County

Boise County, ID

7 ZIP codes  ·  7 cities  ·  Idaho

👥80,506Population
💰$99,083Median HH Income▲ 30% above avg
🎂38.7Median Age
🏠$481,819Median Home Value▲ 73% above avg
🎓52.5%College Grads▲ 35% above avg
📊2.8%Unemployment▼ 43% below avg
People & Population (ACS 2023 — weighted avg)
♂ Male 50.0% Female 50.0% ♀

Race & Ethnicity

White: 81.2%Hispanic: 9.1%Black: 2%Asian: 1.5%Other: 5.1%Race
White81.2%
Hispanic9.1%
Black2.0%
Asian1.5%
Other5.1%

Age Breakdown

Under 5
6%
5–17
22%
18–24
7%
25–44
25%
45–64
23%
65+
8%

Key Indicators

Median Age38.7 yrs
Avg HH Size2.81
Below Poverty6.5% ▼ 35% below avg
College Grads52.5% ▲ 35% above avg
Unemployment2.8% ▼ 43% below avg
No HS Diploma159 (0.3%)
HS Graduate8,876 (17.7%)
Some College5,242 (10.5%)
Associates9,654 (19.3%)
Bachelors4,861 (9.7%)
Graduate Degree21,313 (42.5%)

Education

No HS: 0.3%HS Grad: 17.7%Some College: 10.5%Associates: 19.3%Bachelors: 9.7%Graduate: 42.5%Edu
No HS0.3%
HS Grad17.7%
Some College10.5%
Associates19.3%
Bachelors9.7%
Graduate42.5%
Housing & Income

Housing Tenure

Owner: 81.7%Renter: 18.3%Tenure
Owner81.7%
Renter18.3%

Home Value Distribution

Under $50k
3%
$50k–$100k
1%
$100k–$150k
1%
$150k–$200k
1%
$200k–$300k
8%
$300k–$500k
40%
Over $500k
46%

Financials

Median HH Income$99,083 ▲ 30% above avg
Median Home Value$481,819 ▲ 73% above avg
Home/Income Ratio4.9x (nat avg ~3.5x)
Median Rent$1,749/mo
Total Housing Units31,236
Vacant Units2,616

Income Distribution

Under $25k
8%
$25k–$50k
9%
$50k–$75k
17%
$75k–$100k
16%
$100k–$150k
24%
$150k–$200k
11%
Over $200k
15%
Employment & Commute

How People Get to Work

Drove Alone
80%
Public Transit
0%
Walked
1%
Work From Home
19%

Commute Time

Under 15 min
22%
15–30 min
49%
30–45 min
22%
Over 45 min
8%
Housing Stock

Year Built

Before 1940
0%
1940s–1950s
1%
1960s–1970s
5%
1980s–1990s
28%
2000+
65%
About Boise County, ID

Boise County is located in Idaho and encompasses 7 ZIP codes spanning 7 cities and communities. The county has an estimated population of 80,506 residents. With a median age of 38.66, it is a middle-aged county.

Boise County has a middle-income economic profile. The median household income of $99,083 is above the national average. Unemployment stands at 2.8%, below the national average. The poverty rate of 6.5% is well below the national average.

Housing in Boise County is a premium housing market, with a median home value of $481,819 — significantly above the national average. Monthly median rent is approximately $1,749. Homeownership rates are high at 81.7%, reflecting a largely residential, stable population.

The residents of Boise County are primarily White (81.22%). Educational attainment is well-educated — 52.5% of adults hold a bachelor's degree or higher, above the national average.

Boise County, ID is a middle-income area in Idaho. The 7 ZIP codes within the county each have their own character — browse the full list below to find the right community, whether you're looking for affordable housing, strong schools, or economic opportunity.

ZIP Codes in Boise County
ZIPCityPopulationMedian IncomeMedian HomeMedian RentUnemp.College
83622 Garden Valley 2,131 $75,461 $503,800 $959 1.4% 46.0%
83629 Horseshoe Bend 1,829 $71,944 $348,500 $950 0.8% 34.7%
83631 Idaho City 1,737 $80,968 $373,500 $776 5.9% 34.4%
83637 Lowman 250 $44,551 $180,000 18.2% 30.9%
83646 Meridian 74,522 $101,040 $488,000 $1,814 2.8% 53.6%
83666 Placerville 37 $78,750 16.7% 5.7%