83642 can be classified socioeconomically as 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 83642 is White. The majority race/ethnicity attending public schools in 83642 is White. The current unemployment level in 83642 is 4.0%.
| Population | 54,645 |
| Population Growth Rate | 0.00% |
| Population Density | 1,291 People per Square Mile |
| Total Households | 12,675 |
| Percentage High Income Households | 3.9% |
| Median Household Income (2021) | $83,746 |
| Average Adjusted Gross Income (2021) | $553,190 |
| Current Unemployment Rate (May 2026) | 4.0% |
| Sales Tax Rate (2025) | 6.0% |
| Majority Race/Ethnicty | White - 89.14% |
| Public School Majority Race/Ethnicty | White - 78.80% |
83642 Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
| White | 45,507 | 89.14% |
| Black | 164 | 0.32% |
| Hispanic | 3,987 | 7.81% |
| Asian | 1,152 | 2.26% |
| Native American | 239 | 0.47% |
| Hawaiian/Pac. Islander | 0 | 0% |
83642 Public School Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
| White | 19,373 | 82.66% |
| Black | 355 | 1.51% |
| Hispanic | 3,017 | 12.87% |
| Asian | 485 | 2.07% |
| Native American | 123 | 0.52% |
| Hawaiian/Pac. Islander | 83 | 0.35% |
83642 Educational Attainment Levels
| Highest Education Level Attained | Total | Percentage |
| Less Than 1 Year of College | 1,921 | 9.26% |
| Bachelor Degree | 4,997 | 24.09% |
| High School Diploma | 4,110 | 19.81% |
| No High School Diploma | 399 | 1.92% |
| GED or Alternate | 834 | 4.02% |
| 1 or More Years of College | 4,794 | 23.11% |
| Associates Degree | 1,680 | 8.1% |
| Masters Degree | 1,455 | 7.01% |
| Professional Degree | 451 | 2.17% |
| Doctorate Degree | 103 | 0.5% |