County / FIPS 55047
Green Lake County
Wisconsin
Green Lake County runs 10 public schools reporting to NCES. It also has 1 Medicare-certified hospital reporting to CMS, of which 1 carry an overall star rating.
At a glance
Public schools
10
Hospitals
1
With a star rating
1
Land area
350
Green Lake County in numbers
American Community Survey five-year estimates ending 2024. These are sample estimates, not a count — each carries a margin of error, and where that margin is too wide to mean anything the figure is withheld rather than printed.
Population
19,263
Median household income
$68,196
Poverty rate
13.8%
Unemployment rate
2.8%
Median home value
$215,400
Median gross rent
$818
Bachelor's degree or higher
22.8%
Federal money
Obligations recorded against a place of performance in Green Lake County. An obligation is a legal commitment to pay, not cash out the door — outlays follow later, sometimes by years.
Obligations, FY2025
$152.8M
Per resident
$8,034
Change since FY2021
−16%
Fiscal years covered
5
▸ View as table
| Period | Obligations |
|---|---|
| 2021 | $182M |
| 2022 | $130M |
| 2023 | $167M |
| 2024 | $185M |
| 2025 | $153M |
Figures are nominal — not adjusted for inflation — because USAspending publishes them that way and adjusting them here would mean this site had edited a government figure. The per-resident figure divides by the 2020 decennial count, which is the population USAspending carries; a 2020 denominator against 2025 spending overstates per-head figures wherever a place has grown since. Green Lake County ranks 1914th of 3,233 on this measure in FY2025.
Hospitals in Green Lake County
| Hospital | City | CMS rating |
|---|---|---|
| Thedacare Medical Center - Berlin Inc | Berlin |
Public schools in Green Lake County
Enrollment is the most recent year NCES published.
| School | District | City | Enrollment |
|---|---|---|---|
| Berlin High | Berlin Area School District | Berlin | 476 |
| Berlin Middle | Berlin Area School District | Berlin | 293 |
| Clay Lamberton Elementary | Berlin Area School District | Berlin | 564 |
| Green Lake Elementary | Green Lake School District | Green Lake | 152 |
| Green Lake High | Green Lake School District | Green Lake | 145 |
| Markesan High | Markesan School District | Markesan | 254 |
| Markesan Intermediate | Markesan School District | Markesan | 145 |
| Markesan Middle | Markesan School District | Markesan | 188 |
| Markesan Primary | Markesan School District | Markesan | 193 |
| Princeton School | Princeton School District | Princeton | 318 |