United States › Idaho › Middleton CITY
Middleton Idaho · 12,600 residents (2025 est.) · 6.11 sq mi
Time machine
COMPARE TO 1990 Census 2000 Census 2009 ACS 2010 ACS 2011 ACS 2012 ACS 2013 ACS 2014 ACS 2015 ACS 2016 ACS 2017 ACS 2018 ACS 2019 ACS 2020 ACS 2021 ACS 2022 ACS 2023 ACS
The short version
Middleton is home to 10,649 people in Idaho. Since 2000 the city has more than tripled, up 7,671 people. Owners hold 90% of the housing stock. 2% of locals were born outside the United States. There are 1,742 people per square mile. 29% of adults hold a bachelor's degree or higher.
At a glance
Wealthier
above the US median
US median: $82,259
Younger
median age 36.1
US median: 38.9
Less educated
29% hold a bachelor's degree
US average: 36%
Less affordable
home values up 168%, inflation adjusted
US median home: $376,019
Section 01
Population & growth from 2,978 in 2000
12,600 in 2025 (Census Bureau estimate)
1,742 / sq mi
+105%since 2009
from 850 / sq mi in 2009
US average: 281
from 27.7 in 2000
US average: 38.9
Population, 1990 – 2024
1K 4K 6K 9K 12K 1990 2000 2010 2020 2024 Middleton Age distribution, 2024
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $89,013
+50%inflation adjusted, since 2000
from $32,665 in 2000
US average: $82,259
from $12,447 in 2000
US average: $44,673
Households earning $100K+
from 15.4% in 2009
US average: 53.3%
from 10.4% in 2000
US average: 12.5%
from 0.386 in 2010
US average: 0.476
Workforce by industry, 2024
Professional, scientific, technical 4.5%
Public administration 3.6%
Education & health services 2.9%
Transportation & warehousing 2%
Agriculture, forestry, fishing 1.1%
Arts, entertainment, food 0.4%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
$403,100
+168%inflation adjusted, since 2000
from $82,700 in 2000
US average: $376,019
$1,147
+12%inflation adjusted, since 2000
from $563 in 2000
US average: $1,442
from 80.9% in 2000
9.6% rent
from 4.3% in 2009
US average: 10.0%
from 2.93 people in 2009
US average: 2.54
from 41.1% in 2009
US average: 22.9%
from 44.6% in 2009
US average: 47.4%
from 3.2 in 2009
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Our index, 0 to 100. Higher means faster recent growth in incomes, home values, and college degrees.
Section 04
Race & ethnicity 2000
White, non-Hispanic 86.1%(2,564)
Hispanic / Latino 10.2%(304)
2024
White, non-Hispanic 75.9%(8,079)
Hispanic / Latino 15.4%(1,637)
from 25 in 2009
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 13 more ancestry groups with data from 10.6% in 2000
US average: 35.6%
High school or higher
from 78.7% in 2000
US average: 89.6%
from 2.6% in 2000
US average: 14.0%
Section 06
Commute & transportation from 18.0 min in 2000
US average: 26.5
from 79.4% in 2009
US average: 68.9%
from 14.1% in 2009
US average: 8.5%
from 0.7% in 2009
US average: 3.2%
from 2.9% in 2009
US average: 15.0%
from 1.1% in 2009
US average: 2.4%
from 0.0% in 2009
US average: 0.4%
from 2.6% in 2009
US average: 8.3%
Section 07
Work & employment from 16.2% in 2011
US average: 5.2%
from 70.6% in 2011
US average: 63.5%
Women 20-64 in the labor force
from 67.4% in 2020
US average: 74.6%
from 13.9% in 2009
US average: 13.1%
from 22.3% in 2009
US average: 42.5%
Section 08
People & community from 1.7% in 2009
US average: 14.1%
from 10.6% in 2009
US average: 6.2%
from 10.1% in 2012
US average: 13.3%
from 19.3% in 2013
US average: 8.4%
from 72.8% in 2017
US average: 91.0%
Computer in household
from 96.9% in 2020
US average: 95.5%
from 86.2% in 2020
US average: 87.7%
from 93.5% in 2016
US average: 77.7%
from 5.4% in 2016
US average: 13.6%
Marital status
Men 15+
Never married 30.9%(1,229)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 19.3% in 2013
US average: 8.4%
from 55.2% in 2020
US average: 54.8%
Direct-purchase
from 12.8% in 2020
US average: 13.8%
from 13.5% in 2020
US average: 18.4%
from 22.8% in 2020
US average: 20.9%
VA health care
from 4.5% in 2020
US average: 2.2%
Any private
from 67.5% in 2020
US average: 67.1%
Any public
from 35.9% in 2020
US average: 36.7%
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans Veterans by period of service, 2024
Gulf War (2001 or later) 25.2%(238)
Gulf War (1990s) 21.8%(206)
Share of the 943 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
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Drill deeper
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Frequently asked
How many people live in Middleton, Idaho? Middleton, Idaho has about 10,649 residents according to the 2024 American Community Survey.
What is the median household income in Middleton, Idaho? The typical household in Middleton, Idaho earns about $89,013 a year. Half of households make more than that, and half make less.
Is Middleton, Idaho expensive? In Middleton, Idaho, the median home is worth about $403,100, and the typical rent is about $1,147 a month.
How educated are people in Middleton, Idaho? About 28.9% of adults age 25 and over in Middleton, Idaho hold a bachelor's degree or higher.
What is the poverty rate in Middleton, Idaho? About 7.9% of people in Middleton, Idaho live below the federal poverty line.
Has Middleton, Idaho grown since 1990? Yes, Middleton, Idaho has grown since 1990. The population has added about 8,714 residents, a change of about 450 percent over that period.
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