CensusEasy
COUNTY · 2010 ACS

Twin Falls County

Idaho · 77,230 residents · 1,921.714 sq mi
Time machine
COMPARE TO
Part of the Twin Falls metro area
Compare
The short version

Twin Falls County has lower-than-average household income, with a median household income of $42,455. Population has grown 20% since 2000. 17% of adults hold a bachelor's degree or higher, below the national rate of 28%. Median home value has risen by half since 2000, reaching $148,400.

At a glance
Lower income
below the US median
US median: $52,703
Younger
median age 34.4
US median: 37.2
Less educated
17% hold a bachelor's degree
US average: 28%
Less affordable
home values up 26%, inflation adjusted
US median home: $225,659
Section 01

Population & growth

Total population
77,230
+20%since 2000
from 64,284 in 2000
1990 – 2025
Population density
40 / sq mi
+20%since 2000
from 33 / sq mi in 2000
US average: 261
Median age
34.4
−1%since 2000
from 34.9 in 2000
US average: 37.2
Population, 1990 – 2024
50K62K74K86K98K1990201020202024Twin Falls County
202494K
1990201020202024
Section 02

Income & economy

Median household income
$42,455
−3%inflation adjusted, since 2000
from $34,506 in 2000
US average: $52,703
1990 – 2024
Per capita income
$19,892
+19%since 2000
from $16,678 in 2000
US average: $27,286
Households earning $100K+
19.4%
+0.1 ptssince 2009
from 19.4% in 2009
US average: 33.3%
Poverty rate
13.0%
+0.3 ptssince 2000
from 12.7% in 2000
US average: 13.8%
Income inequality (Gini)
0.398
US average: 0.461
Workforce by industry, 2010
Information15%
US avg: 11.5%
Retail trade10.3%
US avg: 10.9%
Agriculture, forestry, fishing9.2%
US avg: 1.9%
Construction9.1%
US avg: 1.4%
Wholesale trade7.4%
US avg: 7.2%
Finance & insurance6.5%
US avg: 5.1%
Professional, scientific, technical5.3%
US avg: 4.2%
Other services4.7%
US avg: 7%
Public administration3%
US avg: 4.9%
Transportation & warehousing2.9%
US avg: 3.1%
Arts, entertainment, food1.7%
US avg: 2.4%
Education & health services1.2%
US avg: 0.9%
Manufacturing0.1%
US avg: 0.5%
BARS: THIS PLACE · TICKS: US AVERAGE
Section 03

Housing

Median home value
$148,400
+26%inflation adjusted, since 2000
from $92,800 in 2000
US average: $225,659
1990 – 2024
Median gross rent
$650
+5%inflation adjusted, since 2000
from $489 in 2000
US average: $853
Owner-occupied
46.0%
−22.4 ptssince 2000
from 68.3% in 2000
33.5% rent
Vacancy rate
9.1%
+0.7 ptssince 2009
from 8.5% in 2009
US average: 12.1%
Owner cost-burdened
26.6%
+1.1 ptssince 2009
from 25.5% in 2009
US average: 30.9%
Renter cost-burdened
35.9%
+3.1 ptssince 2009
from 32.7% in 2009
US average: 46.8%
Afford Score
3.5
+30%since 2000
from 2.7 in 2000
1990 – 2024
RELATED:See current rent listings in Twin Falls County on RentDataNow
Section 04

Race & ethnicity

2000
White, non-Hispanic87.7%(56,390)
Black0.2%(97)
Hispanic / Latino9.4%(6,026)
Asian0.7%(465)
Other0%
Diversity Score23.6%(15,192)
2010
White, non-Hispanic82.7%(63,841)
Black0.4%(307)
Hispanic / Latino13.7%(10,570)
Asian1.2%(895)
Other2.1%(1,612)
Diversity Score37.2%(28,697)
Diversity Score
37
+57%since 2000
from 24 in 2000
1990 – 2024
Section 05

Education

Bachelor's degree or higher
16.8%
+0.8 ptssince 2000
from 16.0% in 2000
US average: 27.9%
High school or higher
83.3%
+2.0 ptssince 2000
from 81.3% in 2000
US average: 84.9%
Graduate degree
5.1%
−0.1 ptssince 2000
from 5.3% in 2000
US average: 10.2%
Section 06

Commute & transportation

Average commute
15.7 min
+36%since 2000
from 11.6 min in 2000
US average: 25.2
Drive alone to work
80.7%
+0.9 ptssince 2009
from 79.8% in 2009
US average: 76.2%
Carpooled to work
9.6%
+0.1 ptssince 2009
from 9.5% in 2009
US average: 10.4%
Public transit
0.4%
−0.5 ptssince 2009
from 0.9% in 2009
US average: 4.7%
Worked from home
5.4%
Unchangedsince 2009
from 5.4% in 2009
US average: 4.1%
Walked to work
2.4%
−0.3 ptssince 2009
from 2.7% in 2009
US average: 2.8%
Biked to work
0.3%
−0.1 ptssince 2009
from 0.4% in 2009
US average: 0.5%
No vehicle available
4.2%
+0.7 ptssince 2009
from 3.5% in 2009
US average: 8.7%
Section 07

Work & employment

Self-employed
11.5%
+0.1 ptssince 2009
from 11.5% in 2009
US average: 12.9%
Management & professional
26.9%
−32.3 ptssince 2009
from 59.2% in 2009
US average: 35.2%
Section 08

People & community

Male
49.2%
+0.1 ptssince 2009
from 49.1% in 2009
Female
50.8%
−0.1 ptssince 2009
from 50.9% in 2009
Foreign born
7.7%
+0.4 ptssince 2009
from 7.3% in 2009
US average: 12.8%
Veterans
10.7%
−37.9 ptssince 2009
from 48.6% in 2009
US average: 9.9%
Drill deeper

Places similar to Twin Falls County

Bannock County
Pop 91,591
Floyd County
Pop 101,378
Whitfield County
Pop 106,212
Story County
Pop 101,291
Places similar to Twin Falls County
Head to head

Compare Twin Falls County to nearby counties

TWIN FALLS COUNTY VS
Jerome County
Income$71,724+69%
Home value$271,800+83%
Population26,362−73%
SEE FULL COMPARISON →
TWIN FALLS COUNTY VS
Gooding County
Income$63,559+50%
Home value$250,900+69%
Population16,446−83%
SEE FULL COMPARISON →
TWIN FALLS COUNTY VS
Lincoln County
Income$71,453+68%
Home value$255,600+72%
Population5,603−94%
SEE FULL COMPARISON →
TWIN FALLS COUNTY VS
Cassia County
Income$70,830+67%
Home value$284,600+92%
Population26,397−73%
SEE FULL COMPARISON →
Frequently asked

How many people live in Twin Falls County, Idaho?

Twin Falls County, Idaho has about 77,230 residents according to the 2010 American Community Survey.

What is the median household income in Twin Falls County, Idaho?

The typical household in Twin Falls County, Idaho earns about $42,455 a year. Half of households make more than that, and half make less.

Is Twin Falls County, Idaho expensive?

In Twin Falls County, Idaho, the median home is worth about $148,400, and the typical rent is about $650 a month.

How educated are people in Twin Falls County, Idaho?

About 16.8% of adults age 25 and over in Twin Falls County, Idaho hold a bachelor's degree or higher.

What is the poverty rate in Twin Falls County, Idaho?

About 13.0% of people in Twin Falls County, Idaho live below the federal poverty line.

Has Twin Falls County, Idaho grown since 1990?

Yes, Twin Falls County, Idaho has grown since 1990. The population has added about 23,650 residents, a change of about 44 percent over that period.

Keep going

Explore from here

17 census tracts
Census Tract 7.01Census Tract 13.01Census Tract 2Census Tract 8Census Tract 5Census Tract 3Census Tract 9Census Tract 12.02Census Tract 7.02Census Tract 10.01Census Tract 4Census Tract 10.02Census Tract 12.01Census Tract 16Census Tract 11Census Tract 6Census Tract 13.02
8 ZIP codes
ZIP 83301ZIP 83316ZIP 83341ZIP 83328ZIP 83332ZIP 83334ZIP 83321ZIP 83302
Up the hierarchy
All counties in Idaho
Rankings
Highest income countiesLowest poverty counties

DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024

How we source and harmonize this data →