54303 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 54303 is White. The majority race/ethnicity attending public schools in 54303 is White. The current unemployment level in 54303 is 4.0%.
| Population | 27,366 |
| Population Growth Rate | -1.27% |
| Population Density | 2,250 People per Square Mile |
| Total Households | 12,199 |
| Percentage High Income Households | 0.4% |
| Median Household Income (2021) | $45,562 |
| Average Adjusted Gross Income (2021) | $327,530 |
| Current Unemployment Rate (May 2026) | 4.0% |
| Sales Tax Rate (2025) | 5.5% |
| Majority Race/Ethnicty | White - 79.40% |
| Public School Majority Race/Ethnicty | White - 42.15% |
54303 Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
| White | 21,209 | 79.4% |
| Black | 1,265 | 4.74% |
| Hispanic | 2,321 | 8.69% |
| Asian | 1,076 | 4.03% |
| Native American | 842 | 3.15% |
| Hawaiian/Pac. Islander | 0 | 0% |
54303 Public School Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
| White | 1,397 | 47.55% |
| Black | 447 | 15.21% |
| Hispanic | 617 | 21% |
| Asian | 309 | 10.52% |
| Native American | 163 | 5.55% |
| Hawaiian/Pac. Islander | 5 | 0.17% |
54303 Educational Attainment Levels
| Highest Education Level Attained | Total | Percentage |
| Less Than 1 Year of College | 1,372 | 8.09% |
| Bachelor Degree | 2,461 | 14.51% |
| High School Diploma | 6,556 | 38.65% |
| No High School Diploma | 538 | 3.17% |
| GED or Alternate | 941 | 5.55% |
| 1 or More Years of College | 2,597 | 15.31% |
| Associates Degree | 1,866 | 11% |
| Masters Degree | 512 | 3.02% |
| Professional Degree | 69 | 0.41% |
| Doctorate Degree | 50 | 0.29% |