County ProfileID
Boise County
Population: 7,610 · 6 ZIP codes
Demographics
Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.
People
Total population
7,610
People
Median age
53.4
Housing
Total households
3,593
Income
Median household income
$78,774
Housing
Total housing units
5,689
Employment
Employment rate
51.2%
Education
Bachelor’s degree or higher
31.2%
Healthcare
Insured population
90.7%
County details
Local time 01:18:15(MT)| Name | Boise |
|---|---|
| Total ZIP codes | 6total |
| ZIP codes (by type) | 6 Standard |
| Area code | 208, 986 |
| Timezone | Mountain Time (MT) |
| Coordinates | 43.9872749, -115.7151105 |
| Land area | 1,899.4 sq miles(4,919.3 km²) |
Map of Boise county, Idaho with ZIP codes
Cities and Communities in Boise County
Compare the largest cities in Boise County by population, median income, and growth. Use the table below to analyze key demographic shifts across the region.
| City | Population | Median incomeHousehold | ZIP codes |
|---|---|---|---|
| Horseshoe Bend | 715 | $65,500 | 1ZIPs |
| Idaho City | 466 | $44,722 | 1ZIPs |
| Garden Valley | 377 | — | 1ZIPs |
| Placerville | 48 | $63,125 | 1ZIPs |
| Lowman | 44 | — | 1ZIPs |
| Banks | 22 | — | 1ZIPs |
— Data unavailable or suppressed by the U.S. Census Bureau for areas with small sample sizes to protect individual privacy.
ZIP Codes in Boise County
Review the most populated postal areas across Boise County. Use the ranking below to compare resident density and demographic scales between the county's major zones.
| ZIP | City | Median incomeHousehold | Population (ZIP) |
|---|---|---|---|
| 83622 | Garden Valley | $65,625 | 2,076 |
| 83629 | Horseshoe Bend | $72,500 | 1,731 |
| 83631 | Idaho City | $80,714 | 1,317 |
| 83637 | Lowman | $46,944 | 270 |
| 83666 | Placerville | $63,125 | 54 |
| 83602 | Banks | — | 51 |
Data Sources & Citations
The geographic and demographic information presented on this site is compiled from publicly available, authoritative sources, including:
- United States Census BureauDemographic, population, housing, and socioeconomic data sourced from Census Bureau datasets, including the Decennial Census and the American Community Survey (ACS).Census Data
- United States Postal Service (USPS)ZIP code classifications, delivery types, and postal designations used for reference purposes. USPS ZIP codes are intended for mail delivery and may not always align exactly with Census geographic boundaries.USPS