CensusEasy
CITY · 2020 ACS

Lake Koshkonong

Wisconsin · 1,239 residents · 14.103 sq mi
Time machine
COMPARE TO
Part of the Watertown micropolitan area
Compare
The short version

Lake Koshkonong has roughly average household income, with a median household income of $70,682. Population has held roughly steady since 2000. Median home value has more than doubled since 2000, reaching $267,700. With a median age of 53.5, the population is older than the US median of 38.8. Poverty is rare here, at 3.9% of residents.

At a glance
Wealthier
above the US median
US median: $66,278
Older
median age 53.5
US median: 38.8
Average education
31% hold a bachelor's degree
US average: 33%
Less affordable
home values up 28%, inflation adjusted
US median home: $265,253
Section 01

Population & growth

Total population
1,239
+2%since 2000
from 1,219 in 2000
2000 – 2024
Population density
88 / sq mi
+2%since 2000
from 86 / sq mi in 2000
US average: 280
Median age
53.5
+26%since 2000
from 42.3 in 2000
US average: 38.8
Population, 2000 – 2024
8989981K1K1K2000201020202024Lake Koshkonong
20241K
2000201020202024
Section 02

Income & economy

Median household income
$70,682
−14%inflation adjusted, since 2000
from $54,412 in 2000
US average: $66,278
2000 – 2024
Per capita income
$51,402
+116%since 2000
from $23,801 in 2000
US average: $35,364
Households earning $100K+
46.4%
+16.9 ptssince 2009
from 29.5% in 2009
US average: 43.9%
Poverty rate
3.9%
−1.2 ptssince 2000
from 5.1% in 2000
US average: 12.8%
Workforce by industry, 2020
Retail trade14.7%
US avg: 10%
Other services8.6%
US avg: 6.6%
Public administration8.6%
US avg: 4.7%
Information6.9%
US avg: 11.1%
Transportation & warehousing5.5%
US avg: 2.5%
Wholesale trade4.9%
US avg: 6.7%
Finance & insurance2.6%
US avg: 5.5%
Professional, scientific, technical2.6%
US avg: 4.7%
Arts, entertainment, food0.6%
US avg: 2%
Agriculture, forestry, fishing0%
US avg: 1.7%
Construction0%
US avg: 1.2%
Manufacturing0%
US avg: 0.5%
Education & health services0%
US avg: 0.8%
BARS: THIS PLACE · TICKS: US AVERAGE
Section 03

Housing

Median home value
$267,700
+28%inflation adjusted, since 2000
from $139,000 in 2000
US average: $265,253
2000 – 2024
Median gross rent
$950
−12%inflation adjusted, since 2000
from $718 in 2000
US average: $1,124
Owner-occupied
87.0%
Unchangedsince 2000
from 87.0% in 2000
13.0% rent
Afford Score
3.8
+48%since 2000
from 2.6 in 2000
2000 – 2024
RELATED:See current rent listings in Lake Koshkonong on RentDataNow
Section 04

Race & ethnicity

2000
White, non-Hispanic97.2%(1,185)
Black0%(0)
Hispanic / Latino1.4%(17)
Asian0.2%(2)
Other0%
Diversity Score3.9%(47)
2020
White, non-Hispanic95.5%(1,183)
Black0.2%(2)
Hispanic / Latino1.4%(17)
Asian0.2%(3)
Other2.2%(27)
Diversity Score9.7%(120)
Diversity Score
10
+149%since 2000
from 4 in 2000
2000 – 2024
Section 05

Education

Bachelor's degree or higher
31.2%
+11.6 ptssince 2000
from 19.6% in 2000
US average: 32.9%
High school or higher
94.9%
+6.4 ptssince 2000
from 88.5% in 2000
US average: 88.5%
Graduate degree
11.9%
+1.5 ptssince 2000
from 10.5% in 2000
US average: 12.7%
Section 06

Commute & transportation

Average commute
31.0 min
+74%since 2000
from 17.8 min in 2000
US average: 26.9
Drive alone to work
87.8%
+10.2 ptssince 2009
from 77.6% in 2009
US average: 75.1%
No vehicle available
2.7%
−0.4 ptssince 2009
from 3.0% in 2009
US average: 8.4%
Section 07

Work & employment

Unemployment rate
2.3%
−1.0 ptssince 2011
from 3.3% in 2011
US average: 5.4%
Labor force participation
63.1%
+5.0 ptssince 2011
from 58.0% in 2011
US average: 63.4%
Management & professional
38.1%
−20.1 ptssince 2009
from 58.2% in 2009
US average: 39.3%
Section 08

People & community

Male
52.6%
+3.0 ptssince 2009
from 49.7% in 2009
Female
47.4%
−3.0 ptssince 2009
from 50.3% in 2009
Foreign born
1.3%
+0.9 ptssince 2009
from 0.4% in 2009
US average: 13.5%
Uninsured
1.7%
−93.3 ptssince 2013
from 95.0% in 2013
US average: 8.8%
Drill deeper

Places similar to Lake Koshkonong

Hosford
Pop 982
Southport
Pop 873
Anna Maria
Pop 1,023
Chokoloskee
Pop 808
Places similar to Lake Koshkonong
Head to head

Compare Lake Koshkonong to nearby cities

LAKE KOSHKONONG VS
Fort Atkinson
Income$79,302+12%
Home value$211,800−21%
Population12,388+1127%
SEE FULL COMPARISON →
LAKE KOSHKONONG VS
Whitewater
Income$54,969−22%
Home value$229,400−14%
Population16,038+1488%
SEE FULL COMPARISON →
LAKE KOSHKONONG VS
Janesville
Income$73,446+4%
Home value$223,400−17%
Population66,929+6527%
SEE FULL COMPARISON →
LAKE KOSHKONONG VS
Stoughton
Income$79,551+13%
Home value$293,500+10%
Population13,256+1212%
SEE FULL COMPARISON →
Frequently asked

How many people live in Lake Koshkonong, Wisconsin?

Lake Koshkonong, Wisconsin has about 1,239 residents according to the 2020 American Community Survey.

What is the median household income in Lake Koshkonong, Wisconsin?

The typical household in Lake Koshkonong, Wisconsin earns about $70,682 a year. Half of households make more than that, and half make less.

Is Lake Koshkonong, Wisconsin expensive?

In Lake Koshkonong, Wisconsin, the median home is worth about $267,700, and the typical rent is about $950 a month.

How educated are people in Lake Koshkonong, Wisconsin?

About 31.2% of adults age 25 and over in Lake Koshkonong, Wisconsin hold a bachelor's degree or higher.

What is the poverty rate in Lake Koshkonong, Wisconsin?

About 3.9% of people in Lake Koshkonong, Wisconsin live below the federal poverty line.

Keep going

Explore from here

Up the hierarchy
Wisconsin
Rankings
Highest income citiesFastest growing citiesMost educated cities
Compare
Compare Lake Koshkonong with another place

DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024

How we source and harmonize this data →