83530 ZIP Code — Grangeville, ID

Idaho County, Idaho

ZIP code 83530 is located in Grangeville, Idaho, within Idaho County. It covers approximately 390.30 square miles and serves a population of 5,840 residents. This is a standard ZIP code in the Pacific (PT) timezone, served by area code 208/986.

About ZIP code 83530

The housing stock consists of predominantly single-family detached homes. Most homes were built in the 1970s, giving the area an established character. Median home value is $260,300. Owner-occupancy sits near the national average at 70%.

Median household income is $56,168. 42% of households receive Social Security income, suggesting a notable retiree or disability population.

The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 16 minutes is near the national average.

Educational attainment is near the national average, with 26% of residents holding a bachelor's degree or higher.

21% of residents lack health insurance, above the national average.

5,840

population

390.30

sq mi land

Standard

ZIP type

Pacific (PT)

timezone

83530 ZIP code map

Cities in ZIP code 83530

Below are the cities the US Postal Service accepts for ZIP code 83530. Using any city not on this list may result in mail delivery delays.

City	Status
Grangeville	Preferred

Nearby ZIP codes

83552 Stites (6 mi) 83554 White Bird (14 mi) 83533 Greencreek (15.5 mi) 83536 Kamiah (18.3 mi)

Demographics updated 05/2026

Population
Total population	5,840
Population density	15 / sq mi
State FIPS	16
County FIPS	049

Geography
Land area	390.30 sq mi
Water area	0.73 sq mi
Latitude	45.9406
Longitude	-116.0902
Timezone	Pacific (PT)
Area code	208/986

Total population by age

Gender

Race & ethnicity

Economics updated 05/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	49.6%	55.3%	41.8%
$50k – $100k	31.3%	28.8%	34.0%
$100k – $200k	17.2%	13.6%	19.5%
Over $200k	1.8%	2.4%	4.7%

Demographics & statistics

5,840

Population

People per sq mi

45.4

Median age

$56,168

Median household income

$30,937

Per capita income

$260,300

Median home value

$797

Median monthly rent

69.9%

Home ownership

11.0%

Poverty rate

3.1%

Unemployment

2,237

Housing units

26.3%

Bachelor's or higher

Age distribution

Male Female

247

Under 5

245

202

5–9

201

177

10–14

176

110

15–19

109

125

20–24

124

193

25–34

191

397

35–44

393

237

45–54

234

230

55–59

228

264

60–64

262

385

65–74

381

301

75–84

298

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	1,384	23.7%
18 and over	4,456	76.3%
65 and over	1,495	25.6%
Median age	45.4 years

Race & ethnicity

White 87.1%

American Indian / Alaska Native 4.1%

Two or more races 3.3%

Hispanic or Latino 3.2%

Other race 1.6%

Asian 0.6%

Black or African American 0.1%

Group	Count	%
White	5,255	87.1%
American Indian / Alaska Native	247	4.1%
Two or more races	199	3.3%
Hispanic or Latino	190	3.2%
Other race	97	1.6%
Asian	38	0.6%
Black or African American	4	0.1%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	49.6%	55.3%	41.8%
$50k – $100k	31.3%	28.8%	34.0%
$100k – $200k	17.2%	13.6%	19.5%
Over $200k	1.8%	2.4%	4.7%

Under $10k 2.6%

$10k–$15k 6.4%

$15k–$25k 13.3%

$25k–$35k 10.5%

$35k–$50k 15.9%

$50k–$75k 10.5%

$75k–$100k 16.1%

$100k–$150k 17.6%

$150k–$200k 2.6%

$200k+ 4.6%

Range	% of households
Under $10k	2.6%
$10k–$15k	6.4%
$15k–$25k	13.3%
$25k–$35k	10.5%
$35k–$50k	15.9%
$50k–$75k	10.5%
$75k–$100k	16.1%
$100k–$150k	17.6%
$150k–$200k	2.6%
$200k+	4.6%
Median income	$56,168

Housing

Home values

Under $50k 0.9%

$50k–$100k 11.3%

$100k–$150k 12.0%

$150k–$200k 10.7%

$200k–$300k 33.9%

$300k–$500k 24.5%

$500k–$1M 6.7%

Housing overview

Metric	Value
Median home value	$260,300
Median rent / month	$797
Owner occupied	69.9%
Renter occupied	30.1%
Vacant	19.5%
Single-family detached	80.3%
Large apartment buildings	0.3%
Mobile homes	12.3%
Median rooms	6.6
Avg household size (owned)	2.27

Year built

Era	%
2020 or later	0.0%
2010–2019	5.5%
2000–2009	6.2%
1990–1999	11.0%
1980–1989	11.8%
1970–1979	23.0%
1960–1969	14.4%
1950–1959	4.3%
1940–1949	6.7%
1939 or earlier	17.1%

Bedrooms

Size	% of units
No bedroom (studio)	3.0%
1 bedroom	5.3%
2 bedrooms	19.2%
3 bedrooms	47.5%
4 bedrooms	19.0%
5+ bedrooms	6.0%

Vehicles per household

Vehicles	% of households
No vehicle	1.0%
1 vehicle	30.3%
2 vehicles	30.6%
3 or more	38.1%

Heating fuel

Fuel type	%
Utility gas	0.6%
Electricity	50.3%
Propane / LP gas	9.4%
Fuel oil	13.0%
Wood	26.0%
Solar	0.8%

Households & families

Household type	Count	%
Married-couple family	1,436	60.4%
Cohabiting couple	125	5.3%
Male householder, no spouse	205	8.6%
Female householder, no spouse	611	25.7%
Households with children under 18	698	29.4%
Households with seniors (65+)	1,002	42.2%
Average household size	2.42

Marital status

Status	Male	Female
Never married	14.7%	11.8%
Married	70.5%	61.8%
Separated	0.0%	0.0%
Widowed	3.4%	13.7%
Divorced	11.3%	12.7%

Education

Less than 9th grade 2.6%

Some HS, no diploma 6.0%

HS graduate 27.0%

Some college, no degree 24.2%

Associate's degree 13.9%

Bachelor's degree 19.7%

Graduate / professional 6.6%

Metric	%
HS diploma or higher	91.4%
Bachelor's or higher	26.3%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	77	7.4%
Kindergarten	162	15.5%
Elementary school	579	55.6%
High school	175	16.8%
College / grad school	49	4.7%

Employment

Industry of employment

Education & healthcare 25.7%

Public administration 12.4%

Agriculture & mining 10.3%

Construction 9.2%

Other services 8.6%

Manufacturing 8.0%

Arts, food & hospitality 6.2%

Transportation & utilities 6.0%

Professional & management 5.4%

Retail trade 4.1%

Wholesale trade 3.1%

Finance & real estate 0.7%

Information 0.3%

Occupation

Category	%
Management, business & arts	32.3%
Service	25.9%
Sales & office	20.8%
Natural resources & construction	10.9%
Production & transportation	10.1%

Employment type

Type	%
Private sector	70.0%
Government	21.5%
Self-employed	8.6%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	78.5%
Carpool	10.0%
Public transit	0.0%
Walk	8.3%
Work from home	2.1%
Other means	1.2%
Avg commute (minutes)	16.1

Poverty

All people 11.0%

Under 18 years 6.4%

18 and over 12.4%

Married-couple families 12.3%

Female-led households 10.7%

Income support

Source	% of households
Social Security	42.4%
Retirement income	21.7%
Supplemental Security	0.8%
Cash public assistance	1.2%
Food stamps / SNAP	5.7%

Health indicators

Condition	%
Obesity	33.3%
High blood pressure	37.4%
High cholesterol	34.4%
Diabetes	13.3%
Heart disease	9.5%
Stroke	4.6%
Asthma	10.3%
Arthritis	29.5%
Kidney disease	4.1%
Pulmonary disease	9.8%
Cancer	8.1%

Behavior / access	%
Smoking	18.4%
Binge drinking	12.3%
No physical activity	25.3%
Less than 7 hrs sleep	31.3%
Depression	18.4%
Fair or poor health	18.5%
Poor mental health	13.3%
Poor physical health	14.2%
No health insurance	16.2%
Visited doctor (checkup)	68.6%
Visited dentist	57.2%
Cholesterol screening	87.6%
Teeth loss	19.3%

Veterans & disability

Veterans	Count	%
Civilian veterans	487	10.9%

Disability	%
Any disability	12.6%
Under 18	7.0%
18–64 years	5.1%
65 and over	33.7%

Health insurance coverage

Type	%
Private insurance	53.3%
Public insurance	36.6%
No insurance	21.2%
Uninsured under 19	33.7%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	5,348	91.6%
Spanish	139	2.6%
Other Indo-European	126	2.4%
Asian & Pacific Islander	0	0.0%
Other languages	13	0.2%

Place of birth & citizenship

Origin	Count	%
Native born (US)	5,718	97.9%
Born in same state	5,673	97.1%
Born in different state	3,152	54.0%
Foreign born	45	0.8%
Naturalized citizen	122	2.1%
Not a US citizen	47	38.5%

Ancestry

Ancestry	Count	%
Italian	767	13.1%
French	696	11.9%
Arab	662	11.3%
Polish	235	4%

Ancestry	Count	%
English	144	2.5%
German	32	0.5%
Dutch	25	0.4%

Technology access

Metric	% of households
Computer access	40.7%
Internet access	89.3%

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

Frequently asked questions about ZIP code 83530

What city is ZIP code 83530 in?

ZIP code 83530 is primarily assigned to Grangeville, Idaho.

What county is ZIP code 83530 in?

ZIP code 83530 falls within Idaho County, Idaho.

Does ZIP code 83530 have an older population?

26% of residents in ZIP code 83530 are 65 or older, above the national average of ~17%.

Does ZIP code 83530 have a large retiree population?

42% of households in ZIP code 83530 receive Social Security income, suggesting a significant retiree or disability population.

Does ZIP code 83530 have a large veteran population?

11% of civilians in ZIP code 83530 are veterans, above the national average of ~7%.

What is the population of ZIP code 83530?

ZIP code 83530 has an estimated population of 5,840 residents, with a density of 15 people per square mile.

What timezone is ZIP code 83530 in?

ZIP code 83530 observes the PST timezone.