54139 can be classified socioeconomically as Lower Middle Class class compared to other ZIP Codes in Wisconsin based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 54139 is White. The majority race/ethnicity attending public schools in 54139 is White. The current unemployment level in 54139 is 4.0%.
| Population | 3,267 |
| Population Growth Rate | 0.38% |
| Population Density | 34 People per Square Mile |
| Total Households | 1,295 |
| Percentage High Income Households | 1.5% |
| Median Household Income (2021) | $71,553 |
| Average Adjusted Gross Income (2021) | $508,530 |
| Current Unemployment Rate (May 2026) | 4.0% |
| Sales Tax Rate (2025) | 5.5% |
| Majority Race/Ethnicty | White - 96.92% |
| Public School Majority Race/Ethnicty | White - 91.06% |
54139 Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
|---|
| White | 3,049 | 96.92% |
| Black | 14 | 0.45% |
| Hispanic | 66 | 2.1% |
| Asian | 0 | 0% |
| Native American | 17 | 0.54% |
| Hawaiian/Pac. Islander | 0 | 0% |
54139 Public School Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
|---|
| White | 377 | 92.18% |
| Black | 1 | 0.24% |
| Hispanic | 30 | 7.33% |
| Asian | 1 | 0.24% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
54139 Educational Attainment Levels
| Highest Education Level Attained | Total | Percentage |
|---|
| Less Than 1 Year of College | 147 | 7.66% |
| Bachelor Degree | 198 | 10.31% |
| High School Diploma | 895 | 46.61% |
| No High School Diploma | 33 | 1.72% |
| GED or Alternate | 66 | 3.44% |
| 1 or More Years of College | 244 | 12.71% |
| Associates Degree | 288 | 15% |
| Masters Degree | 41 | 2.14% |
| Professional Degree | 0 | 0% |
| Doctorate Degree | 8 | 0.42% |