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COUNTY

Green County

Wisconsin · 37,227 residents (2025 est.) · 584.044 sq mi
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The short version

Green County has roughly average household income, with a median household income of $82,852. Population has held roughly steady since 2000. Median home value has more than doubled since 2000, reaching $250,200. It ranks in the top 5% of US counties for household income.

At a glance
Average income
near the US median
US median: $82,259
Older
median age 43.6
US median: 38.9
Less educated
28% hold a bachelor's degree
US average: 36%
Less affordable
home values up 34%, inflation adjusted
US median home: $376,019
Section 01

Population & growth

Total population
37,017
+10%since 2000
from 33,647 in 2000
1990 – 2025
Population density
63 / sq mi
+4%since 2009
from 61 / sq mi in 2009
US average: 281
Median age
43.6
+15%since 2000
from 37.9 in 2000
US average: 38.9

PEP 2025 EST:37,227 residents (Census Bureau Vintage 2025, released March 2026)

Population, 1990 – 2024
30K32K34K36K38K1990201020202024Green County
202437K
1990201020202024
Age distribution, 2024
Under 55%(1,853)
US avg: 5.6%
5 to 95.6%(2,081)
US avg: 6%
10 to 146.5%(2,413)
US avg: 6.4%
15 to 196.3%(2,323)
US avg: 6.6%
20 to 244.6%(1,718)
US avg: 6.5%
25 to 3411.1%(4,095)
US avg: 13.7%
35 to 4412.2%(4,509)
US avg: 13.2%
45 to 5412.8%(4,755)
US avg: 12.2%
55 to 6415.2%(5,636)
US avg: 12.7%
65 to 7412.5%(4,633)
US avg: 10.2%
75 to 845.4%(1,996)
US avg: 5.1%
85 and over2.7%(1,005)
US avg: 1.9%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02

Income & economy

Median household income
$82,852
+5%inflation adjusted, since 2000
from $43,228 in 2000
US average: $82,259
1990 – 2024
Per capita income
$43,951
+111%since 2000
from $20,795 in 2000
US average: $44,673
Households earning $100K+
54.1%
+24.1 ptssince 2009
from 30.0% in 2009
US average: 53.3%
Poverty rate
7.7%
+2.6 ptssince 2000
from 5.1% in 2000
US average: 12.5%
Income inequality (Gini)
0.407
Unchangedsince 2010
from 0.408 in 2010
US average: 0.476
Workforce by industry, 2024
Retail trade19.7%
US avg: 9.9%
Information13.1%
US avg: 10.8%
Wholesale trade9.3%
US avg: 6.9%
Other services4.4%
US avg: 6.7%
Agriculture, forestry, fishing4.3%
US avg: 1.6%
Construction4.2%
US avg: 1.2%
Finance & insurance4%
US avg: 5.9%
Public administration3.6%
US avg: 4.8%
Professional, scientific, technical3.5%
US avg: 5.1%
Transportation & warehousing1.9%
US avg: 2.2%
Arts, entertainment, food1.7%
US avg: 1.9%
Education & health services0.5%
US avg: 0.9%
Manufacturing0.1%
US avg: 0.4%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 03

Housing

Median home value
$250,200
+34%inflation adjusted, since 2000
from $102,700 in 2000
US average: $376,019
1990 – 2024
Median gross rent
$867
+3%inflation adjusted, since 2000
from $464 in 2000
US average: $1,442
Owner-occupied
75.9%
+2.1 ptssince 2000
from 73.8% in 2000
24.1% rent
Vacancy rate
4.3%
−3.4 ptssince 2009
from 7.6% in 2009
US average: 10.0%
Owner cost-burdened
17.9%
−10.8 ptssince 2009
from 28.7% in 2009
US average: 22.9%
Renter cost-burdened
29.6%
−1.0 ptssince 2009
from 30.6% in 2009
US average: 47.4%
Afford Score
3.0
+8%since 2009
from 2.8 in 2009
2009 – 2024
Our index: median home value divided by median household income. Lower is more affordable.
Gentrification Score
63
Our index, 0 to 100. Higher means faster recent growth in incomes, home values, and college degrees.
RELATED:See current rent listings in Green County on RentDataNow
Section 04

Race & ethnicity

2000
White, non-Hispanic97.7%(32,858)
Black0.2%(83)
Hispanic / Latino1%(327)
Asian0.3%(97)
Other0%
2024
White, non-Hispanic92%(34,049)
Black0.8%(284)
Hispanic / Latino4.2%(1,567)
Asian0.6%(209)
Other2.5%(908)
Diversity Score
19
+116%since 2009
from 9 in 2009
2009 – 2024
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
Segregation Score
18
+55%since 2020
from 12 in 2020
Our index, 0 to 100. Higher means White and non-White residents are more separated across neighborhoods.
Section 04 · Origins

Detailed origins & ancestry

Hispanic origin
Mexican3.2%(1,171)
Puerto Rican0.4%(137)
Guatemalan0.2%(57)
Ecuadorian0.1%(34)
Spaniard0.1%(32)
Argentine0%(17)
Peruvian0%(15)
Cuban0%(6)
+ 2 more hispanic origin groups with data
Asian origin
Filipino0.3%(93)
Japanese0.1%(55)
Hmong0.1%(44)
Vietnamese0.1%(39)
Korean0.1%(19)
Thai0%(2)
Pacific Islander origin
Ancestry
German39.1%(14,487)
Swiss13.6%(5,022)
Norwegian12.7%(4,684)
Irish11.5%(4,264)
English9.1%(3,367)
American3.8%(1,398)
Polish3.1%(1,148)
Swedish2.5%(941)
Italian1.6%(578)
French1.5%(558)
Scottish1.4%(534)
Dutch0.9%(343)
+ 31 more ancestry groups with data
Danish0.9%(331)
Welsh0.7%(265)
Czech0.7%(255)
Russian0.5%(177)
Scotch-Irish0.5%(173)
Lithuanian0.3%(97)
Hungarian0.2%(68)
Greek0.2%(63)
Austrian0.2%(61)
Finnish0.2%(59)
Romanian0.2%(59)
Slovak0.1%(55)
Belgian0.1%(42)
British0.1%(40)
Ukrainian0.1%(39)
Portuguese0.1%(35)
Croatian0.1%(29)
Australian0.1%(24)
Jamaican0%(12)
Latvian0%(10)
Iranian0%(8)
Serbian0%(5)
Haitian0%(3)
RANKED:Largest German population · Largest Swiss population · Largest Norwegian population · Largest Irish population · Largest English population
Section 05

Education

Bachelor's degree or higher
27.7%
+11.0 ptssince 2000
from 16.7% in 2000
US average: 35.6%
High school or higher
93.9%
+9.8 ptssince 2000
from 84.1% in 2000
US average: 89.6%
Graduate degree
8.6%
+3.1 ptssince 2000
from 5.5% in 2000
US average: 14.0%
Section 06

Commute & transportation

Average commute
24.6 min
+54%since 2000
from 16.0 min in 2000
US average: 26.5
Drive alone to work
79.0%
+0.3 ptssince 2009
from 78.7% in 2009
US average: 68.9%
Carpooled to work
6.2%
−3.3 ptssince 2009
from 9.4% in 2009
US average: 8.5%
Public transit
0.0%
−0.5 ptssince 2009
from 0.5% in 2009
US average: 3.2%
Worked from home
11.9%
+5.5 ptssince 2009
from 6.5% in 2009
US average: 15.0%
Walked to work
2.1%
−1.5 ptssince 2009
from 3.6% in 2009
US average: 2.4%
Biked to work
0.0%
−0.3 ptssince 2009
from 0.3% in 2009
US average: 0.4%
No vehicle available
4.3%
+0.5 ptssince 2009
from 3.7% in 2009
US average: 8.3%
Section 07

Work & employment

Unemployment rate
3.6%
−2.3 ptssince 2011
from 5.9% in 2011
US average: 5.2%
Labor force participation
66.9%
−5.2 ptssince 2011
from 72.1% in 2011
US average: 63.5%
Self-employed
13.4%
+2.1 ptssince 2009
from 11.3% in 2009
US average: 13.1%
Management & professional
38.8%
−23.3 ptssince 2009
from 62.1% in 2009
US average: 42.5%
Section 08

People & community

Male
50.5%
+0.9 ptssince 2009
from 49.6% in 2009
Female
49.5%
−0.9 ptssince 2009
from 50.4% in 2009
Foreign born
2.0%
−0.2 ptssince 2009
from 2.2% in 2009
US average: 14.1%
Veterans
6.4%
−42.9 ptssince 2009
from 49.2% in 2009
US average: 6.2%
With a disability
11.9%
+1.0 ptssince 2012
from 10.9% in 2012
US average: 13.3%
Uninsured
3.8%
−89.6 ptssince 2013
from 93.4% in 2013
US average: 8.4%
Broadband at home
87.8%
+13.2 ptssince 2017
from 74.6% in 2017
US average: 91.0%
English only at home
96.2%
+0.3 ptssince 2016
from 95.9% in 2016
US average: 77.7%
Spanish at home
2.4%
+0.4 ptssince 2016
from 2.0% in 2016
US average: 13.6%
Marital status
Men 15+
Never married29.6%(4,567)
Married56.6%(8,730)
Widowed3.8%(583)
Divorced10.1%(1,552)
Women 15+
Never married24.7%(3,770)
Married52.8%(8,041)
Widowed9.2%(1,405)
Divorced13.3%(2,022)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Drill deeper

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Head to head

Compare Green County to nearby counties

GREEN COUNTY VS
Stephenson County
Income$64,043−23%
Home value$134,900−46%
Population43,220+16%
SEE FULL COMPARISON →
GREEN COUNTY VS
Lafayette County
Income$76,462−8%
Home value$194,500−22%
Population17,478−53%
SEE FULL COMPARISON →
GREEN COUNTY VS
Rock County
Income$75,673−9%
Home value$231,600−7%
Population166,472+347%
SEE FULL COMPARISON →
GREEN COUNTY VS
Dane County
Income$89,975+9%
Home value$394,800+58%
Population590,375+1486%
SEE FULL COMPARISON →
Frequently asked

How many people live in Green County, Wisconsin?

Green County, Wisconsin has about 37,017 residents according to the 2024 American Community Survey.

What is the median household income in Green County, Wisconsin?

The typical household in Green County, Wisconsin earns about $82,852 a year. Half of households make more than that, and half make less.

Is Green County, Wisconsin expensive?

In Green County, Wisconsin, the median home is worth about $250,200, and the typical rent is about $867 a month.

How educated are people in Green County, Wisconsin?

About 27.7% of adults age 25 and over in Green County, Wisconsin hold a bachelor's degree or higher.

What is the poverty rate in Green County, Wisconsin?

About 7.7% of people in Green County, Wisconsin live below the federal poverty line.

Has Green County, Wisconsin grown since 1990?

Yes, Green County, Wisconsin has grown since 1990. The population has added about 6,678 residents, a change of about 22 percent over that period.

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Explore from here

8 census tracts
Census Tract 9601Census Tract 9602Census Tract 9603Census Tract 9604Census Tract 9608Census Tract 9605Census Tract 9607Census Tract 9606
7 ZIP codes
ZIP 53566ZIP 53574ZIP 53521ZIP 53570ZIP 53502ZIP 53550ZIP 53522
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024

How we source and harmonize this data →