ZIP Code 83605 Map
Census ZIP Code Tabulation Area 83605 in Caldwell, ID (Canyon County). ZCTA boundaries closely approximate USPS delivery areas.
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ZIP 83605 Demographics
Source: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates.
Population
41,325
Households
13,709
Median household income
$68,427
Median age
32.4 years
Median home value
$346,100
Median gross rent
$1,124/mo
Owner-occupied homes
69.2%
Bachelor's degree or higher
15.1%
Below poverty level
12.4%
Land area
24.6 sq mi
Population density
1,678 / sq mi