Census ACS · Idaho
ZIP Code 83642
ZIP code 83642 is located in Idaho with a population of 58,049. The median household income is $96,361 and the median home value is $492,300.
58,049
Population
$96,361
Median Income
$492,300
Median Home Value
38.4
Median Age
Race & Ethnicity
| White | 86.1% |
| Black | 0.7% |
| Asian | 0.1% |
| Hispanic (any race) | 1.9% |
Male: 49.5% · Female: 50.5%
Economy & Income
$96,361
Median Household Income
$48,935
Per Capita Income
4.0%
Poverty Rate
Housing
$492,300
Median Home Value
$1,629
Median Rent
72.0%
Homeownership
Education
95.3%
High School+
43.7%
Bachelor's Degree+
Nearby ZIP Codes
Largest cities in Idaho
Part of Idaho
Metro areas in Idaho
Frequently Asked Questions
ZIP code 83642 in Idaho has a population of 58,049 according to latest Census ACS data.
The median household income in ZIP 83642 is $96,361. The per capita income is $48,935. The poverty rate is 4.0%.
ZIP code 83642 is located in Idaho.
More from Idaho
Data for ZIP Code Tabulation Area (ZCTA) 83642 from the American Community Survey 5-Year estimates. ZCTAs approximately correspond to USPS ZIP code delivery areas but are built from Census blocks and may not match exactly.
this entity is one of the data points covered by this site’s U.S. population demographics dataset. The detail above comes directly from the U.S. Census Bureau ACS and decennial files; the context that follows situates the headline numbers against the broader distribution across U.S. states, metros, cities, and ZIPs.
Every number on this page links back to the U.S. Census Bureau ACS and decennial files; the methodology page describes the inputs, refresh cadence, and known limitations of the underlying data product.
Practical use of this page is in combination with the comparison and ranking pages elsewhere on the site, which surface the same data for this entity’s peers within U.S. states, metros, cities, and ZIPs. A single-entity reading without peer context can be misleading when an entity is an outlier on one axis but typical on another.
Source: U.S. Census Bureau ACS, 2026.