ZIP Code 83605, Idaho
ZIP Code 83605 profile, demographic data, and geographic information.
ZCTA5 83605 is a 5-digit ZIP Code area located in Canyon County, Idaho. As of official census estimates, it has a reported population of 41,325. The land area covers 24.63 sq mi. [1]
Demographics & Population
| Demographic Metric | Estimate / Count | Margin of Error | Survey Period / Source |
|---|---|---|---|
| Total Population | 41,325 | ±1,855 | 2020-2024 / Census ACS 5-Year 2024 |
| Median Age | 32.4 yrs | ±1.6 | 2020-2024 / Census ACS 5-Year 2024 |
| Total Households | 13,709 | ±657 | 2020-2024 / Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).
Housing & Real Estate Profile
| Housing Metric | Estimate / Value | Margin of Error |
|---|---|---|
| Total Housing Units | 14,391 | ±642 |
| Occupied Housing Units | 13,709 | ±657 |
| Vacant Housing Units | 682 | ±227 |
| Median Home Value | $346,100 | ±$8,991 |
| Median Gross Rent | $1,124 | ±$69 |
Source: U.S. Census Bureau ACS 5-Year (2020-2024).
Economy & Workforce
| Economic Metric | Estimate / Value | Margin of Error |
|---|---|---|
| Median Household Income | $68,427 | ±$4,030 |
| Per Capita Income | $25,866 | ±$1,270 |
| Poverty Rate | 12.4% | ±2.9% |
| Population Below Poverty Level | 4,949 | ±1,162 |
| Unemployment Rate | 6.1% | ±1.3% |
| Civilian Labor Force, Employed | 18,804 | ±1,011 |
| Broadband Internet Rate | 91.5% | ±1.4% |
Source: U.S. Census Bureau ACS 5-Year (2020-2024).
Local Government & Public Administration
Authoritative general-purpose local government units serving this area
U.S. Census Bureau GUS (2026) / GMAF
| Government Unit | Unit Type | Jurisdiction Role | Contact / Address |
|---|---|---|---|
|
GUS Population: 266,892 (2024)
ID: 207745
|
County | Official County Government |
Contact: COMMISSIONER
1115 ALBANY ST, CALDWELL ID 83605-3522
|
Education
Listing 10 local institutions (NCES 2024-2025)
External reference via K12Guides
| Institution | Type | Grades | Location |
|---|---|---|---|
| Career and Technical School Nearby | 10-12 | MERIDIAN, ID | |
| Regular School Nearby | KG-05 | MERIDIAN, ID | |
| Regular School Nearby | PK-05 | NAMPA, ID | |
| Alternative School Nearby | 06-12 | EMMETT, ID | |
| Regular School Nearby | PK-05 | EMMETT, ID | |
| Regular School Nearby | 09-12 | CALDWELL, ID | |
| Alternative School Nearby | 09-12 | CALDWELL, ID | |
| Alternative School Nearby | 09-12 | MERIDIAN, ID | |
| Regular School Nearby | PK-05 | CALDWELL, ID | |
| Regular School Nearby | PK-05 | NAMPA, ID |
Source: k12guides.com.
Community Facilities & Infrastructure
Displaying 10 civic institutions across 2 datasets queried
CMS • IPEDS • IMLS
| Facility Name | Category | Relationship | Address / Location | Contact |
|---|---|---|---|---|
|
The College of Idaho
|
College | 1.8 mi away | 2112 Cleveland Blvd, Caldwell, ID, 83605-4432 |
2084595011
|
|
CALDWELL PUBLIC
|
Library | 1.9 mi away | 1010 DEARBORN ST, CALDWELL, ID, 83605 |
(208) 459-3242
|
|
Paul Mitchell the School-Nampa
|
College Vocational | 4.8 mi away | 16803 North Marketplace Boulevard, Nampa, ID, 83687-0000 |
2082874065
|
|
MIDDLETON PUBLIC
|
Library | 3.0 mi away | 307 CORNELL ST, MIDDLETON, ID, 83644 |
(208) 585-3931
|
|
College of Western Idaho
|
College | 8.1 mi away | 5500 East Opportunity Drive, Nampa, ID, 83687 |
2085623000
|
|
MIDDLETON PUBLIC LIBRARY BOOKMOBILE
|
Library | 3.0 mi away | 307 CORNELL ST, MIDDLETON, ID, 83644 | — |
|
The Salon Professional Academy-Nampa
|
College Vocational | 8.3 mi away | 120 S. Holly Street, Nampa, ID, 83686-5104 |
2084657660
|
|
NAMPA PUBLIC
|
Library | 7.8 mi away | 215 12TH AVE S, NAMPA, ID, 83651 |
(208) 468-5800
|
|
Northwest Nazarene University
|
College | 8.5 mi away | 623 S. University Blvd., Nampa, ID, 83686-5897 |
2084678011
|
|
NAMPA PUBLIC LIBRARY - BOOKMOBILE
|
Library | 7.8 mi away | 215 12TH AVE S., NAMPA, ID, 83651 |
(208) 249-2761
|
Distances calculated from authoritative source coordinates. Source: CMS, IMLS, NCES IPEDS.
Climate & Weather Observations
NOAA Monthly Climate Normals
Observation Station: Climate data reflects NOAA 1991–2020 standard normals recorded at NAMPA SUGAR FACTORY, ID US, located 5.9 miles from ZCTA5 83605. Local microclimates, topography, and elevation may cause municipal conditions to differ.
| Month | High (°F) | Low (°F) | Mean (°F) | Precip (in) | Snow (in) |
|---|---|---|---|---|---|
| January | 39.5° | 23.0° | 31.2° | 1.37" | 3.4" |
| February | 47.2° | 26.0° | 36.6° | 1.04" | 1.4" |
| March | 57.4° | 31.6° | 44.5° | 1.26" | 0.2" |
| April | 64.5° | 36.1° | 50.3° | 1.06" | 0.0" |
| May | 73.9° | 44.0° | 58.9° | 1.37" | 0.0" |
| June | 82.8° | 51.0° | 66.9° | 0.73" | 0.0" |
| July | 93.3° | 57.3° | 75.3° | 0.26" | 0.0" |
| August | 91.6° | 55.5° | 73.6° | 0.20" | 0.0" |
| September | 81.0° | 46.5° | 63.8° | 0.36" | 0.0" |
| October | 66.6° | 36.5° | 51.5° | 0.80" | 0.0" |
| November | 50.7° | 28.4° | 39.5° | 1.17" | 0.5" |
| December | 40.0° | 22.8° | 31.4° | 1.39" | 4.2" |
Source: NOAA U.S. Climate Normals (1991–2020).
Local Weather Forecast
Weather forecast data is currently unavailable in the local cache.
Nearby Cities & Communities
Listing adjacent communities by spatial proximity (miles)
Proximity discovery
| Community Name | Classification | Distance | Population |
|---|---|---|---|
| Caldwell city | City | 1.7 mi | — |
| Middleton city | City | 3.3 mi | — |
| Nampa city | City | 7.3 mi | — |
| Notus city | City | 7.5 mi | — |
| Star city | City | 7.8 mi | — |
| Greenleaf city | City | 8.5 mi | — |
Sources & Data Provenance
- Geographic Classification & Identifiers: U.S. Census Bureau Gazetteer (2026) and TIGER/Line Shapefiles. GEOID: 83605. • Official Source Dataset →
- Socioeconomic & Housing Metrics: U.S. Census Bureau American Community Survey (ACS) 5-year estimates and Population Estimates Program (PEP). Margin of Error (MOE) intervals are reported where published; suppressed values are never estimated or replaced with false zeros.
- Civic Directory Datasets: Centers for Medicare & Medicaid Services (CMS Hospital Directory), National Center for Education Statistics (NCES IPEDS Postsecondary Directory), and Institute of Museum and Library Services (IMLS Public Libraries Survey). Airport landing facilities are provided by airport-data.com.
- Weather & Climate Observations: National Oceanic and Atmospheric Administration (NOAA) U.S. Climate Normals 1991–2020 and National Weather Service (NWS) point forecasts.