Winneshiek County Summary

Life in Winneshiek County research summary. HomeSnacks has been researching the quality of life in Winneshiek County over the past eight years using Census data, FBI crime data, cost of living data, and other primary sources. Based on the most recently available data, we found the following about life in Winneshiek County:

  • The population in Winneshiek County is 19,972.

  • The median home value in Winneshiek County is $312,285.

  • The median income in Winneshiek County is $75,652.

  • The median rent in Winneshiek County is $800.

  • The unemployment rate in Winneshiek County is 2.3%.

  • The poverty rate in Winneshiek County is 7.9%.

  • The average high in Winneshiek County is 64.8° and there are 80.2 inches of rainfall annually.

Cities & Towns in Winneshiek County

List Of Cities & Towns in Winneshiek County

Decorah, IA Population 7,597

Calmar, IA Population 980

Ossian, IA Population 833

Spillville, IA Population 409

Fort Atkinson, IA Population 340

Ridgeway, IA Population 266

Burr Oak, IA Population 234

Castalia, IA Population 142

Jackson Junction, IA Population 30

Map Of Winneshiek County

Winneshiek County, IA Weather

  • The average high in Winneshiek County is 64.8°.

  • There are 70.27 nice days each year.

  • Expect an average of 80.2 inches of rain each year with 12.5 inches of snow.

  • There is an average of 4:41 hours of sun each day in Winneshiek County.

StatWinneshiek County
Mean High64.8
Nice Days70.27
Rainfall80.2
Snowfall12.5
Sunny Hours4:41
64.8°
Average High
80.2
Inches of Rain

Winneshiek County Photos

Decorah Downtown
Source: Wikipedia User Bobak Ha'Eri | CC BY 3.0
Vesterheim
Source: Wikipedia User No machine-readable autho | GFDL
Decorah Iowa Panoramic View
Source: Public Domain
Mn Ia Decorah Winneshiekcourthouse
Source: Wikipedia User Bobak Ha'Eri | CC BY 3.0
Mn Ia Decorah Milwaukeeroaddepot
Source: Wikipedia User Bobak Ha'Eri | CC BY 3.0

Winneshiek County Demographics

Population over time in Winneshiek County

The current population in Winneshiek County is 19,972. The population has decreased -0.8% from 2019.

Year Population % Change
2023 20,100 0.0%
2022 20,090 -0.8%
2021 20,262 -

Gender in Winneshiek County

  • Winneshiek County is 49.4% female with 9,863 female residents.

  • Winneshiek County is 50.6% male with 10,109 male residents.

Female
49.4% (9,863)
Male
50.6% (10,109)
Gender Winneshiek County IA USA
Female 49.4% 49.9% 50.5%
Male 50.6% 50.1% 49.5%

Race / Ethnicity in Winneshiek County

Winneshiek County is:

  • 93.8% White with 18,726 White residents.

  • 0.7% African American with 136 African American residents.

  • 0.3% American Indian with 50 American Indian residents.

  • 0.6% Asian with 116 Asian residents.

  • 0.0% Hawaiian with 1 Hawaiian residents.

  • 0.2% Other with 35 Other residents.

  • 1.5% Two Or More with 308 Two Or More residents.

  • 3.0% Hispanic with 600 Hispanic residents.

White
93.8% (18,726)
African American
0.7% (136)
American Indian
0.3% (50)
Asian
0.6% (116)
Hawaiian
0.0% (1)
Other
0.2% (35)
Two Or More
1.5% (308)
Hispanic
3.0% (600)

Table: Winneshiek County By Race

Race Winneshiek County IA USA
White 93.8% 83.1% 58.2%
African American 0.7% 3.8% 12.0%
American Indian 0.3% 0.2% 0.5%
Asian 0.6% 2.4% 5.7%
Hawaiian 0.0% 0.1% 0.2%
Other 0.2% 0.2% 0.5%
Two Or More 1.5% 3.2% 3.9%
Hispanic 3.0% 7.0% 19.0%

Household Income For Winneshiek County, Iowa

  • 3.3% of households in Winneshiek County earn Less than $10,000.

  • 3.0% of households in Winneshiek County earn $10,000 to $14,999.

  • 6.1% of households in Winneshiek County earn $15,000 to $24,999.

  • 7.1% of households in Winneshiek County earn $25,000 to $34,999.

  • 12.2% of households in Winneshiek County earn $35,000 to $49,999.

  • 18.0% of households in Winneshiek County earn $50,000 to $74,999.

  • 15.9% of households in Winneshiek County earn $75,000 to $99,999.

  • 20.2% of households in Winneshiek County earn $100,000 to $149,999.

  • 6.7% of households in Winneshiek County earn $150,000 to $199,999.

  • 7.5% of households in Winneshiek County earn $200,000 or more.

Less than $10,000
3.3% (655)
$10,000 to $14,999
3.0% (596)
$15,000 to $24,999
6.1% (1,223)
$25,000 to $34,999
7.1% (1,418)
$35,000 to $49,999
12.2% (2,434)
$50,000 to $74,999
18.0% (3,598)
$75,000 to $99,999
15.9% (3,169)
$100,000 to $149,999
20.2% (4,034)
$150,000 to $199,999
6.7% (1,335)
$200,000 or more
7.5% (1,505)
Income Winneshiek County IA USA
Less than $10,000 3.3% 4.0% 4.9%
$10,000 to $14,999 3.0% 3.4% 3.6%
$15,000 to $24,999 6.1% 7.0% 6.6%
$25,000 to $34,999 7.1% 7.3% 6.8%
$35,000 to $49,999 12.2% 11.7% 10.4%
$50,000 to $74,999 18.0% 17.8% 15.7%
$75,000 to $99,999 15.9% 14.1% 12.7%
$100,000 to $149,999 20.2% 18.4% 17.4%
$150,000 to $199,999 6.7% 8.4% 9.3%
$200,000 or more 7.5% 8.0% 12.6%

Highest level of educational attainment in Winneshiek County for adults over 25

  • 3.0% of adults in Winneshiek County completed < 9th grade.

  • 2.0% of adults in Winneshiek County completed 9-12th grade.

  • 32.0% of adults in Winneshiek County completed high school / ged.

  • 17.0% of adults in Winneshiek County completed some college.

  • 15.0% of adults in Winneshiek County completed associate's degree.

  • 21.0% of adults in Winneshiek County completed bachelor's degree.

  • 6.0% of adults in Winneshiek County completed master's degree.

  • 2.0% of adults in Winneshiek County completed professional degree.

  • 2.0% of adults in Winneshiek County completed doctorate degree.

< 9th Grade
3% (599)
9-12th Grade
2% (399)
High School / GED
32% (6,391)
Some College
17% (3,395)
Associate's Degree
15% (2,995)
Bachelor's Degree
21% (4,194)
Master's Degree
6% (1,198)
Professional Degree
2% (399)
Doctorate Degree
2% (399)
Education Winneshiek County IA USA
< 9th Grade 3% 3% 5%
9-12th Grade 2% 4% 6%
High School / GED 32% 30% 26%
Some College 17% 20% 19%
Associate's Degree 15% 12% 9%
Bachelor's Degree 21% 21% 21%
Master's Degree 6% 7% 10%
Professional Degree 2% 2% 2%
Doctorate Degree 2% 1% 2%

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