Idaho demographics:
population, income, and more

Total population
1,893,296
2.1% year-over-year change
Median household income
$74,636/yr
6.3% year-over-year change
Housing units
776,683
2.4% year-over-year change

Idaho population

How many people live in Idaho

Idaho is home to 1,893,296 residents, according to the most recent Census data. Gender-wise, 50.3% of Idaho locals are male, and 49.7% are female.

Total population
1,893,296
2.1% year-over-year change
Gender ratio
Male
50.3%
952,080
Female
49.7%
941,216
Value Percent YoY change
Male 952,080 50.3% 2.0%
Female 941,216 49.7% 2.3%
A higher population often means more rental variety and livelier areas. The gender balance—how many men live here compared to women—can reveal a lot about the community and the lifestyles of its residents. Use this info to get a sense of the area's pace and personality.

Age demographics

The median age in Idaho is 37, with the population distributed as follows: about 20% are children under 15, then 14.2% are in the 15 to 24 age group. Adults between 25 and 44 make up 26% of the population, while another 23.2% fall into the 45 to 64 bracket. Finally, around 16.6% are 65 or older.

Median age
37
Age breakdown
Under 15
20%
15 to 24
14.2%
25 to 44
26%
45 to 64
23.2%
Over 65
16.6%
Value Percent YoY change
Under 15 379,193 20% 1.5%
15 to 24 269,784 14.2% 0.6%
25 to 44 491,401 26% 2.7%
45 to 64 438,527 23.2% 1.7%
Over 65 314,391 16.6% 3.9%
The age composition helps you get insight into who lives in the area. A younger population might mean a more active, fast-paced vibe, while an older one could suggest a quieter, slower lifestyle. If there's a balanced makeup, you’re likely to find a variety of services, housing types, and community spaces that cater to different life stages.

Racial makeup

In Idaho, 93.2% of the population are US-born citizens, while 3.7% have gained naturalized citizenship. At the same time, 3.1% of residents are non-citizens. As for race, 83.4% of locals are Caucasian, 0.8% are African American and 1.3% have Asian roots. Another 1.1% are Indigenous American, 0.2% are Pacific Islanders, while 4.9% identify as another race. There’s also a share of 8.4% that includes residents with two or more races.

Citizenship
U.S.-born citizens
93.2%
Non-U.S.-born citizens
3.7%
Non-citizens
3.1%
Value Percent YoY change
U.S.-born citizens 1,765,328 93.2% 2.2%
Non-U.S.-born citizens 69,242 3.7% 2.6%
Non-citizens 58,726 3.1% 0.1%
Racial breakdown
White
83.4%
Black or African American
0.8%
American Indian and Alaska Native
1.1%
Asian
1.3%
Native Hawaiian and other Pacific Islander
0.2%
Two or more races
8.4%
Other
4.9%
Value Percent
White 1,578,020 83.4%
Black or African American 14,108 0.8%
American Indian and Alaska Native 21,532 1.1%
Asian 24,979 1.3%
Native Hawaiian and other Pacific Islander 3,098 0.2%
Two or more races 159,396 8.4%
Other 92,163 4.9%

Households in Idaho

A peek inside Idaho households

Idaho has 693,821 households, with an average of 2 members in each. Of these, 68.6% are families, while the remaining 31.4% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
693,821
2.7% year-over-year change
Average people per household
2
Non-family households
217,640
Family households
476,181
Value Percent YoY change
Non-family households 217,640 31.4% 2.1%
Family households 476,181 68.6% 3.0%
The mix between family and non-family households gives a glimpse into daily life. A higher percentage of families might mean more parks and schools, while more non-family setups can mean flexible housing and diverse living styles. For renters, this can signal what kinds of homes are common and can help you figure out if the area matches your lifestyle.

Housing in Idaho

The housing landscape of Idaho

Idaho's housing consists of 776,683 units, with 73.9% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 3.6% and offer a more compact, shared living style. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 7.3% of the housing landscape.

Housing units
776,683
2.4% year-over-year change
Housing types
Value Percent
1 unit, detached 574,147 73.9%
1 unit, attached 27,741 3.6%
2 units 16,400 2.1%
3 or 4 units 33,886 4.4%
5 to 9 units 20,884 2.7%
10 to 19 units 17,365 2.2%
20 to 49 units 14,289 1.8%
50 or more units 13,804 1.8%
Mobile home 56,490 7.3%
Boat, RV, van, etc. 1,677 0.2%
Homes built since 2020
18,473
112.5% year-over-year change

The age of buildings in Idaho

In Idaho, the median construction year is 1990. About 8.2% of homes were built before the 1940s, with another 3.5% going up by 1949. Most development happened in the second half of the 20th century. Then, 18.7% of homes were added from 2000 to 2009, 13.7% between 2010 and 2019, and 2.4% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 63,374 8.2% 2.2%
Built between 1940 and 1949 27,313 3.5% 0.4%
Built between 1950 and 1959 46,323 6% 1.9%
Built between 1960 and 1969 48,859 6.3% -1.1%
Built between 1970 and 1979 124,372 16% -0.2%
Built between 1980 and 1989 74,291 9.6% -1.5%
Built between 1990 and 1999 121,961 15.7% -3.2%
Built between 2000 and 2009 145,274 18.7% 1.7%
Built between 2010 and 2019 106,443 13.7% 9.7%
Built in 2020 or later 18,473 2.4% 112.5%
As a renter, knowing when homes were built helps you understand the potential condition and design of rental units. Newer builds may have more contemporary layouts, while older homes can offer character or larger lots, depending on the area.

Idaho occupancy rates

Out of the 693,821 occupied housing units in Idaho, 72.4% are owner-occupied, while 27.6% are lived in by tenants. Meanwhile, 10.7% of all homes on the local market sit vacant.

Occupied housing units
693,821
2.7% year-over-year change
Occupancy breakdown
Renter occupied
191,681
Owner occupied
502,140
Value Percent YoY
change
Renter occupied 191,681 27.6% 1.4%
Owner occupied 502,140 72.4% 3.3%
Unoccupied housing units
10.7%
Unoccupied housing units refer to homes that are currently without residents—whether they're waiting for renters or owners, used seasonally, or simply unclaimed. A higher share of empty homes may mean more housing availability, while a low number can reflect a tighter market with more competition. This, along with the renter-vs.-owner mix, helps paint a clearer picture of what types of housing and services are likely to be available in the area.

Idaho housing costs

Housing costs in Idaho come to a median of $1,156 per month, while tenants specifically pay a median gross rent of $1,150.

Median housing costs per month
$1,156/month
This figure sums up typical monthly housing costs for all households in the area. If you own, it includes mortgage payments in addition to property taxes, insurance and HOA fees. If you rent, it accounts for rent plus extras like utilities. It’s useful for seeing how local living expenses stack up compared to other places.
Median gross rent in Idaho
$1,150/month
Gross rent gives a more complete look at what renters actually pay, including not just base rent, but also utilities and fees. It’s a key number for evaluating rental affordability in your area of interest and understanding how it compares to nearby locations.

Education in Idaho

Idaho education at a glance

About 33.4% of the population in Idaho went to high school, while 26.3% pursued college studies. Another 9.2% earned an associate degree and 19% hold a bachelor’s. Meanwhile, 9.1% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 42,129 3% 2.2%
High school diploma 478,286 33.4% 0.6%
College diploma 376,165 26.3% -11.1%
Associate degree 132,185 9.2% 1.8%
Bachelor's degree 271,513 19% 5.6%
Graduate degree 129,851 9.1% 5.8%
A community’s education mix can offer insights into the local economy and housing market. Higher levels of education often align with more job opportunities and stable incomes, which can increase demand for homes and influence both rent prices and rental availability.

Income in Idaho

How much people earn in Idaho

The average annual household income in Idaho was $98,748 in 2023, the most recent annual data available, according to the U.S. Census Bureau. This marked a +6.4% change from the previous year. At the same time, the median income stood at $74,636, reflecting a +6.3% shift over the same period.

Average household income in Idaho
$98,748/year
6.4% year-over-year change
Median household income in Idaho
$74,636/year
6.3% year-over-year change

Idaho income by age

In Idaho, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $82,610. Those with someone between 45 and 64 in charge, often well established professionally, earn $90,222 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $48,140, while those led by someone over 65, many of whom may be retired, have about $56,607 in earnings. Overall, 89.4% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $48,140 6.3%
25 - 44 $82,610 5.7%
45 - 64 $90,222 7.8%
Over 65 $56,607 6.7%
Above poverty level
1,630,155
Below poverty level
192,913
Value Percent YoY
change
Above poverty level 1,630,155 89.4% 2.6%
Below poverty level 192,913 10.6% -1.3%

Employment in Idaho

Workforce and job types in Idaho

The job market in Idaho is powered by 896,360 working residents, spread across a range of industries and roles. 75.3% of the working population are employed in professional or administrative positions, while 24.7% are in hands-on or service-based jobs. Also, 12.9% run their own businesses, 64.9% are employed by private companies, and 15% work in the public sector.

Workforce demographics

Working population
896,360
2.6% year-over-year change
White collar
674,739
Blue collar
221,621
Value Percent YoY change
White collar 674,739 75.3% 2.9%
Blue collar 221,621 24.7% 1.9%
Employer type
Self employees
12.9%
Private companies
64.9%
Governmental workers
15%
Not for profit companies
7.3%
Value Percent YoY change
Self employees 115,557 12.9% 4.8%
Private companies 581,595 64.9% 1.8%
Governmental workers 134,016 15% 4.0%
Not for profit companies 65,192 7.3% 4.0%
Unemployment rate
3.7%
0.2% year-over-year change

Available workforce

The unemployment rate in Idaho stands at 3.7%, representing the share of the workforce currently without a job and actively looking for one.

For renters, the unemployment rate helps paint a picture of job security and financial stability in the area. Rates around 4% to 5% are considered typical. A lower-than-average rate might suggest strong job prospects and a thriving local economy, while a higher rate could hint at fewer opportunities—both useful to consider when planning a move.

Transportation in Idaho

How people get around in Idaho

In Idaho, the average commute time is 22 minutes. Commuting methods vary: 82.5% of residents travel by personal vehicle and 2.7% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Commute time
22 min
Means of transportation
Value Percent YoY change
Car 730,462 82.5% 0.9%
Taxicab 531 0.1% -7.0%
Bus or trolleybus 4,738 0.5% -3.8%
Subway or elevated 126 0% N/A
Railroad 139 0% -4.1%
Ferryboat 137 0% -42.9%
Motorcycle 2,040 0.2% -4.6%
Bicycle 6,802 0.8% 2.4%
Walk 24,169 2.7% 5.0%
Understanding how locals get to work can help you plan your own routine. High car usage might mean you’ll need a vehicle, while strong public transit or walkability could save you the hassle. Commute times also play a big role in quality of life—shorter trips can give you more time for the things you enjoy.

Find your place

Explore more communities

FAQs about Idaho demographics 

What is the total population of Idaho?

Idaho has a total population of 1,893,296 residents, according to the latest release from the U.S. Census Bureau: the 2019-2023 American Community Survey (ACS) 5-year estimates. This figure changed by +2.1% compared to a year ago.

What is the gender ratio in Idaho?

The gender ratio in Idaho is as follows:
  • 50.3% males (952,080 residents)
  • 49.7% females (941,216 residents)

What is the median age in Idaho?

The median age in Idaho is 37.

What is the age distribution of the population in Idaho?

The age distribution in Idaho is as follows:
  • Under 15: 20% (379,193 residents)
  • Ages 15-24: 14.2% (269,784 residents)
  • Ages 25-44: 26% (491,401 residents)
  • Ages 45-64: 23.2% (438,527 residents)
  • Over 65: 16.6% (314,391 residents)

What is the racial and ethnic makeup of Idaho?

The racial and ethnic makeup of Idaho is as follows:
  • White: 83.4% (1,578,020 residents)
  • Black or African American: 0.8% (14,108 residents)
  • American Indian and Alaska Native: 1.1% (21,532 residents)
  • Asian: 1.3% (24,979 residents)
  • Native Hawaiian and Other Pacific Islander: 0.2% (3,098 residents)
  • Two or More Races: 8.4% (159,396 residents)
  • Other: 4.9% (92,163 residents)

What percentage of the population in Idaho are U.S.-born citizens?

U.S.-born citizens represent 93.2% of the population in Idaho.

How many housing units are there in Idaho?

There are 776,683 housing units in Idaho, reflecting a +2.4% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in Idaho and what is the average household size?

Idaho has a total of 693,821 households, with an average of 2 people in each.

What is the median household income in Idaho?

Idaho has a median household income of $74,636, representing a +6.3% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Idaho?

The employment rate is 96.3% in Idaho, with a workforce of 896,360 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 75.3% (674,739 residents)
  • Blue-collar workers: 24.7% (221,621 residents)

Places of employment:
  • Self-employed: 12.9% (115,557 residents)
  • Private companies: 64.9% (581,595 residents)
  • Governmental workers: 15% (134,016 residents)
  • Not-for-profit companies: 7.3% (65,192 residents)

Data source & methodology

The demographic data on this page was sourced from the latest U.S. Census Bureau release—the 2019–2023 American Community Survey (ACS) 5-year estimates.

The information, issued annually, is compiled and published by the Point2Homes Research Team as soon as new data becomes available.

No representation, guarantee, or warranty is made concerning the accuracy or completeness of modified or aggregated information for particular areas.

Page last updated: September 2025