Green Lake County, WI
Demographics & Statistics
Updated: 2025-10-25
Updated: 2025-10-25
Life in Green Lake County research summary. HomeSnacks has been researching the quality of life in Green Lake 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 Green Lake County:
The population in Green Lake County is 19,165.
The median home value in Green Lake County is $287,602.
The median income in Green Lake County is $66,917.
The median rent in Green Lake County is $806.
The unemployment rate in Green Lake County is 3.2%.
The poverty rate in Green Lake County is 13.3%.
The average high in Green Lake County is 64.1° and there are 72.7 inches of rainfall annually.
The average high in Green Lake County is 64.1°.
There are 69.97 nice days each year.
Expect an average of 72.7 inches of rain each year with 12.9 inches of snow.
There is an average of 4:29 hours of sun each day in Green Lake County.
| Stat | Green Lake County |
|---|---|
| Mean High | 64.1 |
| Nice Days | 69.97 |
| Rainfall | 72.7 |
| Snowfall | 12.9 |
| Sunny Hours | 4:29 |
The current population in Green Lake County is 19,165. The population has increased 1.3% from 2019.
| Year | Population | % Change |
|---|---|---|
| 2023 | 18,990 | 1.0% |
| 2022 | 18,807 | 0.3% |
| 2021 | 18,755 | - |
Green Lake County is 50.0% female with 9,583 female residents.
Green Lake County is 50.0% male with 9,582 male residents.
| Gender | Green Lake County | WI | USA |
|---|---|---|---|
| Female | 50.0% | 49.9% | 50.5% |
| Male | 50.0% | 50.1% | 49.5% |
Green Lake County is:
91.0% White with 17,444 White residents.
0.6% African American with 119 African American residents.
0.3% American Indian with 60 American Indian residents.
0.5% Asian with 101 Asian residents.
0.2% Hawaiian with 31 Hawaiian residents.
0.2% Other with 32 Other residents.
1.7% Two Or More with 334 Two Or More residents.
5.4% Hispanic with 1,044 Hispanic residents.
| Race | Green Lake County | WI | USA |
|---|---|---|---|
| White | 91.0% | 79.2% | 58.2% |
| African American | 0.6% | 6.0% | 12.0% |
| American Indian | 0.3% | 0.6% | 0.5% |
| Asian | 0.5% | 2.9% | 5.7% |
| Hawaiian | 0.2% | 0.0% | 0.2% |
| Other | 0.2% | 0.3% | 0.5% |
| Two Or More | 1.7% | 3.3% | 3.9% |
| Hispanic | 5.4% | 7.8% | 19.0% |
4.5% of households in Green Lake County earn Less than $10,000.
2.6% of households in Green Lake County earn $10,000 to $14,999.
7.9% of households in Green Lake County earn $15,000 to $24,999.
9.1% of households in Green Lake County earn $25,000 to $34,999.
11.6% of households in Green Lake County earn $35,000 to $49,999.
19.2% of households in Green Lake County earn $50,000 to $74,999.
14.0% of households in Green Lake County earn $75,000 to $99,999.
18.8% of households in Green Lake County earn $100,000 to $149,999.
6.9% of households in Green Lake County earn $150,000 to $199,999.
5.5% of households in Green Lake County earn $200,000 or more.
| Income | Green Lake County | WI | USA |
|---|---|---|---|
| Less than $10,000 | 4.5% | 4.0% | 4.9% |
| $10,000 to $14,999 | 2.6% | 3.2% | 3.6% |
| $15,000 to $24,999 | 7.9% | 6.2% | 6.6% |
| $25,000 to $34,999 | 9.1% | 7.4% | 6.8% |
| $35,000 to $49,999 | 11.6% | 10.9% | 10.4% |
| $50,000 to $74,999 | 19.2% | 17.8% | 15.7% |
| $75,000 to $99,999 | 14.0% | 14.0% | 12.7% |
| $100,000 to $149,999 | 18.8% | 18.9% | 17.4% |
| $150,000 to $199,999 | 6.9% | 8.9% | 9.3% |
| $200,000 or more | 5.5% | 8.6% | 12.6% |
0.0% of adults in Green Lake County completed < 9th grade.
6.0% of adults in Green Lake County completed 9-12th grade.
37.0% of adults in Green Lake County completed high school / ged.
23.0% of adults in Green Lake County completed some college.
10.0% of adults in Green Lake County completed associate's degree.
15.0% of adults in Green Lake County completed bachelor's degree.
6.0% of adults in Green Lake County completed master's degree.
2.0% of adults in Green Lake County completed professional degree.
1.0% of adults in Green Lake County completed doctorate degree.
| Education | Green Lake County | WI | USA |
|---|---|---|---|
| < 9th Grade | 0% | 1% | 5% |
| 9-12th Grade | 6% | 4% | 6% |
| High School / GED | 37% | 30% | 26% |
| Some College | 23% | 20% | 19% |
| Associate's Degree | 10% | 11% | 9% |
| Bachelor's Degree | 15% | 22% | 21% |
| Master's Degree | 6% | 8% | 10% |
| Professional Degree | 2% | 2% | 2% |
| Doctorate Degree | 1% | 1% | 2% |
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