What city is ZIP code 83840?

ZIP code 83840 is in Kootenai, ID (Bonner County).

What county is ZIP code 83840 in?

ZIP code 83840 is mostly in Bonner County, Idaho.

How many people live in ZIP code 83840?

About 653 people live in the 83840 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.

Checked Oct 26, 2026

ZIP Code 83840

Kootenai, ID, Bonner County

Population

653

Land area

0.3sq mi

People per sq mi

2,207

City

Kootenai

ZIP 83840 and nearby ZIP codes

Full map

ZIP 83840 at a glance

ZIP 83840 (Kootenai) is about 94 times as dense as Idaho as a whole.
Households here earn a median of $70,833 a year, 9% less than the Idaho figure of $77,800.
A typical owner-occupied home is valued at $350,900 (16% below Idaho) and median rent is $1,642 a month.

Local data for ZIP 83840

Counts from official public data

Housing and community stats

ZIP 83840, American Community Survey 2020-2024

Full profile

Median household income

$70,833

Poverty rate

20.5%

Median home value

$350,900

Median rent

$1,642/mo

Homeownership

74.0%

Bachelor's or higher

16.0%

Median age

40.2

Average commute

14.0 min

Income, education and commute

Economy and federal money

Businesses, pandemic loans and political donations

Details

Business establishments

ZIP Business Patterns 2023

Employees

$4.1M annual payroll

PPP loans

$331K

11 loans

Campaign donations

$30

100% D, 0% R, 2026 cycle

PPP loans in this ZIP

Environment and hazard risk

ZIP 83840, from FEMA, NOAA and EPA

Full report

Natural hazard risk

Relatively Low

Top: avalanche

Storm events since 1996

811

Countywide, mostly heavy snow

Flood insurance policies

135

0.5% of homes, county

July high / Jan low

82° / 23°F

34.0 inches of rain a year

Hazards, floods and storm history Check a flood zone

Health statistics

Share of adults in ZIP 83840, CDC PLACES estimates

All 40 measures

Obesity

32.0%

U.S. 33.3% -1.3 pts

Diabetes

10.0%

U.S. 12.1% -2.1 pts

Smoking

14.0%

U.S. 12.8% +1.2 pts

Uninsured (18-64)

9.6%

U.S. 11.1% -1.5 pts

Frequently asked questions

What city is ZIP code 83840?: ZIP code 83840 is in Kootenai, ID (Bonner County).
What county is ZIP code 83840 in?: ZIP code 83840 is mostly in Bonner County, Idaho.
How many people live in ZIP code 83840?: About 653 people live in the 83840 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.

Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.