
Two or more races 720 10.8%
Other 12 0.2%

Households in Geneseo

A peek inside Geneseo households

Geneseo has 2,954 households, with an average of 2 members in each. Of these, 64.8% are families, while the remaining 35.2% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
2,954
-0.9% year-over-year change
Average people per household
2
Non-family households
1,041
Family households
1,913
Value Percent YoY change
Non-family households 1,041 35.2% -11.3%
Family households 1,913 64.8% 5.8%
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 Geneseo

The housing landscape of Geneseo

Geneseo's housing consists of 3,256 units, with 74.2% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 3.9% 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
3,256
1.0% year-over-year change
Housing types
Value Percent
1 unit, detached 2,415 74.2%
1 unit, attached 127 3.9%
2 units 280 8.6%
3 or 4 units 133 4.1%
5 to 9 units 84 2.6%
10 to 19 units 31 1%
20 to 49 units 40 1.2%
50 or more units 134 4.1%
Mobile home 12 0.4%
Homes built since 2020
14
16.7% year-over-year change

The age of buildings in Geneseo

In Geneseo, the median construction year is 1963. About 24.7% of homes were built before the 1940s, with another 8.3% going up by 1949. Most development happened in the second half of the 20th century. Then, 9.9% of homes were added from 2000 to 2009, 4.2% between 2010 and 2019, and 0.4% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 805 24.7% -3.5%
Built between 1940 and 1949 269 8.3% 24.0%
Built between 1950 and 1959 492 15.1% -4.8%
Built between 1960 and 1969 203 6.2% 1.5%
Built between 1970 and 1979 417 12.8% -14.9%
Built between 1980 and 1989 243 7.5% -8.7%
Built between 1990 and 1999 355 10.9% 14.2%
Built between 2000 and 2009 322 9.9% 8.8%
Built between 2010 and 2019 136 4.2% 70.0%
Built in 2020 or later 14 0.4% 16.7%
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.

Geneseo occupancy rates

Out of the 2,954 occupied housing units in Geneseo, 76.3% are owner-occupied, while 23.7% are lived in by tenants. Meanwhile, 9.3% of all homes on the local market sit vacant.

Occupied housing units
2,954
-0.9% year-over-year change
Occupancy breakdown
Renter occupied
700
Owner occupied
2,254
Value Percent YoY
change
Renter occupied 700 23.7% -14.6%
Owner occupied 2,254 76.3% 4.3%
Unoccupied housing units
9.3%
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.

Geneseo housing costs

Housing costs in Geneseo come to a median of $1,063 per month, while tenants specifically pay a median gross rent of $1,015.

Median housing costs per month
$1,063/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 Geneseo
$1,015/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 Geneseo

Geneseo education at a glance

About 33.8% of the population in Geneseo went to high school, while 22.8% pursued college studies. Another 9.8% earned an associate degree and 19.6% hold a bachelor’s. Meanwhile, 12% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 102 2% -8.1%
High school diploma 1,764 33.8% 1.2%
College diploma 1,187 22.8% 5.2%
Associate degree 513 9.8% 8.0%
Bachelor's degree 1,025 19.6% -0.9%
Graduate degree 626 12% 1.8%
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 Geneseo

How much people earn in Geneseo

The average annual household income in Geneseo was $97,058 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +11.4% change from the previous year. At the same time, the median income stood at $70,147, reflecting a +7.5% shift over the same period.

Average household income in Geneseo
$97,058/year
11.4% year-over-year change
Median household income in Geneseo
$70,147/year
7.5% year-over-year change

Geneseo income by age

In Geneseo, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $119,196. Those with someone between 45 and 64 in charge, often well established professionally, earn $80,806 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $70,461, while those led by someone over 65, many of whom may be retired, have about $48,462 in earnings. Overall, 97.4% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $70,461 2.0%
25 - 44 $119,196 2.3%
45 - 64 $80,806 18.4%
Over 65 $48,462 8.4%
Above poverty level
6,362
Below poverty level
173
Value Percent YoY
change
Above poverty level 6,362 97.4% 1.2%
Below poverty level 173 2.6% -0.6%

Average renter income in Geneseo

To get a better sense of what renters earn on average in Geneseo, their median household income was $40,168 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 30.3%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$40,168
Rent-to-income ratio
30.3%
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 Geneseo

Workforce and job types in Geneseo

The job market in Geneseo is powered by 3,143 working residents, spread across a range of industries and roles. 78.5% of the working population are employed in professional or administrative positions, while 21.5% are in hands-on or service-based jobs. Also, 10.9% run their own businesses, 58.3% are employed by private companies, and 19.5% work in the public sector.

Workforce demographics

Working population
3,143
2.0% year-over-year change
White collar
2,468
Blue collar
675
Value Percent YoY change
White collar 2,468 78.5% 2.8%
Blue collar 675 21.5% -0.4%
Employer type
Self employees
10.9%
Private companies
58.3%
Governmental workers
19.5%
Not for profit companies
11.4%
Value Percent YoY change
Self employees 342 10.9% 6.9%
Private companies 1,832 58.3% 1.5%
Governmental workers 612 19.5% -5.7%
Not for profit companies 357 11.4% 16.7%
Unemployment rate
3.5%
-22.3% year-over-year change

Available workforce

The unemployment rate in Geneseo 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 Geneseo

How people get around in Geneseo

Commuting methods vary: 90.9% of residents travel by personal vehicle and 0.7% 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 2,838 90.9% -0.6%
Walk 22 0.7% -15.4%
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 Geneseo by zipcode?

Zipcode Population Number of households Median income Average income
61254 12,135 4,892 $92,297 $115,030

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FAQs about Geneseo demographics 

What is the total population of Geneseo?

Geneseo has a total population of 6,673 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 +1.5% compared to a year ago.

What is the gender ratio in Geneseo?

The gender ratio in Geneseo is as follows:
  • 46% males (3,073 residents)
  • 54% females (3,600 residents)

What is the median age in Geneseo?

The median age in Geneseo is 44.7.

What is the age distribution of the population in Geneseo?

The age distribution in Geneseo is as follows:
  • Under 15: 18.9% (1,264 residents)
  • Ages 15-24: 8.3% (555 residents)
  • Ages 25-44: 22.9% (1,527 residents)
  • Ages 45-64: 24.9% (1,660 residents)
  • Over 65: 25% (1,667 residents)

What is the racial and ethnic makeup of Geneseo?

The racial and ethnic makeup of Geneseo is as follows:
  • White: 87.9% (5,868 residents)
  • Black or African American: 0.1% (6 residents)
  • American Indian and Alaska Native: 0% (0 residents)
  • Asian: 1% (67 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 10.8% (720 residents)
  • Other: 0.2% (12 residents)

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

U.S.-born citizens represent 98.6% of the population in Geneseo.

How many housing units are there in Geneseo?

There are 3,256 housing units in Geneseo, 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 Geneseo and what is the average household size?

Geneseo has a total of 2,954 households, with an average of 2 people in each.

What is the median household income in Geneseo?

Geneseo has a median household income of $70,147, representing a +7.5% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Geneseo?

The employment rate is 96.5% in Geneseo, with a workforce of 3,143 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 78.5% (2,468 residents)
  • Blue-collar workers: 21.5% (675 residents)

Places of employment:
  • Self-employed: 10.9% (342 residents)
  • Private companies: 58.3% (1,832 residents)
  • Governmental workers: 19.5% (612 residents)
  • Not-for-profit companies: 11.4% (357 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