CensusEasy
CITY

Ammon

Idaho · 20,119 residents (2025 est.) · 8.055 sq mi
Time machine
COMPARE TO
Part of the Idaho Falls metro area
Compare
The short version

Ammon has roughly average household income, with a median household income of $86,121. The city has more than doubled in size since 2000, adding 12,877 residents. Median home value has more than tripled since 2000, reaching $381,800. At a median age of 32.9, residents skew younger than the country as a whole. Poverty is rare here, at 5.4% of residents.

At a glance
Average income
near the US median
US median: $82,259
Younger
median age 32.9
US median: 38.9
More educated
43% hold a bachelor's degree
US average: 36%
Less affordable
home values up 112%, inflation adjusted
US median home: $376,019
Section 01

Population & growth

Total population
19,064
+208%since 2000
from 6,187 in 2000
1990 – 2025
Population density
2,367 / sq mi
+208%since 2000
from 768 / sq mi in 2000
US average: 281
Median age
32.9
+14%since 2000
from 28.8 in 2000
US average: 38.9

PEP 2025 EST:20,119 residents (Census Bureau Vintage 2025, released March 2026)

Population, 1990 – 2024
4K8K12K16K20K1990201020202024Ammon
202419K
1990201020202024
Section 02

Income & economy

Median household income
$86,121
−1%inflation adjusted, since 2000
from $47,820 in 2000
US average: $82,259
1990 – 2024
Per capita income
$36,741
+122%since 2000
from $16,535 in 2000
US average: $44,673
Households earning $100K+
55.4%
+25.2 ptssince 2009
from 30.1% in 2009
US average: 53.3%
Poverty rate
5.4%
−0.2 ptssince 2000
from 5.6% in 2000
US average: 12.5%
Income inequality (Gini)
0.411
+16%since 2010
from 0.355 in 2010
US average: 0.476
Workforce by industry, 2024
Information10.1%
US avg: 10.8%
Wholesale trade8.6%
US avg: 6.9%
Retail trade5.3%
US avg: 9.9%
Finance & insurance4.5%
US avg: 5.9%
Professional, scientific, technical3.6%
US avg: 5.1%
Other services3%
US avg: 6.7%
Agriculture, forestry, fishing2.8%
US avg: 1.6%
Construction2.6%
US avg: 1.2%
Public administration2.2%
US avg: 4.8%
Transportation & warehousing1.7%
US avg: 2.2%
Arts, entertainment, food0.9%
US avg: 1.9%
Education & health services0.9%
US avg: 0.9%
Manufacturing0.2%
US avg: 0.4%
BARS: THIS PLACE · TICKS: US AVERAGE
Section 03

Housing

Median home value
$381,800
+112%inflation adjusted, since 2000
from $98,900 in 2000
US average: $376,019
1990 – 2024
Median gross rent
$1,372
+33%inflation adjusted, since 2000
from $565 in 2000
US average: $1,442
Owner-occupied
69.1%
−13.8 ptssince 2000
from 83.0% in 2000
30.9% rent
Vacancy rate
6.0%
+3.4 ptssince 2009
from 2.6% in 2009
US average: 10.0%
Owner cost-burdened
20.7%
−4.4 ptssince 2009
from 25.0% in 2009
US average: 22.9%
Renter cost-burdened
41.4%
−2.6 ptssince 2009
from 44.0% in 2009
US average: 47.4%
Afford Score
4.4
+114%since 2000
from 2.1 in 2000
1990 – 2024
Gentrification Score
79
RELATED:See current rent listings in Ammon on RentDataNow
Section 04

Race & ethnicity

2000
White, non-Hispanic94.8%(5,864)
Black0.2%(11)
Hispanic / Latino3.1%(193)
Asian0.6%(35)
Other0%
Diversity Score9.5%(586)
2024
White, non-Hispanic84.3%(16,062)
Black0.1%(17)
Hispanic / Latino11.6%(2,205)
Asian1.2%(232)
Other2.9%(548)
Diversity Score34.5%(6,572)
Diversity Score
34
+264%since 2000
from 9 in 2000
1990 – 2024
Section 05

Education

Bachelor's degree or higher
42.9%
+14.7 ptssince 2000
from 28.2% in 2000
US average: 35.6%
High school or higher
96.0%
+5.8 ptssince 2000
from 90.2% in 2000
US average: 89.6%
Graduate degree
13.5%
+5.8 ptssince 2000
from 7.7% in 2000
US average: 14.0%
Section 06

Commute & transportation

Average commute
21.9 min
+44%since 2000
from 15.2 min in 2000
US average: 26.5
Drive alone to work
74.7%
−1.4 ptssince 2009
from 76.1% in 2009
US average: 68.9%
Carpooled to work
7.8%
−5.8 ptssince 2009
from 13.6% in 2009
US average: 8.5%
Public transit
2.1%
−2.7 ptssince 2009
from 4.7% in 2009
US average: 3.2%
Worked from home
10.9%
+6.5 ptssince 2009
from 4.5% in 2009
US average: 15.0%
Walked to work
1.5%
+1.3 ptssince 2009
from 0.2% in 2009
US average: 2.4%
Biked to work
1.4%
+1.4 ptssince 2009
from 0.0% in 2009
US average: 0.4%
No vehicle available
5.9%
+3.6 ptssince 2009
from 2.4% in 2009
US average: 8.3%
Section 07

Work & employment

Unemployment rate
5.1%
−0.5 ptssince 2011
from 5.6% in 2011
US average: 5.2%
Labor force participation
65.0%
−3.4 ptssince 2011
from 68.5% in 2011
US average: 63.5%
Self-employed
14.1%
+5.0 ptssince 2009
from 9.1% in 2009
US average: 13.1%
Management & professional
48.7%
−13.0 ptssince 2009
from 61.7% in 2009
US average: 42.5%
Section 08

People & community

Male
49.0%
−1.2 ptssince 2009
from 50.1% in 2009
Female
51.0%
+1.2 ptssince 2009
from 49.9% in 2009
Foreign born
4.2%
+2.5 ptssince 2009
from 1.8% in 2009
US average: 14.1%
Veterans
8.2%
−40.8 ptssince 2009
from 49.0% in 2009
US average: 6.2%
With a disability
14.7%
+2.8 ptssince 2012
from 11.9% in 2012
US average: 13.3%
Uninsured
5.9%
−80.9 ptssince 2013
from 86.8% in 2013
US average: 8.4%
Broadband at home
93.2%
+5.2 ptssince 2017
from 88.0% in 2017
US average: 91.0%
English only at home
92.3%
−1.2 ptssince 2016
from 93.5% in 2016
US average: 77.7%
Spanish at home
6.2%
+1.7 ptssince 2016
from 4.5% in 2016
US average: 13.6%
Drill deeper

Places similar to Ammon

Punta Gorda
Pop 20,383
San Carlos Park
Pop 19,159
Gibsonton
Pop 18,754
Panama City Beach
Pop 20,375
Places similar to Ammon
Head to head

Compare Ammon to nearby cities

AMMON VS
Idaho Falls
Income$73,110−15%
Home value$335,500−12%
Population71,785+257%
SEE FULL COMPARISON →
AMMON VS
Rexburg
Income$50,617−41%
Home value$395,100+3%
Population40,334+100%
SEE FULL COMPARISON →
AMMON VS
Blackfoot
Income$64,032−26%
Home value$262,500−31%
Population13,361−34%
SEE FULL COMPARISON →
AMMON VS
Chubbuck
Income$82,977−4%
Home value$341,700−11%
Population16,823−16%
SEE FULL COMPARISON →
Frequently asked

How many people live in Ammon, Idaho?

Ammon, Idaho has about 19,064 residents according to the 2024 American Community Survey.

What is the median household income in Ammon, Idaho?

The typical household in Ammon, Idaho earns about $86,121 a year. Half of households make more than that, and half make less.

Is Ammon, Idaho expensive?

In Ammon, Idaho, the median home is worth about $381,800, and the typical rent is about $1,372 a month.

How educated are people in Ammon, Idaho?

About 42.9% of adults age 25 and over in Ammon, Idaho hold a bachelor's degree or higher.

What is the poverty rate in Ammon, Idaho?

About 5.4% of people in Ammon, Idaho live below the federal poverty line.

Has Ammon, Idaho grown since 1990?

Yes, Ammon, Idaho has grown since 1990. The population has added about 14,062 residents, a change of about 281 percent over that period.

Keep going

Explore from here

Up the hierarchy
Idaho
Rankings
Highest income citiesFastest growing citiesMost educated cities
Compare
Compare Ammon with another place

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

How we source and harmonize this data →

Ammon, Idaho: demographics, income & housing data · CensusEasy