US ZIP Code
83858

Rathdrum, ID

Kootenai County  ·  Idaho

● Active
👥 19,315 Population ↑ 23% since 2019
💰 $93,006 Median HH Income
▲ 22% above avg ↑ 42% since 2019
🎂 39.8 Median Age ↓ 9% since 2019
🏠 $452,700 Median Home Value
▲ 62% above avg ↑ 70% since 2019
🎓 38.8% College Grads
≈ Avg
📊 3.4% Unemployment
▼ 30% below avg ↓ 31% since 2019
ZIP Code Details
ZIP Code83858
CityRathdrum
StateIdaho (ID)
CountyKootenai County
Area Code208/986
Elevation3,153 ft
Latitude47.855304
Longitude-116.903837
TimezoneBoise (DST)
FIPS16055
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 50.6% (9,766) Female 49.4% (9,549) ♀

Race & Ethnicity

White: 86.3%Hispanic: 6.9%Black: 0.1%Asian: 0.3%Other: 6.1%Race
White86.3%
Hispanic6.9%
Black0.1%
Asian0.3%
Other6.1%

Age Breakdown

Under 5
6%
5–17
18%
18–24
8%
25–44
25%
45–64
26%
65+
8%

Key Indicators

Median Age39.8 yrs ↓ 9% since 2019
Avg Household Size2.87
Below Poverty7.4% ▼ 26% below avg
College Grads38.8% ≈ Avg
Unemployment3.4% ▼ 30% below avg
No HS Diploma86 (0.7%)
HS Graduate3,205 (26.2%)
Some College1,628 (13.3%)
Associates2,572 (21%)
Bachelors1,542 (12.6%)
Graduate Degree3,199 (26.2%)

Education

No HS: 0.7%HS Grad: 26.2%Some College: 13.3%Associates: 21%Bachelors: 12.6%Graduate: 26.2%Edu
No HS0.7%
HS Grad26.2%
Some College13.3%
Associates21.0%
Bachelors12.6%
Graduate26.2%
Housing & Income

Housing Tenure

Owner: 83.4%Renter: 16.6%Tenure
Owner83.4%
Renter16.6%

Home Value Distribution

Under $50k
3%
$50k–100k
1%
$100k–150k
2%
$150k–200k
2%
$200k–300k
16%
$300k–500k
34%
Over $500k
42%

Financials

Median HH Income$93,006 ▲ 22% above avg ↑ 42% since 2019
Median Home Value$452,700 ▲ 62% above avg ↑ 70% since 2019
Home/Income Ratio4.9x (nat avg ~3.5x)
Median Rent$1,244/mo ↑ 18% since 2019
Total Units7,660
Vacant Units942
Avg HH Size2.87

Income Distribution

Under $25k
8%
$25k–50k
13%
$50k–75k
15%
$75k–100k
18%
$100k–150k
26%
$150k–200k
11%
Over $200k
9%
Employment & Commute

How People Get to Work

Drove Alone
83%
Walked
2%
Work From Home
15%

Commute Time

Under 15 min
29%
15–30 min
37%
30–45 min
22%
Over 45 min
12%
Housing Stock

Year Built

Before 1940
0%
1940s–1950s
1%
1960s–1970s
11%
1980s–1990s
22%
2000+
66%

Summary

Total Units7,660
Vacant942
Owner Occupied83.4%
Renter Occupied16.6%
Avg HH Size2.87
Frequently Asked Questions
ZIP code 83858 is in Rathdrum, ID, in Kootenai County.
ZIP code 83858 is located in Idaho (ID).
ZIP code 83858 is in Kootenai County, ID.
ZIP 83858 observes the Boise timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 83858 is 19,315 people (ACS 2023).
The median household income in ZIP code 83858 is $93,006 (ACS 2023).
The median home value in ZIP 83858 is $452,700 (ACS 2023).
About ZIP Code 83858

ZIP code 83858 is located in Rathdrum, Idaho, within Kootenai County. With a population of 19,315, this is a moderately populated ZIP code with a middle-aged community — the median age is 39.8 years. Economically, 83858 is a middle-income ZIP code: the median household income of $93,006 is above the national average.

Real estate in ZIP code 83858 represents a premium housing market. The median home value of $452,700 is significantly above the national average. Renters can expect to pay around $1,244 per month in median rent. Homeownership is strong here — 83.4% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 70% since 2019.

The population of 83858 is primarily White (86.25%). Residents are moderately educated — 38.8% hold a bachelor's degree or higher, which is near the national average. Poverty affects a relatively small share of residents at 7.4%. Household income has grown by 42% since 2019.

The unemployment rate in 83858 stands at 3.4%, which is below the national average. About 13% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 76%.

Overall, ZIP code 83858 in Rathdrum, ID is characterized as middle-income, moderately educated, a middle-aged community, and predominantly owner-occupied. With 19,315 residents, a median household income of $93,006, and a median home value of $452,700, it offers a clear picture of life in this part of Idaho.