County

Kootenai County, ID

14 ZIP codes  ·  11 cities  ·  Idaho

👥180,221Population
💰$77,178Median HH Income≈ Avg
🎂41.2Median Age
🏠$470,371Median Home Value▲ 69% above avg
🎓40.6%College Grads≈ Avg
📊3.3%Unemployment▼ 33% below avg
People & Population (ACS 2023 — weighted avg)
♂ Male 49.9% Female 50.1% ♀

Race & Ethnicity

White: 86.3%Hispanic: 5.4%Black: 0.3%Asian: 0.8%Other: 5.9%Race
White86.3%
Hispanic5.4%
Black0.3%
Asian0.8%
Other5.9%

Age Breakdown

Under 5
6%
5–17
17%
18–24
7%
25–44
26%
45–64
25%
65+
9%

Key Indicators

Median Age41.2 yrs
Avg HH Size2.57
Below Poverty9.3% ≈ Avg
College Grads40.6% ≈ Avg
Unemployment3.3% ▼ 33% below avg
No HS Diploma1,000 (0.8%)
HS Graduate28,424 (23.6%)
Some College17,669 (14.7%)
Associates23,985 (20%)
Bachelors14,345 (11.9%)
Graduate Degree34,767 (28.9%)

Education

No HS: 0.8%HS Grad: 23.6%Some College: 14.7%Associates: 20%Bachelors: 11.9%Graduate: 28.9%Edu
No HS0.8%
HS Grad23.6%
Some College14.7%
Associates20.0%
Bachelors11.9%
Graduate28.9%
Housing & Income

Housing Tenure

Owner: 72.8%Renter: 27.2%Tenure
Owner72.8%
Renter27.2%

Home Value Distribution

Under $50k
4%
$50k–$100k
3%
$100k–$150k
2%
$150k–$200k
2%
$200k–$300k
11%
$300k–$500k
35%
Over $500k
43%

Financials

Median HH Income$77,178 ≈ Avg
Median Home Value$470,370 ▲ 69% above avg
Home/Income Ratio6.1x (nat avg ~3.5x)
Median Rent$1,346/mo
Total Housing Units78,880
Vacant Units9,013

Income Distribution

Under $25k
13%
$25k–$50k
16%
$50k–$75k
19%
$75k–$100k
15%
$100k–$150k
20%
$150k–$200k
9%
Over $200k
8%
Employment & Commute

How People Get to Work

Drove Alone
82%
Public Transit
0%
Walked
2%
Work From Home
16%

Commute Time

Under 15 min
33%
15–30 min
39%
30–45 min
16%
Over 45 min
11%
Housing Stock

Year Built

Before 1940
1%
1940s–1950s
3%
1960s–1970s
12%
1980s–1990s
22%
2000+
62%
About Kootenai County, ID

Kootenai County is located in Idaho and encompasses 14 ZIP codes spanning 11 cities and communities. The county has an estimated population of 180,221 residents. With a median age of 41.17, it is a middle-aged county.

Kootenai County has a middle-income economic profile. The median household income of $77,178 is near the national average. Unemployment stands at 3.3%, below the national average. The poverty rate of 9.3% is near the national average.

Housing in Kootenai County is a premium housing market, with a median home value of $470,370 — significantly above the national average. Monthly median rent is approximately $1,345. Homeownership rates are high at 72.8%, reflecting a largely residential, stable population.

The residents of Kootenai County are primarily White (86.31%). Educational attainment is well-educated — 40.6% of adults hold a bachelor's degree or higher, near the national average.

Kootenai County, ID is a middle-income area in Idaho. The 14 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 Kootenai County
ZIPCityPopulationMedian IncomeMedian HomeMedian RentUnemp.College
83801 Athol 7,285 $68,719 $495,500 $1,238 2.6% 34.6%
83803 Bayview 624 $59,307 $661,200 2.9% 60.6%
83810 Cataldo 1,369 $124,773 $517,300 1.6% 47.8%
83814 Coeur d'Alene 26,640 $69,914 $518,800 $1,223 4.2% 43.0%
83815 Coeur d'Alene 39,993 $77,139 $472,300 $1,445 1.7% 45.7%
83833 Harrison 1,414 $90,268 $530,200 $1,038 3.3% 51.4%
83835 Hayden 23,581 $86,014 $502,400 $1,688 3.8% 43.8%
83842 Medimont 103 $76,250 $635,400 25.0% 52.2%
83854 Post Falls 53,152 $72,820 $433,700 $1,311 3.9% 35.6%
83858 Rathdrum 19,315 $93,006 $452,700 $1,244 3.4% 38.8%
83869 Spirit Lake 5,278 $64,625 $425,300 $737 2.9% 33.0%
83876 Worley 1,467 $55,438 $427,900 $975 3.6% 44.7%