County

Twin Falls County, ID

9 ZIP codes  ·  8 cities  ·  Idaho

👥92,344Population
💰$65,667Median HH Income▼ 14% below avg
🎂36.1Median Age
🏠$296,524Median Home Value≈ Avg
🎓35.7%College Grads▼ 8% below avg
📊3.1%Unemployment▼ 36% below avg
People & Population (ACS 2023 — weighted avg)
♂ Male 49.6% Female 50.4% ♀

Race & Ethnicity

White: 76.3%Hispanic: 17.4%Black: 0.8%Asian: 1.9%Other: 3.5%Race
White76.3%
Hispanic17.4%
Black0.8%
Asian1.9%
Other3.5%

Age Breakdown

Under 5
6%
5–17
20%
18–24
9%
25–44
26%
45–64
22%
65+
7%

Key Indicators

Median Age36.1 yrs
Avg HH Size2.69
Below Poverty10.6% ≈ Avg
College Grads35.7% ▼ 8% below avg
Unemployment3.1% ▼ 36% below avg
No HS Diploma1,083 (2%)
HS Graduate15,407 (28.2%)
Some College9,152 (16.8%)
Associates9,477 (17.4%)
Bachelors6,700 (12.3%)
Graduate Degree12,786 (23.4%)

Education

No HS: 2%HS Grad: 28.2%Some College: 16.8%Associates: 17.4%Bachelors: 12.3%Graduate: 23.4%Edu
No HS2.0%
HS Grad28.2%
Some College16.8%
Associates17.4%
Bachelors12.3%
Graduate23.4%
Housing & Income

Housing Tenure

Owner: 70.1%Renter: 30%Tenure
Owner70.1%
Renter30.0%

Home Value Distribution

Under $50k
5%
$50k–$100k
2%
$100k–$150k
6%
$150k–$200k
10%
$200k–$300k
29%
$300k–$500k
31%
Over $500k
17%

Financials

Median HH Income$65,667 ▼ 14% below avg
Median Home Value$296,524 ≈ Avg
Home/Income Ratio4.5x (nat avg ~3.5x)
Median Rent$997/mo
Total Housing Units35,886
Vacant Units1,862

Income Distribution

Under $25k
15%
$25k–$50k
19%
$50k–$75k
21%
$75k–$100k
13%
$100k–$150k
19%
$150k–$200k
6%
Over $200k
7%
Employment & Commute

How People Get to Work

Drove Alone
89%
Public Transit
0%
Walked
1%
Work From Home
9%

Commute Time

Under 15 min
47%
15–30 min
35%
30–45 min
11%
Over 45 min
7%
Housing Stock

Year Built

Before 1940
3%
1940s–1950s
7%
1960s–1970s
12%
1980s–1990s
17%
2000+
60%
About Twin Falls County, ID

Twin Falls County is located in Idaho and encompasses 9 ZIP codes spanning 8 cities and communities. The county has an estimated population of 92,344 residents. With a median age of 36.11, it is a relatively young county.

Twin Falls County has a solidly middle-class economic profile. The median household income of $65,667 is near the national average. Unemployment stands at 3.1%, below the national average. The poverty rate of 10.6% is near the national average.

Housing in Twin Falls County is a mid-range housing market, with a median home value of $296,524 — near the national average. Monthly median rent is approximately $997. Homeownership rates are high at 70.1%, reflecting a largely residential, stable population.

The residents of Twin Falls County are primarily White (76.28%). Educational attainment is moderately educated — 35.7% of adults hold a bachelor's degree or higher, near the national average.

Twin Falls County, ID is a solidly middle-class area in Idaho. The 9 ZIP codes within the county each have their own character — browse the full list below to find the right community, whether you're looking for affordable housing, strong schools, or economic opportunity.

ZIP Codes in Twin Falls County
ZIPCityPopulationMedian IncomeMedian HomeMedian RentUnemp.College
83316 Buhl 10,075 $61,378 $248,100 $825 5.0% 34.6%
83321 Castleford 424 $54,861 $200,000 $1,008 2.2% 43.2%
83328 Filer 6,459 $62,273 $293,500 $1,131 4.6% 36.2%
83334 Hansen 2,428 $57,065 $228,400 $899 0.7% 27.8%
83341 Kimberly 9,445 $95,340 $411,600 $1,019 1.0% 38.5%
83344 Murtaugh 1,286 $68,158 $323,400 $1,043 1.0% 28.1%
83302 Rogerson 259 $105,605 $139,800 26.7% 32.3%
83301 Twin Falls 61,968 $62,388 $290,600 $1,011 3.0% 35.8%