PlainZIP

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
$51,810
Median income
15.8%
Bachelor's or higher

The verdict

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 Idaho average), while per-capita income is $26,552. The poverty rate stands at 4.3% and the unemployment rate at 0.0%. On housing, the median home value is - with median rent at - per month, and 71.1% of occupied units are owner-occupied.

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 -. Idaho and national benchmarks, shown above, are the best way to contextualize 83604, not the raw numbers alone.

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

Neighborhood Scorecard
Get an A-F grade across income, safety, housing, rent, education, commute, and childcare for this ZIP code.
View Scorecard →

Who lives in ZIP 83604?

41.7

Median Age

45.8%

Male

54.2%

Female

22.5%

Foreign-Born

White 63.8%
African American 0.0%
Asian 0.0%
American Indian or Alaska Native 3.6%
Native Hawaiian or Pacific Islander 0.0%
Two or More Ethnicities 0.7%
Hispanic or Latino 31.9%

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

$26,552

Per Capita Income

4.3%

Poverty Rate

0.0%

Unemployment Rate

How ZIP 83604 ranks nationally

Bruneau, ID household income vs. every US ZIP code

Median household income, the full national distribution, with this ZIP marked

$51,810 17th percentile higher than 17% of 30,318 US ZIPs

$0–$20,000: 118 US ZIPs (0%). Below this entry. $20,000–$40,000: 1,573 US ZIPs (5%). Below this entry. $40,000–$60,000: 7,092 US ZIPs (23%). This entry sits in this band. $60,000–$80,000: 9,980 US ZIPs (33%). Above this entry. $80,000–$100,000: 5,778 US ZIPs (19%). Above this entry. $100,000–$120,000: 2,855 US ZIPs (9%). Above this entry. $120,000–$140,000: 1,362 US ZIPs (4%). Above this entry. $140,000–$160,000: 686 US ZIPs (2%). Above this entry. $160,000–$180,000: 364 US ZIPs (1%). Above this entry. $180,000–$200,000: 186 US ZIPs (1%). Above this entry. $200,000–$220,000: 324 US ZIPs (1%). Above this entry. This ZIP $0 $200K+ every reporting US ZIP, bucketed by value

Each bar is a $20K-wide band; taller bars hold more US 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?

High School Graduate or Higher 64.0%
Bachelor's Degree or Higher 15.8%

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What does housing look like?

313

Total Housing Units

242

Occupied Units

71

Vacant Units

2.38

Avg Household Size

Occupancy Type

Owner 71.1%
Renter 28.9%

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.

More ZIP Codes in Owyhee County

83628 standard
Homedale, ID
Pop: 4,329
83639 standard
Marsing, ID
Pop: 3,300
83624 standard
Grand View, ID
Pop: 1,195
83650 standard
Murphy, ID
Pop: 552

Related Areas

Owyhee County Bruneau, ID Idaho

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.

Read our methodology to see how this data is sourced, computed, and verified.