83639 ZIP Code — Marsing, ID

Owyhee County, Idaho

ZIP code 83639 is located in Marsing, Idaho, within Owyhee County. It covers approximately 245.61 square miles and serves a population of 3,318 residents. This is a standard ZIP code in the Mountain (MT) timezone, served by area code 208.

About ZIP code 83639

The housing stock consists of predominantly single-family detached homes. Most homes were built in the 1990s, giving the area an established character. Median home value is $360,000. Owner-occupancy sits near the national average at 75%.

Median household income is $57,260. 43% of households receive Social Security income, suggesting a notable retiree or disability population.

The dominant occupation class is management, business, and professional, with agriculture and mining as the leading industry. The average commute of 25 minutes is near the national average.

College attainment at 14% is below the national average, consistent with a trades and production-oriented local economy.

34% of residents lack health insurance, above the national average.

Overall, ZIP code 83639 reflects a community defined by a trades-oriented workforce and a significant Social Security-dependent population.

3,318

population

245.61

sq mi land

Standard

ZIP type

Mountain (MT)

timezone

83639 ZIP code map

Cities in ZIP code 83639

Below are the cities the US Postal Service accepts for ZIP code 83639. Using any city not on this list may result in mail delivery delays.

City	Status
Marsing	Preferred

Nearby ZIP codes

83628 Homedale (8 mi) 83676 Wilder (9.5 mi) 83626 Greenleaf (11.2 mi) 83607 Caldwell (12.4 mi) 83686 Nampa (13.7 mi) 83651 Nampa (14.2 mi) 83605 Caldwell (15.2 mi) 83687 Nampa (17.5 mi) 83687 Nampa (17.5 mi) 83641 Melba (18 mi)

Demographics updated 08/2026

Population
Total population	3,318
Population density	14 / sq mi
State FIPS	16
County FIPS	073

Geography
Land area	245.61 sq mi
Water area	1.27 sq mi
Latitude	43.5176
Longitude	-116.8711
Timezone	Mountain (MT)
Area code	208

Total population by age

Gender

Race & ethnicity

Economics updated 08/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	47.5%	52.3%	41.8%
$50k – $100k	33.9%	32.1%	34.0%
$100k – $200k	16.0%	12.1%	19.5%
Over $200k	2.6%	3.5%	4.7%

Demographics & statistics

3,318

Population

People per sq mi

40.8

Median age

$57,260

Median household income

$24,142

Per capita income

$360,000

Median home value

$612

Median monthly rent

75.0%

Home ownership

13.1%

Poverty rate

0.9%

Unemployment

958

Housing units

13.6%

Bachelor's or higher

Age distribution

Male Female

175

Under 5

163

121

5–9

112

111

10–14

104

15–19

20–24

193

25–34

180

192

35–44

179

199

45–54

185

113

55–59

106

60–64

233

65–74

217

132

75–84

123

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	940	28.3%
18 and over	2,378	71.7%
65 and over	758	22.8%
Median age	40.8 years

Race & ethnicity

White 57.5%

Hispanic or Latino 19.3%

Other race 13.1%

Two or more races 7.8%

American Indian / Alaska Native 1.4%

Black or African American 0.8%

Group	Count	%
White	2,366	57.5%
Hispanic or Latino	795	19.3%
Other race	540	13.1%
Two or more races	322	7.8%
American Indian / Alaska Native	57	1.4%
Black or African American	33	0.8%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	47.5%	52.3%	41.8%
$50k – $100k	33.9%	32.1%	34.0%
$100k – $200k	16.0%	12.1%	19.5%
Over $200k	2.6%	3.5%	4.7%

Under $10k 6.8%

$10k–$15k 1.7%

$15k–$25k 11.9%

$25k–$35k 4.4%

$35k–$50k 15.9%

$50k–$75k 19.7%

$75k–$100k 14.0%

$100k–$150k 21.9%

$150k–$200k 0.3%

$200k+ 3.4%

Range	% of households
Under $10k	6.8%
$10k–$15k	1.7%
$15k–$25k	11.9%
$25k–$35k	4.4%
$35k–$50k	15.9%
$50k–$75k	19.7%
$75k–$100k	14.0%
$100k–$150k	21.9%
$150k–$200k	0.3%
$200k+	3.4%
Median income	$57,260

Housing

Home values

Under $50k 3.7%

$50k–$100k 4.7%

$100k–$150k 6.0%

$150k–$200k 18.4%

$200k–$300k 11.3%

$300k–$500k 25.2%

$500k–$1M 27.4%

$1M+ 3.2%

Housing overview

Metric	Value
Median home value	$360,000
Median rent / month	$612
Owner occupied	75.0%
Renter occupied	25.0%
Vacant	7.2%
Single-family detached	77.6%
Large apartment buildings	0.6%
Mobile homes	10.0%
Median rooms	5.2
Avg household size (owned)	2.93

Year built

Era	%
2020 or later	3.9%
2010–2019	17.3%
2000–2009	10.9%
1990–1999	21.3%
1980–1989	11.0%
1970–1979	14.5%
1960–1969	1.3%
1950–1959	6.3%
1940–1949	5.5%
1939 or earlier	8.1%

Bedrooms

Size	% of units
No bedroom (studio)	3.2%
1 bedroom	11.0%
2 bedrooms	26.4%
3 bedrooms	40.6%
4 bedrooms	15.3%
5+ bedrooms	3.5%

Vehicles per household

Vehicles	% of households
No vehicle	3.0%
1 vehicle	25.6%
2 vehicles	31.3%
3 or more	40.1%

Heating fuel

Fuel type	%
Utility gas	1.0%
Electricity	66.6%
Propane / LP gas	17.7%
Fuel oil	3.9%
Wood	8.0%

Households & families

Household type	Count	%
Married-couple family	653	56.4%
Cohabiting couple	56	4.8%
Male householder, no spouse	262	22.6%
Female householder, no spouse	186	16.1%
Households with children under 18	458	39.6%
Households with seniors (65+)	528	45.6%
Average household size	2.82

Marital status

Status	Male	Female
Never married	23.6%	15.5%
Married	59.3%	66.7%
Separated	2.6%	0.4%
Widowed	4.6%	6.1%
Divorced	10.0%	11.2%

Education

Less than 9th grade 24.6%

Some HS, no diploma 7.4%

HS graduate 26.7%

Some college, no degree 19.2%

Associate's degree 8.4%

Bachelor's degree 10.9%

Graduate / professional 2.7%

Metric	%
HS diploma or higher	68.0%
Bachelor's or higher	13.6%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	0	0.0%
Kindergarten	61	9.8%
Elementary school	287	45.9%
High school	198	31.7%
College / grad school	79	12.6%

Employment

Industry of employment

Agriculture & mining 21.1%

Construction 17.7%

Education & healthcare 14.2%

Public administration 10.6%

Professional & management 8.0%

Finance & real estate 5.0%

Arts, food & hospitality 4.9%

Retail trade 4.5%

Manufacturing 4.4%

Transportation & utilities 4.3%

Other services 2.8%

Wholesale trade 2.1%

Information 0.4%

Occupation

Category	%
Management, business & arts	33.2%
Service	13.2%
Sales & office	16.9%
Natural resources & construction	29.7%
Production & transportation	7.0%

Employment type

Type	%
Private sector	66.1%
Government	18.5%
Self-employed	15.4%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	63.5%
Carpool	17.4%
Public transit	0.0%
Walk	2.2%
Work from home	14.5%
Other means	2.4%
Avg commute (minutes)	25.1

Poverty

All people 13.1%

Under 18 years 19.5%

18 and over 10.6%

Married-couple families 5.2%

Female-led households 35.7%

Income support

Source	% of households
Social Security	42.7%
Retirement income	21.3%
Supplemental Security	3.3%
Cash public assistance	2.2%
Food stamps / SNAP	9.9%

Health indicators

Condition	%
Obesity	34.5%
High blood pressure	31.8%
High cholesterol	31.1%
Diabetes	10.9%
Heart disease	6.9%
Stroke	3.3%
Asthma	9.8%
Arthritis	23.9%
Kidney disease	3.1%
Pulmonary disease	7.3%
Cancer	6.1%

Behavior / access	%
Smoking	19.0%
Binge drinking	14.5%
No physical activity	26.7%
Less than 7 hrs sleep	32.4%
Depression	19.6%
Fair or poor health	16.8%
Poor mental health	14.3%
Poor physical health	12.2%
No health insurance	23.0%
Visited doctor (checkup)	67.0%
Visited dentist	58.2%
Cholesterol screening	84.5%
Teeth loss	17.9%

Veterans & disability

Veterans	Count	%
Civilian veterans	261	11.0%

Disability	%
Any disability	16.4%
Under 18	2.2%
18–64 years	13.5%
65 and over	39.4%

Health insurance coverage

Type	%
Private insurance	39.7%
Public insurance	38.2%
No insurance	33.5%
Uninsured under 19	39.2%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	2,980	89.8%
Spanish	469	15.7%
Other Indo-European	469	15.7%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	2,820	85.0%
Born in same state	2,820	85.0%
Born in different state	1,693	51.0%
Foreign born	0	0.0%
Naturalized citizen	498	15.0%
Not a US citizen	120	24.1%

Ancestry

Ancestry	Count	%
French	336	10.1%
Arab	242	7.3%
Italian	168	5.1%
Polish	48	1.4%

Ancestry	Count	%
Dutch	22	0.7%
English	10	0.3%
German	4	0.1%

Technology access

Metric	% of households
Computer access	34.9%
Internet access	85.5%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions about ZIP code 83639

What city is ZIP code 83639 in?

ZIP code 83639 is primarily assigned to Marsing, Idaho.

What county is ZIP code 83639 in?

ZIP code 83639 falls within Owyhee County, Idaho.

How educated is the population of ZIP code 83639?

14% of residents hold a bachelor's degree or higher — below the national average of ~33%, consistent with a trades-oriented local economy.

Does ZIP code 83639 have a large retiree population?

43% of households in ZIP code 83639 receive Social Security income, suggesting a significant retiree or disability population.

Does ZIP code 83639 have a large veteran population?

11% of civilians in ZIP code 83639 are veterans, above the national average of ~7%.

What is the typical home value in ZIP code 83639?

The median home value in ZIP code 83639 is $360,000.

What timezone is ZIP code 83639 in?

ZIP code 83639 observes the MST timezone.