Deerfield, Dane County, WI demographics:
population, income, and more

Total population
2,541
2.1% year-over-year change
Median household income
$91,029/yr
3.0% year-over-year change
Housing units
1,010
1.6% year-over-year change

Deerfield population

How many people live in Deerfield

Deerfield is home to 2,541 residents, according to the most recent Census data. Gender-wise, 50.4% of Deerfield locals are male, and 49.6% are female.

Total population
2,541
2.1% year-over-year change
Gender ratio
Male
50.4%
1,281
Female
49.6%
1,260
Value Percent YoY change
Male 1,281 50.4% -1.5%
Female 1,260 49.6% 6.1%
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 Deerfield is 34, with the population distributed as follows: about 27.1% are children under 15, then 7.2% are in the 15 to 24 age group. Adults between 25 and 44 make up 30.3% of the population, while another 23.9% fall into the 45 to 64 bracket. Finally, around 11.5% are 65 or older.

Median age
33.6
Age breakdown
Under 15
27.1%
15 to 24
7.2%
25 to 44
30.3%
45 to 64
23.9%
Over 65
11.5%
Value Percent YoY change
Under 15 688 27.1% 2.7%
15 to 24 183 7.2% -26.8%
25 to 44 769 30.3% 0.8%
45 to 64 608 23.9% 23.1%
Over 65 293 11.5% -6.1%
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 Deerfield, 92.1% of the population are US-born citizens, while 5.5% have gained naturalized citizenship. At the same time, 2.4% of residents are non-citizens. As for race, 82% of locals are Caucasian, 3.6% are African American and 4.2% have Asian roots. There’s also a share of 10.1% that includes residents with two or more races.

Citizenship
U.S.-born citizens
92.1%
Non-U.S.-born citizens
5.5%
Non-citizens
2.4%
Value Percent YoY change
U.S.-born citizens 2,340 92.1% -0.4%
Non-U.S.-born citizens 139 5.5% -0.7%
Non-citizens 62 2.4% N/A
Racial breakdown
White
82%
Black or African American
3.6%
American Indian and Alaska Native
0.1%
Asian
4.2%
Native Hawaiian and other Pacific Islander
0%
Two or more races
10.1%
Other
0%
Value Percent
White 2,083 82%
Black or African American 91 3.6%
American Indian and Alaska Native 2 0.1%
Asian 108 4.2%
Two or more races 257 10.1%

Households in Deerfield

A peek inside Deerfield households

Deerfield has 990 households, with an average of 3 members in each. Of these, 63.9% are families, while the remaining 36.1% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
990
1.5% year-over-year change
Average people per household
3
Non-family households
357
Family households
633
Value Percent YoY change
Non-family households 357 36.1% -3.0%
Family households 633 63.9% 4.3%
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 Deerfield

The housing landscape of Deerfield

Deerfield's housing consists of 1,010 units, with 77.6% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 10.5% and offer a more compact, shared living style.

Housing units
1,010
1.6% year-over-year change
Housing types
Value Percent
1 unit, detached 784 77.6%
1 unit, attached 106 10.5%
2 units 41 4.1%
3 or 4 units 39 3.9%
5 to 9 units 5 0.5%
10 to 19 units 16 1.6%
20 to 49 units 19 1.9%
Homes built since 2020
5
25.0% year-over-year change

The age of buildings in Deerfield

In Deerfield, the median construction year is 1984. Most development happened in the second half of the 20th century. Then, 21% of homes were added from 2000 to 2009, 16.3% between 2010 and 2019, and 0.5% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 181 17.9% 12.4%
Built between 1950 and 1959 46 4.6% 84.0%
Built between 1960 and 1969 75 7.4% 17.2%
Built between 1970 and 1979 170 16.8% -9.6%
Built between 1980 and 1989 80 7.9% 8.1%
Built between 1990 and 1999 76 7.5% 4.1%
Built between 2000 and 2009 212 21% -5.8%
Built between 2010 and 2019 165 16.3% -0.6%
Built in 2020 or later 5 0.5% 25.0%
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.

Deerfield occupancy rates

Out of the 990 occupied housing units in Deerfield, 79.7% are owner-occupied, while 20.3% are lived in by tenants. Meanwhile, 2% of all homes on the local market sit vacant.

Occupied housing units
990
1.5% year-over-year change
Occupancy breakdown
Renter occupied
201
Owner occupied
789
Value Percent YoY
change
Renter occupied 201 20.3% 5.2%
Owner occupied 789 79.7% 0.6%
Unoccupied housing units
2.0%
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.

Deerfield housing costs

Housing costs in Deerfield come to a median of $1,534 per month, while tenants specifically pay a median gross rent of $1,156.

Median housing costs per month
$1,534/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 Deerfield
$1,156/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 Deerfield

Deerfield education at a glance

About 28.3% of the population in Deerfield went to high school, while 18.5% pursued college studies. Another 12.7% earned an associate degree and 29.5% hold a bachelor’s. Meanwhile, 11% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
High school diploma 498 28.3% -1.8%
College diploma 326 18.5% -4.7%
Associate degree 224 12.7% 13.1%
Bachelor's degree 519 29.5% -1.5%
Graduate degree 193 11% 35.0%
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 Deerfield

How much people earn in Deerfield

The average annual household income in Deerfield was $108,022 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +3.1% change from the previous year. At the same time, the median income stood at $91,029, reflecting a +3% shift over the same period.

Average household income in Deerfield
$108,022/year
3.1% year-over-year change
Median household income in Deerfield
$91,029/year
3.0% year-over-year change

Deerfield income by age

In Deerfield, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $126,406. Those with someone between 45 and 64 in charge, often well established professionally, earn $88,214 overall. Overall, 95.9% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $126,406 2.7%
45 - 64 $88,214 10.9%
Over 65 $57,330 5.2%
Above poverty level
2,345
Below poverty level
100
Value Percent YoY
change
Above poverty level 2,345 95.9% 1.2%
Below poverty level 100 4.1% 25.0%

Average renter income in Deerfield

To get a better sense of what renters earn on average in Deerfield, their median household income was $54,018 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 25.7%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$54,018
Rent-to-income ratio
25.7%
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 Deerfield

Workforce and job types in Deerfield

The job market in Deerfield is powered by 1,327 working residents, spread across a range of industries and roles. 71.2% of the working population are employed in professional or administrative positions, while 28.8% are in hands-on or service-based jobs. Also, 4.1% run their own businesses, 73.7% are employed by private companies, and 15.5% work in the public sector.

Workforce demographics

Working population
1,327
-1.1% year-over-year change
White collar
945
Blue collar
382
Value Percent YoY change
White collar 945 71.2% -2.9%
Blue collar 382 28.8% 3.5%
Employer type
Self employees
4.1%
Private companies
73.7%
Governmental workers
15.5%
Not for profit companies
6.7%
Value Percent YoY change
Self employees 54 4.1% -28.9%
Private companies 978 73.7% -1.9%
Governmental workers 206 15.5% 33.8%
Not for profit companies 89 6.7% -22.6%
Unemployment rate
0.4%
-70.6% year-over-year change

Available workforce

The unemployment rate in Deerfield stands at 0.4%, 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 Deerfield

How people get around in Deerfield

Commuting methods vary: 83.6% of residents travel by personal vehicle and 1.8% 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 1,102 83.6% -6.1%
Motorcycle 6 0.4% 20.0%
Walk 24 1.8% N/A
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 Deerfield by zipcode?

Zipcode Population Number of households Median income Average income
53531 4,430 1,614 $105,000 $117,414

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FAQs about Deerfield demographics 

What is the total population of Deerfield?

Deerfield has a total population of 2,541 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 +2.1% compared to a year ago.

What is the gender ratio in Deerfield?

The gender ratio in Deerfield is as follows:
  • 50.4% males (1,281 residents)
  • 49.6% females (1,260 residents)

What is the median age in Deerfield?

The median age in Deerfield is 33.6.

What is the age distribution of the population in Deerfield?

The age distribution in Deerfield is as follows:
  • Under 15: 27.1% (688 residents)
  • Ages 15-24: 7.2% (183 residents)
  • Ages 25-44: 30.3% (769 residents)
  • Ages 45-64: 23.9% (608 residents)
  • Over 65: 11.5% (293 residents)

What is the racial and ethnic makeup of Deerfield?

The racial and ethnic makeup of Deerfield is as follows:
  • White: 82% (2,083 residents)
  • Black or African American: 3.6% (91 residents)
  • American Indian and Alaska Native: 0.1% (2 residents)
  • Asian: 4.2% (108 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 10.1% (257 residents)
  • Other: 0% (0 residents)

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

U.S.-born citizens represent 92.1% of the population in Deerfield.

How many housing units are there in Deerfield?

There are 1,010 housing units in Deerfield, reflecting a +1.6% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Deerfield has a total of 990 households, with an average of 3 people in each.

What is the median household income in Deerfield?

Deerfield has a median household income of $91,029, representing a +3.0% shift from the previous year, according to the U.S. Census Bureau.

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

The employment rate is 99.6% in Deerfield, with a workforce of 1,327 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 71.2% (945 residents)
  • Blue-collar workers: 28.8% (382 residents)

Places of employment:
  • Self-employed: 4.1% (54 residents)
  • Private companies: 73.7% (978 residents)
  • Governmental workers: 15.5% (206 residents)
  • Not-for-profit companies: 6.7% (89 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