Bruneau, ID · standard
ZIP Code 83604
Owyhee County, Idaho - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 762
- 0/sq mi Low-density area
- $51,810
- Median income Below-median income area
- 15.8%
- Bachelor's or higher Below-average bachelor's attainment
National ZIP placement
Bruneau pairs one of the lowest household incomes in the country, in a rural, homeowner-dominated area.
- 17th pct
- household income, US ZIPs
- 0
- people per sq mi
- 71%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 83604 against every reporting US ZIP.
ZIP code 83604 is a sparsely populated ZIP (a standard USPS delivery area) in Bruneau, Owyhee County, Idaho, home to just 762 residents across 2540.0 square miles, a density of 0 people per square mile, in the Boise time zone.
ZIP 83604 reports a modest median household income of $51,810 (29% below the average Idaho ZIP), while per-capita income is $26,552. Both reported hardship measures are comparatively low in absolute terms: poverty is 4.3% and unemployment is 0.0%. The ACS does not report a median home value for this ZIP, so housing cost context is limited to the available tenure and rent fields.
Educational attainment sits below the national norm: 15.8% of adults hold a bachelor's degree or higher, the median age is 41.7, and the average commute is -. No nearby ZIP peer set is available for this delivery area, so the Idaho and national benchmarks above are the appropriate context for 83604.
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 83604, Bruneau, 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
762
Population
2540.0
Area (sq mi)
0
People / sq mi
Boise
Time Zone
standard
ZIP Type
Who lives in ZIP 83604?
41.7
Median Age
45.8%
Male
54.2%
Female
22.5%
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?
$51,810
Median Household Income
-29% vs state ZIP avg
$26,552
Per Capita Income
4.3%
Poverty Rate
0.0%
Unemployment Rate
How ZIP 83604 ranks among Idaho ZIPs
Bruneau, 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)
$51,810 10th percentile higher than 10% 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
313housing units
313
Total Housing Units
242
Occupied Units
71
Vacant Units
2.38
Avg Household Size
Occupancy Type
1981
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What businesses operate in this ZIP?
Census Bureau data shows 10 business establishments in ZIP 83604, employing approximately 70 people with a combined annual payroll of $3,215,000.
10
Businesses
70
Employees
$3.2M
Annual Payroll
0
Industry Sectors
Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.
Nationwide ZIPs with similar ACS profiles
Two Census-derived peer sets for ZIP 83604, 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 Owyhee County
Related Areas
Frequently Asked Questions
What county is ZIP code 83604 in?
ZIP code 83604 (Bruneau) is located in Owyhee County, Idaho. Owyhee County contains multiple ZIP codes, see the full list at /counties/owyhee-id.
What is the population of ZIP code 83604?
ZIP code 83604 in Bruneau, ID has a population of 762 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 83604?
The median household income in ZIP 83604 is $51,810, which is 32% below the national average of $76,288.
What is the demographic makeup of ZIP 83604?
The largest racial group in ZIP 83604 is White at 63.8%. Hispanic or Latino residents make up 31.9% of the population.
How many businesses are in ZIP code 83604?
ZIP code 83604 has 10 business establishments employing approximately 70 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What is the education level in ZIP code 83604?
In ZIP code 83604, 64.0% of residents aged 25+ have a high school diploma or higher, and 15.8% 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 83604?
In ZIP code 83604, approximately 71.1% of occupied housing units are owner-occupied and 28.9% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 83604?
The poverty rate in ZIP code 83604 is 4.3% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.
Related
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What to do with ZIP 83604's numbers, next.
- See how ZIP 83604 compares to a neighboring ZIP code on the same Census fields Compare this ZIP
- Check where Bruneau, ID ranks among every U.S. ZIP code on income, education, or homeownership View national rankings
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ZIP Code Tabulation Areas (ZCTAs) are Census Bureau approximations of USPS ZIP codes; figures describe the ZCTA area, not any single address within it.