51028 can be classified socioeconomically as Lower Middle Class class compared to other ZIP Codes in Iowa based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 51028 is White. The majority race/ethnicity attending public schools in 51028 is White. The current unemployment level in 51028 is 3.3%.
| Population | 2,027 |
| Population Growth Rate | -2.84% |
| Population Density | 17 People per Square Mile |
| Total Households | 834 |
| Percentage High Income Households | 1.2% |
| Median Household Income (2021) | $67,375 |
| Average Adjusted Gross Income (2021) | $327,140 |
| Current Unemployment Rate (May 2026) | 3.3% |
| Sales Tax Rate (2025) | 7.0% |
| Majority Race/Ethnicty | White - 94.04% |
| Public School Majority Race/Ethnicty | White - 88.46% |
51028 Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
|---|
| White | 2,005 | 94.04% |
| Black | 49 | 2.3% |
| Hispanic | 74 | 3.47% |
| Asian | 4 | 0.19% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
51028 Public School Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
|---|
| White | 276 | 92.31% |
| Black | 1 | 0.33% |
| Hispanic | 16 | 5.35% |
| Asian | 2 | 0.67% |
| Native American | 1 | 0.33% |
| Hawaiian/Pac. Islander | 3 | 1% |
51028 Educational Attainment Levels
| Highest Education Level Attained | Total | Percentage |
|---|
| Less Than 1 Year of College | 69 | 5.28% |
| Bachelor Degree | 176 | 13.47% |
| High School Diploma | 464 | 35.5% |
| No High School Diploma | 0 | 0% |
| GED or Alternate | 35 | 2.68% |
| 1 or More Years of College | 274 | 20.96% |
| Associates Degree | 186 | 14.23% |
| Masters Degree | 83 | 6.35% |
| Professional Degree | 15 | 1.15% |
| Doctorate Degree | 5 | 0.38% |