83702 ZIP Code — Boise, ID
Ada County, Idaho
ZIP code 83702 is located in Boise, Idaho, within Ada County. It covers approximately 31.35 square miles and serves a population of 23,113 residents. This is a standard ZIP code in the Mountain (MT) timezone, served by area code 208/986.
About ZIP code 83702
The housing stock consists of a mix of housing types. Most homes were built in the pre-1940, giving the area an established character. Median home value is $644,600. Owner-occupancy sits near the national average at 51%.
The gap between median ($77,115) and mean household income suggests income inequality — a small number of higher earners pull the average up.
The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 18 minutes is near the national average.
Educational attainment is high — 61% of residents hold a bachelor's degree or higher, well above the national average of 33%.
23,113
population
31.35
sq mi land
Standard
ZIP type
Mountain (MT)
timezone
83702 ZIP code map
Cities in ZIP code 83702
Below are the cities the US Postal Service accepts for ZIP code 83702. Using any city not on this list may result in mail delivery delays.
| City | Status |
|---|---|
| Boise | Preferred |
Nearby ZIP codes
83703 Boise (3.9 mi)
83722 Boise (4 mi)
83732 Boise (4 mi)
83724 Boise (4 mi)
83729 Boise (4 mi)
83726 Boise (4 mi)
83720 Boise (4 mi)
83756 Boise (4 mi)
83728 Boise (4 mi)
83735 Boise (4 mi)
83712 Boise (4.3 mi)
83725 Boise (4.6 mi)
Demographics
updated 06/2026
| Population | |
|---|---|
| Total population | 23,113 |
| Population density | 737 / sq mi |
| State FIPS | 16 |
| County FIPS | 001 |
| Geography | |
|---|---|
| Land area | 31.35 sq mi |
| Water area | 0.12 sq mi |
| Latitude | 43.6645 |
| Longitude | -116.1646 |
| Timezone | Mountain (MT) |
| Area code | 208/986 |
Total population by age
Gender
Race & ethnicity
Economics
updated 06/2026
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 36.1% | 33.8% | 41.8% |
| $50k – $100k | 29.6% | 34.4% | 34.0% |
| $100k – $200k | 20.1% | 23.7% | 19.5% |
| Over $200k | 14.3% | 8.2% | 4.7% |
Demographics & statistics
23,113
Population
737
People per sq mi
40.6
Median age
$77,115
Median household income
$67,538
Per capita income
$644,600
Median home value
$1,098
Median monthly rent
50.8%
Home ownership
9.6%
Poverty rate
3.5%
Unemployment
6,751
Housing units
61.0%
Bachelor's or higher
Age distribution
Male
Female
436
Under 5
414
522
5–9
496
570
10–14
542
641
15–19
610
734
20–24
697
2,022
25–34
1,923
1,850
35–44
1,759
1,945
45–54
1,848
799
55–59
760
773
60–64
735
915
65–74
869
497
75–84
473
145
85+
138
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 3,866 | 16.7% |
| 18 and over | 19,247 | 83.3% |
| 65 and over | 3,037 | 13.1% |
| Median age | 40.6 years | |
Race & ethnicity
White
85.2%
Two or more races
7.5%
Hispanic or Latino
3.5%
Asian
1.9%
Black or African American
0.8%
Other race
0.6%
American Indian / Alaska Native
0.4%
Native Hawaiian / Pacific Islander
0.1%
| Group | Count | % |
|---|---|---|
| White | 20,410 | 85.2% |
| Two or more races | 1,786 | 7.5% |
| Hispanic or Latino | 849 | 3.5% |
| Asian | 456 | 1.9% |
| Black or African American | 202 | 0.8% |
| Other race | 145 | 0.6% |
| American Indian / Alaska Native | 87 | 0.4% |
| Native Hawaiian / Pacific Islander | 27 | 0.1% |
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 36.1% | 33.8% | 41.8% |
| $50k – $100k | 29.6% | 34.4% | 34.0% |
| $100k – $200k | 20.1% | 23.7% | 19.5% |
| Over $200k | 14.3% | 8.2% | 4.7% |
Under $10k
4.0%
$10k–$15k
5.0%
$15k–$25k
7.9%
$25k–$35k
6.4%
$35k–$50k
10.4%
$50k–$75k
15.8%
$75k–$100k
12.1%
$100k–$150k
13.0%
$150k–$200k
9.0%
$200k+
16.6%
| Range | % of households |
|---|---|
| Under $10k | 4.0% |
| $10k–$15k | 5.0% |
| $15k–$25k | 7.9% |
| $25k–$35k | 6.4% |
| $35k–$50k | 10.4% |
| $50k–$75k | 15.8% |
| $75k–$100k | 12.1% |
| $100k–$150k | 13.0% |
| $150k–$200k | 9.0% |
| $200k+ | 16.6% |
| Median income | $77,115 |
Housing
Home values
Under $50k
0.7%
$100k–$150k
1.0%
$150k–$200k
0.7%
$200k–$300k
6.7%
$300k–$500k
21.5%
$500k–$1M
50.0%
$1M+
19.5%
Housing overview
| Metric | Value |
|---|---|
| Median home value | $644,600 |
| Median rent / month | $1,098 |
| Owner occupied | 50.8% |
| Renter occupied | 49.2% |
| Vacant | 7.6% |
| Single-family detached | 56.5% |
| Large apartment buildings | 15.8% |
| Mobile homes | 0.3% |
| Median rooms | 5.2 |
| Avg household size (owned) | 2.37 |
Year built
| Era | % |
|---|---|
| 2020 or later | 0.2% |
| 2010–2019 | 6.8% |
| 2000–2009 | 8.3% |
| 1990–1999 | 10.0% |
| 1980–1989 | 9.8% |
| 1970–1979 | 12.5% |
| 1960–1969 | 10.3% |
| 1950–1959 | 7.3% |
| 1940–1949 | 6.8% |
| 1939 or earlier | 27.9% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 5.9% |
| 1 bedroom | 19.9% |
| 2 bedrooms | 27.6% |
| 3 bedrooms | 24.8% |
| 4 bedrooms | 15.4% |
| 5+ bedrooms | 6.4% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 7.6% |
| 1 vehicle | 37.6% |
| 2 vehicles | 38.0% |
| 3 or more | 16.9% |
Heating fuel
| Fuel type | % |
|---|---|
| Utility gas | 54.4% |
| Electricity | 41.3% |
| Propane / LP gas | 0.9% |
| Fuel oil | 0.3% |
| Wood | 1.2% |
| Solar | 0.1% |
| No fuel used | 0.8% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 4,466 | 39.0% |
| Cohabiting couple | 908 | 7.9% |
| Male householder, no spouse | 2,561 | 22.4% |
| Female householder, no spouse | 3,513 | 30.7% |
| Households with children under 18 | 2,301 | 20.1% |
| Households with seniors (65+) | 2,160 | 18.9% |
| Average household size | 1.98 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 40.9% | 32.0% |
| Married | 47.1% | 45.7% |
| Separated | 0.5% | 0.9% |
| Widowed | 1.2% | 4.8% |
| Divorced | 10.3% | 16.5% |
Education
Less than 9th grade
0.7%
Some HS, no diploma
1.9%
HS graduate
11.0%
Some college, no degree
19.5%
Associate's degree
5.9%
Bachelor's degree
35.1%
Graduate / professional
25.9%
| Metric | % |
|---|---|
| HS diploma or higher | 97.4% |
| Bachelor's or higher | 61.0% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 240 | 5.3% |
| Kindergarten | 271 | 6.0% |
| Elementary school | 1,577 | 35.0% |
| High school | 1,136 | 25.2% |
| College / grad school | 1,286 | 28.5% |
Employment
Industry of employment
Education & healthcare
24.6%
Professional & management
19.3%
Retail trade
9.7%
Arts, food & hospitality
9.2%
Finance & real estate
8.2%
Manufacturing
5.8%
Public administration
5.8%
Information
4.0%
Construction
3.9%
Other services
3.6%
Transportation & utilities
2.9%
Wholesale trade
1.8%
Agriculture & mining
1.2%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 57.3% |
| Service | 11.8% |
| Sales & office | 20.9% |
| Natural resources & construction | 3.1% |
| Production & transportation | 6.9% |
Employment type
| Type | % |
|---|---|
| Private sector | 77.0% |
| Government | 16.0% |
| Self-employed | 6.8% |
| Unpaid family workers | 0.1% |
Commute
| Method | % |
|---|---|
| Drive alone | 60.5% |
| Carpool | 4.8% |
| Public transit | 0.2% |
| Walk | 5.3% |
| Work from home | 20.0% |
| Other means | 9.2% |
| Avg commute (minutes) | 18.0 |
Poverty
All people
9.6%
Under 18 years
6.0%
18 and over
10.4%
Married-couple families
1.1%
Female-led households
7.4%
Income support
| Source | % of households |
|---|---|
| Social Security | 21.3% |
| Retirement income | 17.2% |
| Supplemental Security | 4.8% |
| Cash public assistance | 4.3% |
| Food stamps / SNAP | 6.5% |
Health indicators
| Condition | % |
|---|---|
| Obesity | 27.1% |
| High blood pressure | 26.0% |
| High cholesterol | 27.8% |
| Diabetes | 6.9% |
| Heart disease | 4.6% |
| Stroke | 2.1% |
| Asthma | 9.6% |
| Arthritis | 17.6% |
| Kidney disease | 2.2% |
| Pulmonary disease | 4.3% |
| Cancer | 5.5% |
| Behavior / access | % |
|---|---|
| Smoking | 12.7% |
| Binge drinking | 18.1% |
| No physical activity | 15.4% |
| Less than 7 hrs sleep | 27.2% |
| Depression | 20.6% |
| Fair or poor health | 9.7% |
| Poor mental health | 12.8% |
| Poor physical health | 8.1% |
| No health insurance | 11.3% |
| Visited doctor (checkup) | 72.6% |
| Visited dentist | 71.8% |
| Cholesterol screening | 86.6% |
| Teeth loss | 8.7% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 1,530 | 7.9% |
| Disability | % |
|---|---|
| Any disability | 10.3% |
| Under 18 | 1.9% |
| 18–64 years | 9.4% |
| 65 and over | 26.7% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 81.0% |
| Public insurance | 23.7% |
| No insurance | 6.0% |
| Uninsured under 19 | 3.5% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 22,263 | 96.3% |
| Spanish | 466 | 2.1% |
| Other Indo-European | 198 | 0.9% |
| Asian & Pacific Islander | 55 | 0.2% |
| Other languages | 52 | 0.2% |
Place of birth & citizenship
| Origin | Count | % |
|---|---|---|
| Native born (US) | 22,164 | 95.9% |
| Born in same state | 21,772 | 94.2% |
| Born in different state | 8,433 | 36.5% |
| Foreign born | 392 | 1.7% |
| Naturalized citizen | 949 | 4.1% |
| Not a US citizen | 640 | 67.4% |
Ancestry
| Ancestry | Count | % |
|---|---|---|
| French | 4,214 | 18.2% |
| Italian | 3,142 | 13.6% |
| Arab | 890 | 3.9% |
| Polish | 808 | 3.5% |
| Dutch | 404 | 1.7% |
| Ancestry | Count | % |
|---|---|---|
| English | 394 | 1.7% |
| German | 293 | 1.3% |
| Irish | 243 | 1.1% |
| Norwegian | 59 | 0.3% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 49.5% |
| Internet access | 97.6% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 83702
What city is ZIP code 83702 in?
ZIP code 83702 is primarily assigned to Boise, Idaho.
What county is ZIP code 83702 in?
ZIP code 83702 falls within Ada County, Idaho.
How educated is the population of ZIP code 83702?
61% of residents hold a bachelor's degree or higher — well above the national average of ~33%, reflecting a highly educated population.
What is the typical home value in ZIP code 83702?
The median home value in ZIP code 83702 is $644,600.
What is the population of ZIP code 83702?
ZIP code 83702 has an estimated population of 23,113 residents, with a density of 737 people per square mile.
What is the median household income in ZIP code 83702?
The median household income in ZIP code 83702 is $77,115, above the national median of ~$75,000.
What timezone is ZIP code 83702 in?
ZIP code 83702 observes the MST timezone.