83402 can be classified socioeconomically as Lower Middle Class class compared to other ZIP Codes in Idaho based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 83402 is White. The majority race/ethnicity attending public schools in 83402 is White. The current unemployment level in 83402 is 4.0%.
| Population | 28,037 |
| Population Growth Rate | 0.00% |
| Population Density | 84 People per Square Mile |
| Total Households | 9,508 |
| Percentage High Income Households | 1.7% |
| Median Household Income (2021) | $58,301 |
| Average Adjusted Gross Income (2021) | $435,690 |
| Current Unemployment Rate (May 2026) | 4.0% |
| Sales Tax Rate (2025) | 6.0% |
| Majority Race/Ethnicty | White - 78.21% |
| Public School Majority Race/Ethnicty | White - 71.18% |
83402 Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
|---|
| White | 22,583 | 77.81% |
| Black | 108 | 0.37% |
| Hispanic | 5,688 | 19.6% |
| Asian | 268 | 0.92% |
| Native American | 229 | 0.79% |
| Hawaiian/Pac. Islander | 146 | 0.5% |
83402 Public School Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
|---|
| White | 3,710 | 73.28% |
| Black | 16 | 0.32% |
| Hispanic | 1,273 | 25.14% |
| Asian | 31 | 0.61% |
| Native American | 28 | 0.55% |
| Hawaiian/Pac. Islander | 5 | 0.1% |
83402 Educational Attainment Levels
| Highest Education Level Attained | Total | Percentage |
|---|
| Less Than 1 Year of College | 1,429 | 9.67% |
| Bachelor Degree | 2,466 | 16.69% |
| High School Diploma | 3,408 | 23.07% |
| No High School Diploma | 367 | 2.48% |
| GED or Alternate | 1,093 | 7.4% |
| 1 or More Years of College | 3,272 | 22.15% |
| Associates Degree | 1,534 | 10.38% |
| Masters Degree | 947 | 6.41% |
| Professional Degree | 108 | 0.73% |
| Doctorate Degree | 151 | 1.02% |