Twin Falls is a city located in Twin Falls County Idaho. Twin Falls has a 2024 population of 55,896. It is also the county seat of Twin Falls County. Twin Falls is currently growing at a rate of 1.73% annually and its population has increased by 7.32% since the most recent census, which recorded a population of 52,083 in 2020.
The average household income in Twin Falls is $79,248 with a poverty rate of 12.1%. The median age in Twin Falls is 34 years: 33.8 years for males, and 34.1 years for females.
According to the most recent ACS, the racial composition of Twin Falls was:
Race | Population | Percentage (of total) |
|---|---|---|
| White | 43,834 | 83.79% |
| Two or more races | 4,217 | 8.06% |
| Other race | 2,282 | 4.36% |
| Asian | 1,333 | 2.55% |
| Black or African American | 436 | 0.83% |
| Native American | 210 | 0.4% |
| Native Hawaiian or Pacific Islander | 3 | 0.01% |
White
Two or more races
Other race
Asian
Black or African American
Native American
Native Hawaiian or Pacific Islander
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 19,897 | 2.56 | 63 | 37 |
| Married | 9,870 | 3.33 | 80.1 | 19.9 |
| Non Family | 7,084 | 1.26 | 47.2 | 52.8 |
| Female | 1,964 | 3.2 | 45.9 | 54.1 |
| Male | 979 | 2.93 | 39.3 | 60.7 |
3.18
Average Family Size
2.56
Average Household Size
63.0%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
Education Attained | Count | Percentage |
|---|---|---|
| 9th to 12th Grade | 2,413 | 7.18% |
| Associates Degree | 3,623 | 10.78% |
| Bachelors Degree | 4,743 | 14.11% |
| Graduate Degree | 2,904 | 8.64% |
| High School Graduate | 9,296 | 27.65% |
| Less Than 9th Grade | 1,555 | 4.63% |
| Some College | 9,082 | 27.02% |
Less Than 9th Grade
9th to 12th Grade
High School Graduate
Some College
Associates Degree
Bachelors Degree
Graduate Degree
High School Graduation Rate
Bachelors Rate
Race | Total | High School | Bachelors |
|---|---|---|---|
| White | 27,251 | 25,086 | 6,614 |
| Hispanic | 4,217 | 3,045 | 581 |
| 2+ Races | 2,057 | 1,649 | 241 |
| Other Race | 1,193 | 843 | 288 |
| Asian | 794 | 350 | 170 |
| Black | 242 | 192 | 110 |
| Native American | 139 | 87 | 8 |
The highest rate of high school graduation is among white people with a rate of 92.06%.
The highest rate of bachelors degrees is among black people with a rate of 45.45%.
All
Male
Female
Name | Average | Male | Female |
|---|---|---|---|
| Bachelors Degree | $51,777 | $68,560 | $40,980 |
| Graduate Degree | $53,972 | $55,682 | $50,583 |
| High School Graduate | $39,738 | $50,283 | $26,214 |
| Less Than 9th Grade | $26,544 | $39,310 | $19,938 |
| Overall | $39,892 | $50,845 | $27,394 |
| Some College | $37,825 | $48,838 | $25,944 |
$39,892
Average Earnings
$50,845
Average Male
$27,394
Average Female
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
86.27% of Twin Falls residents speak only English, while 13.73% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 8.43% of the population.
rate
Name | Total | In Poverty | Poverty Rate |
|---|---|---|---|
| White | 39,086 | 4,168 | 10.66% |
| Multiple | 4,120 | 1,157 | 28.08% |
| Hispanic | 7,701 | 921 | 11.96% |
| Other | 2,271 | 451 | 19.86% |
| Asian | 1,324 | 51 | 3.85% |
| Native | 172 | 24 | 13.95% |
12.1%
Overall Poverty Rate
11.86%
Male Poverty Rate
12.34%
Female Poverty Rate
The race most likely to be in poverty in Twin Falls is Multiple, with 28.08% below the poverty level.
The race least likely to be in poverty in Twin Falls is Asian, with 3.85% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 3.31%. Among those working part-time, it was 13.94%, and for those that did not work, the poverty rate was 18.26%.
rate
Rate | Poverty |
|---|---|
| Less Than 9th Grade | 24.71% |
| High School | 11.24% |
| Some College | 9.43% |
| Bachelors or Greater | 4.4% |
rate
Rate | Poverty |
|---|---|
| Female Unemployed | 28.7% |
| Male Unemployed | 26.38% |
| Female Employed | 8.27% |
| Male Employed | 5.51% |
Households
Families
MarriedFamilies
NonFamilies
Name | Median | Mean |
|---|---|---|
| Families | $71,330 | $95,023 |
| Households | $58,024 | $79,248 |
| Married Families | $82,254 | $-999,999,999 |
| Non Families | $37,593 | $45,242 |
mean
median
Married
Widowed
Divorced
Separated
NeverMarried
51.5%
Overall Marriage Rate
51.2%
Male Marriage Rate
51.8%
Female Marriage Rate
male
female
The age group where males are most likely to be married is 35-44, while the female age group most likely to be married is 35-44.
Married
Widowed
Divorced
Separated
NeverMarried
Second Gulf War
First Gulf War
Vietnam
Korea
World War II
3,183
Number of Veterans
2,876
Male Veterans
307
Female Veterans
War | Veterans |
|---|---|
| Vietnam | 962 |
| First Gulf War | 714 |
| Second Gulf War | 659 |
| Korea | 184 |
| World War II | 6 |
count
Age Group | Veterans |
|---|---|
| 35 to 54 | 1,049 |
| 75+ | 692 |
| 65 to 74 | 676 |
| 55 to 64 | 608 |
| 18 to 34 | 158 |
count
Name | Veterans | % of Total |
|---|---|---|
| White | 2,914 | 8.81% |
| Hispanic | 369 | 6.78% |
| 2+ Races | 122 | 4.52% |
| Other Race | 86 | 5.06% |
| Asian | 48 | 4.34% |
| Native American | 13 | 7.3% |
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
5.99%
Veteran Poverty Rate
24.92%
Veteran Disability Rate
LaborForceParticipation
63.9%
Labor Force Participation
61.7%
Employment Rate
3.1%
Unemployment Rate
LaborForceParticipation
LaborForceParticipation
Europe
Asia
Africa
Oceania
Latin America
North America
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Europe
Asia
Africa
Oceania
Latin America
North America
51.8%
Born in Twin Falls
92.29%
Native Born
7.71%
Foreign Born
3.8%
Non Citizen
3.91%
Naturalized
92.29% of Twin Falls residents were born in the United States, with 51.8% having been born in Idaho. 3.8% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.
Year | Population | Growth | Change |
|---|---|---|---|
| 2029 | 60,663 | 954 | 1.6% |
| 2028 | 59,709 | 953 | 1.62% |
| 2027 | 58,756 | 953 | 1.65% |
| 2026 | 57,803 | 954 | 1.68% |
| 2025 | 56,849 | 953 | 1.7% |
| 2024 | 55,896 | 953 | 1.73% |
| 2023 | 54,943 | 575 | 1.06% |
| 2022 | 54,368 | 855 | 1.6% |
| 2021 | 53,513 | 1,430 | 2.75% |
| 2020 | 52,083 | 1,753 | 3.48% |
| 2019 | 50,330 | 548 | 1.1% |
| 2018 | 49,782 | 455 | 0.92% |
| 2017 | 49,327 | 1,035 | 2.14% |
| 2016 | 48,292 | 994 | 2.1% |
| 2015 | 47,298 | 808 | 1.74% |
| 2014 | 46,490 | 636 | 1.39% |
| 2013 | 45,854 | 768 | 1.7% |
| 2012 | 45,086 | 240 | 0.54% |
| 2011 | 44,846 | 335 | 0.75% |
| 2010 | 44,511 | 0 | 0% |
| 2000 | 34,469 | 6,878 | 24.93% |
| 1990 | 27,591 | 1,382 | 5.27% |
| 1980 | 26,209 | 4,295 | 19.6% |
| 1970 | 21,914 | 1,788 | 8.88% |
| 1960 | 20,126 | 2,526 | 14.35% |
| 1950 | 17,600 | 5,749 | 48.51% |
| 1940 | 11,851 | 3,064 | 34.87% |
| 1930 | 8,787 | 463 | 5.56% |
| 1920 | 8,324 | 3,066 | 58.31% |
| 1910 | 5,258 | -55,405 | -91.33% |