Residential delivery area · Idaho
ZIP Code 83639: Marsing, ID
ZIP code 83639 uses the postal name Marsing, Idaho and lies entirely in Owyhee County (Census 2020 ZIP-county file). About 3,300 people live there (Census Bureau, ACS 2020-2024). Median household income is $64,042 (Census Bureau, ACS 2020-2024). By Census place, under 1% of its land lies in Marsing; more than 99% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Marsing · its only residential ZIP
- County
- Owyhee County
- Census places
- Marsing
- Metro area
- Boise City, ID
- House district
- ID-1 119th Congress
- State
- Idaho
- Time zone
- Mountain
- Land area
- 245.6 sq mi · 13 people per sq mi
Where is ZIP code 83639?
83639 centers on 43.400°, -116.899° and covers 245.6 square miles of land plus 1.3 of water. It borders 7 ZIP codes: 83628, 83641, 97901, 83676, 83607, 83650, 97910.
The map draws ZIP code areas only. For the streets inside 83639, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 83639 compare with the rest of Owyhee County?
| Measure | 83639 | In Owyhee County | In ID |
|---|---|---|---|
| People (ACS 2020-2024) | 3,311 | 5th of 12 | 88th of 279 |
| Median household income | $64k | 4th of 5 | 101st of 126 |
| Median home value | $462k | 1st of 5 | 33rd of 138 |
Its median household income is higher than in 37% of U.S. residential ZIP codes, and it is denser than 20% of all U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 83639?
The 2020 Census counted 3,170 people in 83639; the ACS, which samples households over 2020-2024, estimates 3,311. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 3,311±362 (90% margin)
- 2020 Census count
- 3,170
- Households
- 1,149
- Median age
- 38.3
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 83639?
Of the 3,311 people the ACS estimates in 83639, 29.5% are under 18 and 21.0% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (71.7%), then Hispanic or Latino (26.0%).
- Under 1829.5%
- 18 to 6449.5%
- 65 and older21.0%
- White, not Hispanic71.7%
- Hispanic or Latino26.0%
- Other or two or more2.2%
- Black, not Hispanic0.2%
- Asian, not Hispanic0.0%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 83639 earn?
Median household income is $64,042 (ACS 2020-2024), the 4th highest of the 5 ranked ZIP codes in Owyhee County.
- Median household income
- $64,042±$11,897
- Income per person
- $25,499
- Below the poverty line
- 10.6%
- Unemployed (of the labor force)
- 0.9%
- Adults 25+ with a bachelor's degree
- 13.7%
- Adjusted gross income per tax return, 2022
- $73,7561,540 returns; wages 60% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 83639?
FHFA's house price index for 83639, built from repeat sales and appraisals of the same homes, rose 191% from 2015 to 2025 and rose 52% from 2020 to 2025, and moved −6.2% in 2025.
- Median home value (owners' estimate)
- $461,900
- Median gross rent
- $661
- Homes owned by their occupants
- 76.2%
- Housing units
- 1,247
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 83639?
65 business establishments had a location in this ZIP code in 2023, 16 more than in 2018; the most are in construction (ZIP Code Business Patterns).
- Construction13
- Accommodation and food services10
- Retail trade9
- Administrative and support and waste management and remediation services7
- Transportation and warehousing6
- Health care and social assistance6
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 83639?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 83628 | Homedale | 5,006 | $69k | 12.8 mi |
| 83641 | Melba | 4,061 | $85k | 13.7 mi |
| 97901 | Adrian, OR | 954 | $46k | 16.5 mi |
| 83676 | Wilder | 5,105 | $67k | 17.7 mi |
| 83607 | Caldwell | 35,491 | $85k | 22.9 mi |
| 83650 | Murphy | 464 | $57k | 36.7 mi |
| 97910 | Jordan Valley, OR | 645 | $73k | 48.6 mi |
| 83686 | Nampa | 60,993 | $87k | 16.3 mi (near) |
| 83651 | Nampa | 38,121 | $70k | 18.8 mi (near) |
| 83626 | Greenleaf | 1,935 | $70k | 18.9 mi (near) |
| 83605 | Caldwell | 41,325 | $68k | 22.1 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.