Zip Code 83702
Boise, Idaho — Ada County
📍 ZIP code 83702 is in Boise, Ada County, Idaho.
ZIP code 83702 is located in Boise, Ada County, Idaho. It is a zip code in the Mountain (MST/MDT) Time Zone with an estimated population of 23,981. The area code for ZIP code 83702 is 208.
Quick Answer
Zip code 83702 is in Boise, Idaho (Ada County). It has a population of 23,981, median household income of $82,586, and median home value of $708,000.
Population
23,981
Income
$82,586
Home Value
$708,000
Climate
88°F / 24°F
About Zip Code 83702
Zip code 83702 is located in Boise, Idaho, within Ada County. Home to approximately 23,981 residents, this area sits at an elevation of 3616 ft and falls within the Mountain (MST/MDT) timezone. The local area code is 208.
The median household income is $82,586 per year, which is above the national median of $70,784. Homes in this zip code have a median value of $708,000, and the cost of living index is 179 (79% above the national average of 100).
Summers average a high of 88°F while winters drop to 24°F. The area receives about 18 in of rain and 57 in of snow annually. The zip code covers 40.6 square miles of land area and 0.2 square miles of water.
Key Statistics
23,981
$82,586
$708,000
Mountain (MST/MDT)
208
3616 ft
40.6 sq mi
41
12,771
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Compare With Nearby Zip Codes
| Metric | 83702 | 83703 | 83712 | 83706 | 83714 | 83704 |
|---|---|---|---|---|---|---|
| City | Boise, ID | Boise, ID | Boise, ID | Boise, ID | Garden City, ID | Boise, ID |
| Population | 23,981 | 17,566 | 9,312 | 36,183 | 26,989 | 41,406 |
| Median Income | $82,586 | $74,415 | $105,764 | $81,101 | $86,114 | $70,806 |
| Home Value | $708,000 | $477,000 | $757,700 | $488,900 | $468,100 | $354,400 |
| Cost of Living | 179 | 130 | 199 | 136 | 132 | 105 |
| Median Age | 41 | 41.6 | 45.8 | 29.8 | 42.9 | 38.5 |
Cost of Living
100 = National Average. Boise's cost of living is 79% above the national average.
vs. State Avg
Above
Affordability
Expensive
Income-to-Home
8.6x
Demographics
Zip code 83702 has a population of 23,981 people with a median age of 41. There are 12,771 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Boise (83702) population trend from 2010 to 2024
↑ 125.9%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
88°F
24°F
18 in
57 in
Boise experiences warm summers with average highs around 88°F. Winters are cool with lows averaging 24°F. With 57 in of annual snowfall, residents should be prepared for significant winter weather.
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Housing & Economy
Median Home Value
$708,000
Median Household Income
$82,586
With 12,771 housing units across 40.6 square miles, 83702 has a housing density of 315 units per square mile. The home price-to-income ratio is 8.6x.
Location & Geography
Latitude
43.6805°
Longitude
-116.1602°
Land Area
40.6 sq mi
Water Area
0.2 sq mi
Nearby Zip Codes
Zip codes closest to 83702 (Boise, ID) with distances:
All Zip Codes in Boise, ID
Other zip codes serving Boise:
ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 83702's $82,586. A way to compare Boise to economically similar communities elsewhere in the country.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
ZIP Codes with Similar Demographics
The five U.S. ZIP codes whose racial and ethnic composition most closely matches 83702 (Boise, ID). Similarity is measured by cosine distance on the five-category ACS demographic vector.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
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People Also Ask
What zip code is Boise, Idaho?
Boise, Idaho uses zip code 83702 along with 9 other zip codes.
What county is zip code 83702 in?
Zip code 83702 is located in Ada County, Idaho.
What is the population of zip code 83702?
The population of zip code 83702 is 23,981 with a median age of 41.
Is 83702 in Boise, Idaho?
Yes, zip code 83702 is in Boise, Ada County, Idaho. The area code is 208.
Frequently Asked Questions
What city is zip code 83702 in?
Zip code 83702 is in Boise, Idaho. It is part of Ada County and uses the Mountain (MST/MDT) timezone.
What is zip code 83702?
Zip code 83702 is a U.S. postal code in Boise, Idaho (Ada County). It has a population of 23,981 and covers 40.6 square miles.
What is the population of zip code 83702?
The population of zip code 83702 (Boise, ID) is 23,981 with a median age of 41. There are approximately 12,771 housing units in this area.
What is the median income in zip code 83702?
The median household income in zip code 83702 (Boise, ID) is $82,586 per year. The cost of living index is 179 (100 = national average).
What is the average home price in zip code 83702?
The median home value in zip code 83702 (Boise, ID) is $708,000. The cost of living index is 179 compared to the national average of 100.
What county is zip code 83702 in?
Zip code 83702 is located in Ada County, Idaho. The primary city is Boise.
What is the area code for zip code 83702?
Zip code 83702 in Boise, ID uses area code 208. It is located in the Mountain (MST/MDT) timezone.
Is zip code 83702 a good place to live?
Zip code 83702 (Boise, ID) has a cost of living index of 179 (100 = national average), a median household income of $82,586, and median home values of $708,000. The median age is 41. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 83702?
The cost of living index for zip code 83702 (Boise, ID) is 179, where 100 represents the national average. This area is above the national average. Median home value: $708,000.
What schools serve zip code 83702?
Zip code 83702 in Boise, Idaho is served by the local school district of Ada County. For specific school information, check your state's department of education or GreatSchools.org.
All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. Census Bureau ZIP Code Tabulation Areas (ZCTAs) may differ slightly from USPS ZIP code boundaries.
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Data Sources
- Population, income, housing, age, and demographics
- U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023 vintage.
- ZIP to city and county mapping
- USPS and HUD-USPS ZIP-County Crosswalk.
- Time zones and area codes
- IANA tz database and NANPA.
- Elevation
- U.S. Geological Survey National Elevation Dataset (NED), via the USGS Elevation Point Query Service. Mapped to each ZCTA centroid coordinates. Last refreshed 2026-05-19.
- Last refreshed
- 2026-05-18.