Downey ZIP Code List — Bannock County, ID

There is one unique ZIP code in Downey, Idaho and it is 83234. Area code: 208.

ZIP codes

270.24

sq mi land

0.11

sq mi water

208

area code

Downey, ID ZIP code map

About Downey, ID

Downey, Idaho, is a small and charming city located in Bannock County. Known for its friendly community and scenic landscapes, Downey offers a quaint lifestyle amidst the beauty of Idaho. This tranquil town is an ideal location for those seeking a peaceful environment while remaining connected to nearby urban areas.

Location & geography

Downey is situated in southeastern Idaho, approximately 25 miles north of the city of Pocatello and about 75 miles south of Idaho Falls. The surrounding terrain features a mix of plains and rolling hills, with a total land area of 270.24 square miles. While the city has a minor water area of 0.11 square miles, its location offers breathtaking views of the surrounding landscapes.

Community & economy

The character of Downey is defined by its welcoming residents and strong community values, fostering a tight-knit environment. The local economy includes agriculture as a primary industry, providing a backbone for daily life and commerce. Residents often enjoy a slower pace of life, with community events and gatherings that highlight the town's vibrant culture.

Transportation

Downey can be accessed via several highways, including U.S. Route 91 and Idaho State Highway 39, linking it to larger cities in the region. The nearest commercial airport is located in Pocatello, providing essential travel connections for residents and visitors. Public transit options may be limited, highlighting the importance of personal vehicles for transportation.

History

Downey was founded in the late 19th century, with agriculture playing a crucial role in its early development. The city's growth was fueled by the surrounding fertile farmland, which remains significant to the local economy today. Notable events in the town's history include the establishment of local schools and community organizations that have helped shape its identity.

Did you know?

A surprising fact about Downey is that it is home to the historic Downey Depot, a former train station that reflects the city's rich transportation heritage. The city’s location near the Portneuf River also offers unique recreational opportunities for residents and visitors alike.

ZIP codes for Downey, ID (1)

ZIP code	City	County	Map
83234	Downey	Bannock	View map

Demographics & statistics

1,462

Population

39.9

Median age

$56,875

Median household income

$26,188

Per capita income

$164,900

Median home value

$883

Median monthly rent

84.7%

Home ownership

15.3%

Poverty rate

0.3%

Unemployment

456

Housing units

16.6%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

25–34

117

35–44

123

45–54

55–59

60–64

65–74

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	400	27.4%
18 and over	1,062	72.6%
65 and over	270	18.5%
Median age	39.9 years

Race & ethnicity

White 86.7%

Two or more races 6.3%

American Indian / Alaska Native 3.3%

Hispanic or Latino 2.1%

Other race 1.1%

Native Hawaiian / Pacific Islander 0.3%

Asian 0.1%

Group	Count	%
White	1,296	86.7%
Two or more races	94	6.3%
American Indian / Alaska Native	49	3.3%
Hispanic or Latino	32	2.1%
Other race	16	1.1%
Native Hawaiian / Pacific Islander	5	0.3%
Asian	2	0.1%

Household income

Under $10k 2.8%

$10k–$15k 6.3%

$15k–$25k 16.5%

$25k–$35k 6.9%

$35k–$50k 13.3%

$50k–$75k 11.3%

$75k–$100k 12.5%

$100k–$150k 22.2%

$150k–$200k 1.8%

$200k+ 6.3%

Range	% of households
Under $10k	2.8%
$10k–$15k	6.3%
$15k–$25k	16.5%
$25k–$35k	6.9%
$35k–$50k	13.3%
$50k–$75k	11.3%
$75k–$100k	12.5%
$100k–$150k	22.2%
$150k–$200k	1.8%
$200k+	6.3%
Median income	$56,875

Housing

Home values

Under $50k 3.0%

$50k–$100k 18.0%

$100k–$150k 23.9%

$150k–$200k 9.8%

$200k–$300k 20.6%

$300k–$500k 20.4%

$500k–$1M 4.2%

Housing overview

Metric	Value
Median home value	$164,900
Median rent / month	$883
Owner occupied	84.7%
Renter occupied	15.3%
Vacant	5.4%
Single-family detached	94.0%
Large apartment buildings	0.0%
Mobile homes	3.0%
Median rooms	7.0
Avg household size (owned)	2.90

Year built

Era	%
2020 or later	0.0%
2010–2019	12.9%
2000–2009	7.7%
1990–1999	4.9%
1980–1989	2.3%
1970–1979	12.6%
1960–1969	5.6%
1950–1959	8.8%
1940–1949	12.9%
1939 or earlier	32.3%

Bedrooms

Size	% of units
No bedroom (studio)	3.0%
1 bedroom	1.9%
2 bedrooms	16.5%
3 bedrooms	37.5%
4 bedrooms	25.9%
5+ bedrooms	15.2%

Vehicles per household

Vehicles	% of households
No vehicle	2.8%
1 vehicle	21.0%
2 vehicles	23.6%
3 or more	52.6%

Heating fuel

Fuel type	%
Utility gas	4.8%
Electricity	26.4%
Propane / LP gas	49.6%
Fuel oil	9.9%
Wood	4.6%
No fuel used	0.4%

Households & families

Household type	Count	%
Married-couple family	290	57.5%
Cohabiting couple	22	4.4%
Male householder, no spouse	86	17.1%
Female householder, no spouse	106	21.0%
Households with children under 18	147	29.2%
Households with seniors (65+)	173	34.3%
Average household size	2.88

Marital status

Status	Male	Female
Never married	35.8%	21.2%
Married	51.4%	58.7%
Separated	0.7%	1.2%
Widowed	1.2%	11.8%
Divorced	10.9%	7.1%

Education

Less than 9th grade 4.3%

Some HS, no diploma 6.5%

HS graduate 35.7%

Some college, no degree 25.0%

Associate's degree 11.8%

Bachelor's degree 14.4%

Graduate / professional 2.2%

Metric	%
HS diploma or higher	89.2%
Bachelor's or higher	16.6%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	14	3.3%
Kindergarten	29	6.7%
Elementary school	197	45.8%
High school	137	31.9%
College / grad school	53	12.3%

Employment

Industry of employment

Education & healthcare 27.4%

Retail trade 15.2%

Construction 13.2%

Transportation & utilities 11.4%

Arts, food & hospitality 7.2%

Wholesale trade 5.6%

Professional & management 4.3%

Manufacturing 4.1%

Agriculture & mining 3.5%

Finance & real estate 3.2%

Public administration 3.2%

Information 1.7%

Occupation

Category	%
Management, business & arts	23.6%
Service	13.9%
Sales & office	20.7%
Natural resources & construction	15.8%
Production & transportation	26.0%

Employment type

Type	%
Private sector	74.9%
Government	17.4%
Self-employed	7.8%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	65.7%
Carpool	21.0%
Public transit	0.0%
Walk	6.3%
Other means	3.4%
Avg commute (minutes)	30.5

Poverty

All people 15.3%

Under 18 years 13.1%

18 and over 16.1%

Married-couple families 4.5%

Female-led households 37.0%

Income support

Source	% of households
Social Security	38.5%
Retirement income	29.8%
Supplemental Security	7.5%
Cash public assistance	0.8%
Food stamps / SNAP	17.3%

Health indicators

Condition	%
High blood pressure	37.6%
High cholesterol	34.7%
Heart disease	8.4%
Stroke	3.8%
Asthma	9.0%
Arthritis	29.1%
Kidney disease	3.5%
Pulmonary disease	7.6%
Cancer	8.7%

Behavior / access	%
Binge drinking	14.7%
No physical activity	22.3%
Less than 7 hrs sleep	32.3%
Fair or poor health	14.3%
Poor mental health	12.4%
Poor physical health	11.8%
No health insurance	13.4%
Visited doctor (checkup)	72.4%
Visited dentist	67.9%
Cholesterol screening	89.1%
Teeth loss	15.8%

Veterans & disability

Veterans	Count	%
Civilian veterans	72	6.8%

Disability	%
Any disability	13.7%
Under 18	6.0%
18–64 years	12.2%
65 and over	29.6%

Health insurance coverage

Type	%
Private insurance	62.4%
Public insurance	36.0%
Uninsured under 19	6.9%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	1,417	96.9%
Spanish	0	0.0%
Other Indo-European	0	0.0%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	1,427	97.6%
Born in same state	1,427	97.6%
Born in different state	624	42.7%
Foreign born	0	0.0%
Naturalized citizen	35	2.4%
Not a US citizen	35	100.0%

Ancestry

Ancestry	Count	%
French	456	31.2%
Arab	97	6.6%
Dutch	65	4.4%
Italian	64	4.4%

Ancestry	Count	%
Polish	14	1%
English	9	0.6%
German	2	0.1%

Technology access

Metric	% of households
Computer access	34.5%
Internet access	92.9%

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

Frequently asked questions

What is the ZIP code for Downey, ID?

Downey, ID has one ZIP code: 83234.

What is the main ZIP code for Downey, ID?

The primary ZIP code for Downey, ID is 83234. The city uses area code 208 for phone service.

What county is Downey, ID in?

Downey is located in Bannock County, Idaho.

How many ZIP codes are in Downey, ID?

Downey, ID has 1 ZIP code.

What is the ZIP code for downtown Downey, Idaho?

Downtown Downey is located in ZIP code 83234, which serves as the central business and community hub for this Bannock County city.

What ZIP code should I use for mailing packages to residents in Downey, ID?

All mail destined for Downey, Idaho should be addressed to ZIP code 83234, as this is the only ZIP code serving the entire city.