Kootenai, ID · standard
ZIP Code 83840
Bonner County, Idaho - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 227
- 1,042/sq mi High-density area
- $70,833
- Median income Near-median income area
- $350,900
- Median home value Above-median home value
- 16.0%
- Bachelor's or higher Below-average bachelor's attainment
National ZIP placement
Kootenai pairs a below-median household income with above-median home values, in a low-density, homeowner-dominated area.
- 48th pct
- household income, US ZIPs
- Top 26%
- home value, US ZIPs
- 1,042
- people per sq mi
- 74%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 83840 against every reporting US ZIP.
ZIP code 83840 is a sparsely populated ZIP (a standard USPS delivery area) in Kootenai, Bonner County, Idaho, home to just 227 residents across 0.2 square miles, a density of 1,042 people per square mile, in the Los Angeles time zone.
ZIP 83840 lands in the middle-income range, with a median household income of $70,833 (3% below the average Idaho ZIP), while per-capita income is $27,443. The poverty rate is 20.5%, so the area-level income figures should not be treated as typical household experience. Median home value is $350,900 (7% below the average Idaho ZIP) and median rent is $1,642; 74.0% of occupied homes are owner-occupied.
Educational attainment sits below the national norm: 16.0% of adults hold a bachelor's degree or higher, the median age is 40.2, and the average commute is -. The page also surfaces 3 ZIP codes within roughly 10 miles and 6 more in Bonner County, so 83840 can be compared with both its immediate and county-level context.
Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 83840, Kootenai, ID · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.
Quick Facts
227
Population
0.2
Area (sq mi)
1,042
People / sq mi
Los Angeles
Time Zone
standard
ZIP Type
Who lives in ZIP 83840?
40.2
Median Age
42.1%
Male
57.9%
Female
5.5%
Foreign-Born
Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How much do residents earn?
$70,833
Median Household Income
-3% vs state ZIP avg
$27,443
Per Capita Income
20.5%
Poverty Rate
4.4%
Unemployment Rate
How ZIP 83840 ranks among Idaho ZIPs
Kootenai, ID household income vs. every Idaho ZIP code
Median household income among 250 reporting Idaho ZIPs (this ZIP's population is too small for a reliable national-corpus placement)
$70,833 Top 50% higher than 50% of 250 Idaho ZIPs
Each bar is a $20K-wide band; taller bars hold more Idaho ZIPs. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source U.S. Census Bureau, ACS 5-Year Estimates · 2019–2023
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What is the education profile here?
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
Housing stock: occupied vs vacant
261housing units
261
Total Housing Units
242
Occupied Units
19
Vacant Units
2.52
Avg Household Size
Occupancy Type
$350,900
Median Home Value
-7% vs state ZIP avg
$1,642
Median Rent
2003
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What businesses operate in this ZIP?
Census Bureau data shows 12 business establishments in ZIP 83840, employing approximately 91 people with a combined annual payroll of $4,096,000.
12
Businesses
91
Employees
$4.1M
Annual Payroll
1
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Construction | 3 | 25.0% |
Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.
Nearby ZIP Codes
Want a side-by-side? Compare 83840 vs 83852 →
ZIP 83840 vs its nearest neighbors, by population
Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 83860
Sagle (83860)
6,119 residents
- 83852 884
Ponderay (83852)
884 residents
- 83840 227
Kootenai (83840)
227 residents
- 83825 190
Dover (83825)
190 residents
What this shows Among its immediate neighbors, ZIP 83840 ranks #3 by population - useful context the national average alone can't give.
ZIP 83840 vs its nearest neighbors, by median income
Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 83860
Sagle (83860)
$71,563 median income
- 83840
Kootenai (83840)
$70,833 median income
- 83825
Dover (83825)
$53,125 median income
- 83852
Ponderay (83852)
$50,385 median income
What this shows By household income, ZIP 83840 ranks #2 of 4 neighboring ZIPs, local affluence varies block to block, not just metro to metro.
Nationwide ZIPs with similar ACS profiles
Two Census-derived peer sets for ZIP 83840, both outside ID so the neighborhoods are not geographic containment (Nearby and same-county blocks stay local).
Similar median household income
Nearest cross-state ZIPs by ACS median household income.
More ZIP Codes in Bonner County
Related Areas
Frequently Asked Questions
What county is ZIP code 83840 in?
ZIP code 83840 (Kootenai) is located in Bonner County, Idaho. Bonner County contains multiple ZIP codes, see the full list at /counties/bonner-id.
What is the population of ZIP code 83840?
ZIP code 83840 in Kootenai, ID has a population of 227 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 83840?
The median household income in ZIP 83840 is $70,833, which is 7% below the national average of $76,288.
What is the average home value in ZIP 83840?
The median home value in ZIP 83840 is $350,900, which is 26% above the national average of $278,155.
What is the demographic makeup of ZIP 83840?
The largest racial group in ZIP 83840 is White at 94.8%. Hispanic or Latino residents make up 2.5% of the population.
How many businesses are in ZIP code 83840?
ZIP code 83840 has 12 business establishments employing approximately 91 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What is the education level in ZIP code 83840?
In ZIP code 83840, 63.9% of residents aged 25+ have a high school diploma or higher, and 16.0% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What percentage of residents own vs. rent in ZIP 83840?
In ZIP code 83840, approximately 74.0% of occupied housing units are owner-occupied and 26.0% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 83840?
The poverty rate in ZIP code 83840 is 20.5% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.
Related
Take this with you
What to do with ZIP 83840's numbers, next.
- See how ZIP 83840 compares to a neighboring ZIP code on the same Census fields Compare this ZIP
- Check where Kootenai, ID ranks among every U.S. ZIP code on income, education, or homeownership View national rankings
- Save this ZIP to your shortlist to track alongside others you're considering View your shortlist
ZIP Code Tabulation Areas (ZCTAs) are Census Bureau approximations of USPS ZIP codes; figures describe the ZCTA area, not any single address within it.