Twin Falls ZIP Code List — Twin Falls County, ID

There are 2 unique ZIP codes in Twin Falls, Idaho. Area code: 208.

ZIP codes

295.69

sq mi land

1.70

sq mi water

208

area code

Twin Falls, ID ZIP code map

About Twin Falls, ID

Twin Falls, Idaho, is a vibrant city known for its stunning natural beauty and outdoor recreational opportunities. Located in the heart of Twin Falls County, the city serves as a hub for agriculture, tourism, and commerce. With its picturesque landscapes and welcoming community, residents enjoy a high quality of life in this charming Idaho city.

Location & geography

Twin Falls is situated in south-central Idaho, approximately 128 miles from Boise to the northwest and about 73 miles from Pocatello to the southeast. The city encompasses a land area of 295.69 square miles, alongside a water area covering 1.70 square miles. The terrain features beautiful canyons, rivers, and breathtaking views that attract both residents and visitors alike.

Community & economy

Twin Falls boasts a diverse community with a blend of outdoor enthusiasts, farmers, and professionals. The local economy thrives on agriculture, health care, and tourism, with residents partaking in a variety of activities and events throughout the year. Daily life in Twin Falls features a mix of small-town charm and modern conveniences, with easy access to shopping, dining, and recreational opportunities.

Transportation

Twin Falls is accessible via several major highways, including U.S. Route 93 and U.S. Route 30, which facilitate travel to surrounding areas. The nearest airport is the Twin Falls Regional Airport, providing flight services for both passengers and cargo. Public transportation options include local buses that connect residents to key destinations within the city.

History

Founded in the late 19th century, Twin Falls has a rich history tied to the development of irrigation projects that transformed the area into fertile agricultural land. Key industries historically include farming and dairy production, which continue to play a significant role in the local economy. Notable events, such as the construction of the famous Perrine Bridge, have further contributed to Twin Falls being recognized as a tourist destination.

Did you know?

One surprising fact about Twin Falls is that it is home to the stunning Shoshone Falls, often referred to as the 'Niagara of the West.' Additionally, the city's unique elevation allows for some spectacular views of the Snake River Canyon, making it a popular spot for adventurers and photographers.

ZIP codes for Twin Falls, ID (2)

ZIP code	City	County	Map
83301	Twin Falls	Twin Falls	View map
83303	Twin Falls	Twin Falls	View map

Demographics & statistics

61,291

Population

35.1

Median age

$59,443

Median household income

$32,023

Per capita income

$255,100

Median home value

$950

Median monthly rent

65.8%

Home ownership

12.3%

Poverty rate

3.1%

Unemployment

16,084

Housing units

24.2%

Bachelor's or higher

Age distribution

Male Female

2,088

Under 5

2,073

2,392

5–9

2,376

2,111

10–14

2,096

2,067

15–19

2,053

2,213

20–24

2,197

4,462

25–34

4,431

4,093

35–44

4,064

3,061

45–54

3,039

1,470

55–59

1,460

1,735

60–64

1,723

2,861

65–74

2,842

1,743

75–84

1,730

457

85+

454

← Male

Female →

Age summary

Group	Count	%
Under 18	15,581	25.4%
18 and over	45,710	74.6%
65 and over	10,087	16.5%
Median age	35.1 years

Race & ethnicity

White 75.7%

Hispanic or Latino 9.4%

Two or more races 7.6%

Other race 4.2%

Asian 2%

Black or African American 0.6%

American Indian / Alaska Native 0.4%

Group	Count	%
White	51,228	75.7%
Hispanic or Latino	6,365	9.4%
Two or more races	5,160	7.6%
Other race	2,875	4.2%
Asian	1,348	2%
Black or African American	436	0.6%
American Indian / Alaska Native	241	0.4%

Household income

Under $10k 2.6%

$10k–$15k 5.4%

$15k–$25k 8.7%

$25k–$35k 10.4%

$35k–$50k 12.8%

$50k–$75k 21.8%

$75k–$100k 12.2%

$100k–$150k 15.0%

$150k–$200k 6.3%

$200k+ 4.9%

Range	% of households
Under $10k	2.6%
$10k–$15k	5.4%
$15k–$25k	8.7%
$25k–$35k	10.4%
$35k–$50k	12.8%
$50k–$75k	21.8%
$75k–$100k	12.2%
$100k–$150k	15.0%
$150k–$200k	6.3%
$200k+	4.9%
Median income	$59,443

Housing

Home values

Under $50k 5.1%

$50k–$100k 3.1%

$100k–$150k 8.3%

$150k–$200k 13.8%

$200k–$300k 29.5%

$300k–$500k 29.9%

$500k–$1M 9.4%

$1M+ 0.8%

Housing overview

Metric	Value
Median home value	$255,100
Median rent / month	$950
Owner occupied	65.8%
Renter occupied	34.2%
Vacant	3.8%
Single-family detached	70.6%
Large apartment buildings	3.2%
Mobile homes	5.7%
Median rooms	5.6
Avg household size (owned)	2.73

Year built

Era	%
2020 or later	0.9%
2010–2019	9.1%
2000–2009	20.7%
1990–1999	12.2%
1980–1989	8.6%
1970–1979	16.3%
1960–1969	6.6%
1950–1959	9.1%
1940–1949	5.6%
1939 or earlier	10.9%

Bedrooms

Size	% of units
No bedroom (studio)	3.2%
1 bedroom	7.0%
2 bedrooms	23.7%
3 bedrooms	39.7%
4 bedrooms	19.1%
5+ bedrooms	7.2%

Vehicles per household

Vehicles	% of households
No vehicle	4.0%
1 vehicle	32.1%
2 vehicles	37.7%
3 or more	26.3%

Heating fuel

Fuel type	%
Utility gas	59.5%
Electricity	33.7%
Propane / LP gas	3.2%
Fuel oil	1.1%
Wood	1.5%
Solar	0.1%
No fuel used	0.4%

Households & families

Household type	Count	%
Married-couple family	12,029	52.2%
Cohabiting couple	1,757	7.6%
Male householder, no spouse	4,071	17.7%
Female householder, no spouse	5,201	22.6%
Households with children under 18	7,686	33.3%
Households with seniors (65+)	6,780	29.4%
Average household size	2.60

Marital status

Status	Male	Female
Never married	30.5%	22.8%
Married	53.2%	53.9%
Separated	1.6%	0.9%
Widowed	3.3%	8.9%
Divorced	11.4%	13.5%

Education

Less than 9th grade 4.8%

Some HS, no diploma 6.9%

HS graduate 27.9%

Some college, no degree 25.6%

Associate's degree 10.6%

Bachelor's degree 14.7%

Graduate / professional 9.5%

Metric	%
HS diploma or higher	88.3%
Bachelor's or higher	24.2%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	935	6.2%
Kindergarten	936	6.2%
Elementary school	7,042	46.9%
High school	3,132	20.9%
College / grad school	2,962	19.7%

Employment

Industry of employment

Education & healthcare 22.1%

Retail trade 14.7%

Manufacturing 14.3%

Arts, food & hospitality 9.7%

Construction 7.9%

Professional & management 6.6%

Transportation & utilities 5.6%

Finance & real estate 4.9%

Public administration 4.2%

Agriculture & mining 3.7%

Other services 3.1%

Wholesale trade 1.9%

Information 1.0%

Occupation

Category	%
Management, business & arts	34.3%
Service	17.8%
Sales & office	18.4%
Natural resources & construction	10.3%
Production & transportation	19.2%

Employment type

Type	%
Private sector	81.1%
Government	11.2%
Self-employed	7.3%
Unpaid family workers	0.4%

Commute

Method	%
Drive alone	80.7%
Carpool	9.6%
Public transit	0.2%
Walk	1.5%
Other means	1.1%
Avg commute (minutes)	17.0

Poverty

All people 12.3%

Under 18 years 17.8%

18 and over 10.4%

Married-couple families 6.7%

Female-led households 21.3%

Income support

Source	% of households
Social Security	30.0%
Retirement income	21.2%
Supplemental Security	4.7%
Cash public assistance	2.6%
Food stamps / SNAP	11.5%

Health indicators

Condition	%
High blood pressure	30.4%
High cholesterol	29.2%
Heart disease	6.3%
Stroke	3.1%
Asthma	10.0%
Arthritis	23.1%
Kidney disease	2.9%
Pulmonary disease	6.7%
Cancer	6.3%

Behavior / access	%
Binge drinking	14.4%
No physical activity	21.9%
Less than 7 hrs sleep	31.9%
Fair or poor health	13.9%
Poor mental health	14.1%
Poor physical health	10.9%
No health insurance	18.1%
Visited doctor (checkup)	69.8%
Visited dentist	63.0%
Cholesterol screening	84.1%
Teeth loss	14.2%

Veterans & disability

Veterans	Count	%
Civilian veterans	3,696	8.1%

Disability	%
Any disability	12.6%
Under 18	3.4%
18–64 years	11.1%
65 and over	32.6%

Health insurance coverage

Type	%
Private insurance	67.2%
Public insurance	35.3%
Uninsured under 19	5.2%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	57,130	93.2%
Spanish	2,781	4.9%
Other Indo-European	1,628	2.8%
Asian & Pacific Islander	724	1.3%
Other languages	171	0.3%

Place of birth & citizenship

Origin	Count	%
Native born (US)	56,270	91.8%
Born in same state	55,862	91.1%
Born in different state	31,612	51.6%
Foreign born	408	0.7%
Naturalized citizen	5,021	8.2%
Not a US citizen	2,600	51.8%

Ancestry

Ancestry	Count	%
French	9,610	15.7%
Italian	5,838	9.5%
Arab	4,599	7.5%
Polish	1,149	1.9%

Ancestry	Count	%
English	1,032	1.7%
Dutch	834	1.4%
Irish	207	0.3%
German	173	0.3%

Technology access

Metric	% of households
Computer access	37.6%
Internet access	94.2%

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

Frequently asked questions

What is the ZIP code for Twin Falls, ID?

Twin Falls, ID has one ZIP code: 83301.

What is the main ZIP code for Twin Falls, ID?

The primary ZIP code for Twin Falls, ID is 83301. The city uses area code 208 for phone service.

What county is Twin Falls, ID in?

Twin Falls is located in Twin Falls County, Idaho.

How many ZIP codes are in Twin Falls, ID?

Twin Falls, ID has 1 ZIP code.

What ZIP code is the Twin Falls Downtown area located in?

Twin Falls Downtown, centered around Main Avenue and the Perrine Bridge area, is located in ZIP code 83301.

What ZIP code covers the College of Southern Idaho campus in Twin Falls?

The College of Southern Idaho campus, located on Falls Avenue, is situated in ZIP code 83301.