Zip code 83428: Irwin, Idaho

Q: What city is zip code 83428?

83428 is assigned to Irwin, Idaho. The city name is the one the Postal Service prefers for mail addressed to this zip code.

Q: What county is 83428 in?

83428 is in Bonneville County, Idaho.

Q: What is the population of 83428?

About 576 people live in 83428, according to the Census Bureau's American Community Survey.

Q: What is the median household income in 83428?

The median household income in 83428 is $68,750.

Q: What zip codes are near 83428?

The closest zip codes to 83428 are 83014, 83449, 83455, 83002, 83025.

Residential delivery areaBonneville CountyMountain Time

Population

576

Median household income

$69K

U.S. $81K

Median home value

$574K

U.S. $333K

Median rent

—

U.S. $1,413

Median age

56.2

U.S. 38.9

Land area

249 sq mi

2 people/sq mi

Boundary is the Census Bureau's ZIP Code Tabulation Area, which closely tracks the postal delivery area.

About 83428

83428 is a rural zip code in Irwin, Idaho (Bonneville County), covering 249 sq mi of land. About 576 people live here, or 2 per square mile. The median resident is 56.2 years old, compared with 38.9 nationally.

The median household earns $68,750 a year, 15% below the national median of $80,734. 5.7% of residents live below the poverty line (U.S.: 12.5%). A typical home is valued at $574,400, or 8.4 years of median household income (U.S.: 4.1 years), which makes homes relatively expensive for local earners. 98% of occupied homes are lived in by their owners.

32% of adults hold a bachelor's degree or higher (U.S.: 36%). Commuters average 41.7 minutes each way, and 16% of workers work from home. The most common jobs among working residents are in management; production and manufacturing; and office and administrative support. 33% of them are self-employed (U.S.: 10%).

How 83428 compares

Sorted from highest to lowest national percentile

Homeownership rate97.5%
99th
StrengthU.S. 65.2% · ID 72.1%18th of 256 in ID
Unemployment rate19.6%
99th
WeaknessU.S. 5.2% · ID 3.7%6th of 256 in ID
Housing vacancy54%
99th
U.S. 10.1% · ID 10.3%20th of 256 in ID
Self-employed workers33.3%
99th
U.S. 10% · ID 12.5%22nd of 256 in ID
Income inequality (Gini)0.643
99th
WeaknessU.S. 0.483 · ID 0.4441st of 255 in ID
Median age56.2
98th
U.S. 38.9 · ID 37.346th of 256 in ID
Average commute41.7 min
98th
WeaknessU.S. 26.4 min · ID 21.6 min14th of 233 in ID
Uninsured rate21.4%
96th
WeaknessU.S. 8.4% · ID 9.1%9th of 256 in ID
Residents 65 and older26%
93rd
U.S. 17.2% · ID 17%79th of 256 in ID
Per capita income$67,710
90th
StrengthU.S. $44,673 · ID $38,95213th of 256 in ID
Government workers20.5%
86th
U.S. 14.5% · ID 15%72nd of 256 in ID
Median home value$574,400
80th
U.S. $332,700 · ID $418,60027th of 241 in ID
Median earnings per worker$61,250
78th
U.S. $49,666 · ID $43,42117th of 253 in ID
Work from home16%
65th
U.S. 15.1% · ID 13.3%67th of 256 in ID
Bachelor's degree or higher31.7%
50th
U.S. 35.7% · ID 31.8%59th of 256 in ID
Median household income$68,750
34th
U.S. $80,734 · ID $77,800138th of 242 in ID
Veterans4%
26th
U.S. 6.2% · ID 8%211th of 256 in ID
Broadband access88.4%
25th
U.S. 91% · ID 91.9%176th of 256 in ID
Poverty rate5.7%
16th
StrengthU.S. 12.5% · ID 10.6%199th of 256 in ID
Foreign-born residents1.2%
7th
U.S. 14.1% · ID 5.9%177th of 256 in ID
Rent-burdened renters33.3%
7th
StrengthU.S. 51.1% · ID 46.9%145th of 234 in ID
Diversity index12.5
6th
U.S. 61.4 · ID 36.2204th of 256 in ID
Residents under 1812.7%
5th
U.S. 22% · ID 24.1%217th of 256 in ID
Population576
1st
U.S. 334,922,499 · ID 1,934,262193rd of 256 in ID
Population density2/sq mi
1st
U.S. 95/sq mi · ID 23/sq mi221st of 256 in ID
Tech workers0%
1st
U.S. 3.8% · ID 2.7%190th of 256 in ID
Healthcare workers3.2%
1st
U.S. 9.7% · ID 9.5%207th of 256 in ID

Measure	83428	Bonneville	ID	U.S.	National percentile	Rank in ID
Homeownership rateStrength	97.5%	71.7%	72.1%	65.2%	99th	18th of 256
Unemployment rateWeakness	19.6%	4.6%	3.7%	5.2%	99th	6th of 256
Housing vacancy	54%	7%	10.3%	10.1%	99th	20th of 256
Self-employed workers	33.3%	11%	12.5%	10%	99th	22nd of 256
Income inequality (Gini)Weakness	0.643	0.425	0.444	0.483	99th	1st of 255
Median age	56.2	33.6	37.3	38.9	98th	46th of 256
Average commuteWeakness	41.7 min	20.8 min	21.6 min	26.4 min	98th	14th of 233
Uninsured rateWeakness	21.4%	8.4%	9.1%	8.4%	96th	9th of 256
Residents 65 and older	26%	13.9%	17%	17.2%	93rd	79th of 256
Per capita incomeStrength	$67,710	$35,922	$38,952	$44,673	90th	13th of 256
Government workers	20.5%	16.7%	15%	14.5%	86th	72nd of 256
Median home value	$574,400	$368,800	$418,600	$332,700	80th	27th of 241
Median earnings per worker	$61,250	$41,556	$43,421	$49,666	78th	17th of 253
Work from home	16%	10.4%	13.3%	15.1%	65th	67th of 256
Bachelor's degree or higher	31.7%	33.1%	31.8%	35.7%	50th	59th of 256
Median household income	$68,750	$79,068	$77,800	$80,734	34th	138th of 242
Veterans	4%	7.9%	8%	6.2%	26th	211th of 256
Broadband access	88.4%	92.9%	91.9%	91%	25th	176th of 256
Poverty rateStrength	5.7%	9.8%	10.6%	12.5%	16th	199th of 256
Foreign-born residents	1.2%	4.1%	5.9%	14.1%	7th	177th of 256
Rent-burdened rentersStrength	33.3%	39.4%	46.9%	51.1%	7th	145th of 234
Diversity index	12.5	33.5	36.2	61.4	6th	204th of 256
Residents under 18	12.7%	29.8%	24.1%	22%	5th	217th of 256
Population	576	129,523	1,934,262	334,922,499	1st	193rd of 256
Population density	2/sq mi	69/sq mi	23/sq mi	95/sq mi	1st	221st of 256
Tech workers	0%	2.7%	2.7%	3.8%	1st	190th of 256
Healthcare workers	3.2%	10.9%	9.5%	9.7%	1st	207th of 256

The percentile is the share of Americans who live in a zip code with a lower value, so the 50th percentile is typical. Rank 1 is the highest value in the state. Both include zip codes with at least 100 residents. Strengths and weaknesses mark measures in the best or worst fifth nationally, where higher or lower is clearly better (income, poverty, education, commute, broadband, insurance and similar). Measures like age or density are left unmarked.

People

Age

Under 5

13%

5–17

15%

18–24

25–34

35–44

11%

45–54

28%

55–64

20%

65–74

75+

Median age

56.2

Under 18

12.7%

65 and over

26%

Race and ethnicity

White93%
Black0%
Hispanic4%
Asian0%
Native American0%
Pacific Islander0%
Other0%
Multiracial3%

Diversity index

12.5

U.S. 61.4

Foreign-born

1.2%

U.S. 14.1%

Born in state

42.5%

Language spoken at home (households)

English only

93%

Spanish

Other Indo-European

Asian / Pacific

Other

Households

Households: 241
Average household size: 2.4
Family households: 70.1%
Married couples: 68%
Living alone: 27.4%
Veterans (of adults): 4%
Male / female: 52% / 48%

Income and poverty

Household income distribution

<$25k

13%

$25–50k

11%

$50–75k

36%

$75–100k

$100–150k

17%

$150–200k

$200k+

12%

Median household income

83428

$68,750

Bonneville Co.

$79,068

Idaho

$77,800

United States

$80,734

Per capita income

$67,710

U.S. $44,673

Poverty rate

5.7%

U.S. 12.5%

Households earning $150K+

15.4%

U.S. 23%

Income inequality (Gini)

0.643

U.S. 0.483

Housing

Median home value

83428

$574,400

Bonneville Co.

$368,800

Idaho

$418,600

United States

$332,700

Median gross rent

83428

—

Bonneville Co.

$1,133

Idaho

$1,238

United States

$1,413

Types of housing

Single-family

80%

2–4 units

5–19 units

20+ units

Mobile home

18%

Boat, RV, van

Housing units: 524
Owner-occupied: 97.5%
Vacant: 54%
Median year built: 1980
Median rooms: 5.5
Renters paying 30%+ of income: 33.3%
Renters paying 50%+ of income: 0%
Home value to income: 8.4× (U.S. 4.1×)

Work and commute

How people get to work

Drove alone

74%

Carpooled

Transit

Walked

Bicycle

Worked from home

16%

Other

Commute time (one way)

<10 min

15%

10–19

15%

20–29

16%

30–44

45–59

60+

44%

Average commute

41.7 min

U.S. 26.4 min

Unemployment

19.6%

U.S. 5.2%

In labor force

38.6%

U.S. 63.5%

Jobs and careers

What employed residents do, wherever they work

Occupations

Management

18%

Production

13%

Office and admin

10%

Construction and repair

10%

Cleaning and personal care

10%

Arts, media and sports

Business and finance

Legal and social services

Sales

Transportation and moving

Healthcare

Education

Food service

Police and fire

Farming, fishing and forestry

Computer and math

Engineering and science

Industries

Agriculture and mining

20%

Transportation, warehousing and utilities

13%

Construction

12%

Education

11%

Manufacturing

Professional and technical services

Admin, support and management

Other services

Retail

Health care and social assistance

Restaurants and hotels

Finance, insurance and real estate

Public administration

Arts and recreation

Wholesale

Information

Median earnings per worker

$61,250

U.S. $49,666

Self-employed

33.3%

U.S. 10%

Government workers

20.5%

U.S. 14.5%

Nonprofit workers

U.S. 8.8%

Median earnings by type of work

Type of work	83428	U.S.
Management, business, science and arts	$106,818	$74,888
Service	$45,500	$26,804
Sales and office	$28,750	$40,476
Construction and maintenance	$124,063	$49,199
Production and transportation	$50,714	$39,989

Education, internet and health coverage

Highest education (adults 25+)

No diploma

High school

30%

Some college

20%

Associate's

18%

Bachelor's

26%

Graduate

High school graduate or higher: 98.8%
Bachelor's degree or higher: 31.7%
Graduate or professional degree: 5.8%
Households with broadband: 88.4%
Cable, fiber or DSL: 65.1%
No internet access: 1.2%
Without health insurance: 21.4%
Limited-English households: 0%

Geography

City (USPS): Irwin
State: Idaho
County: Bonneville County
Center point: 43.3927° N, 111.1201° W
Land area: 249 sq mi
Water area: 24 sq mi
Time zone: Mountain Time (UTC-7, UTC-6 in summer)
Zip type: Residential delivery area

Zip codes near 83428

Search by radius

Zip	City	Distance	Population	IncomeMedian income	Home value
83014	Wilson, WY	8.6 mi	3,098	$140,473	$2,000,000+
83449	Swan Valley, ID	12 mi	273	$82,368	$574,000
83455	Victor, ID	15 mi	6,173	$121,964	$789,100
83002	Jackson, WY · PO box	19 mi	—	—	—
83025	Teton Village, WY	20 mi	799	$106,611	$2,000,000+
83120	Freedom, WY	20 mi	232	$59,200	$526,300
83422	Driggs, ID	22 mi	3,847	$96,530	$548,600
83443	Ririe, ID	23 mi	1,364	$65,590	$247,700
83285	Wayan, ID	24 mi	80	—	—
83001	Jackson, WY	25 mi	17,445	$124,717	$1,669,100
83118	Etna, WY	26 mi	433	$69,508	$359,500
83012	Moose, WY	27 mi	189	—	—

Questions about 83428

What city is zip code 83428?

83428 is assigned to Irwin, Idaho. The city name is the one the Postal Service prefers for mail addressed to this zip code.

What county is 83428 in?

83428 is in Bonneville County, Idaho.

What is the population of 83428?

About 576 people live in 83428, according to the Census Bureau's American Community Survey.

What time zone is 83428 in?

83428 is in Mountain Time.

What is the median household income in 83428?

The median household income in 83428 is $68,750.

What zip codes are near 83428?

The closest zip codes to 83428 are 83014, 83449, 83455, 83002, 83025.

Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 83428, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.