Market Overview
Home Prices in Ammon, ID
The median home value in Ammon, ID is $419,649 as of mid-2026, according to Zillow's Home Value Index (ZHVI).That's up 0.7% compared to a year ago and up 1.3% from two years prior.
Compared to the U.S. national median of $410,000, homes in Ammon are priced2% above average. Ammon is part of the Idaho Falls, ID metro area.
Over the past five years, Ammon home values have risen by approximately13.5%, reflecting steady appreciation in this market.
Price History
Ammon Home Price Trend
2020
$279,131
$279K
—
2021
$369,795
$370K
+32.5%
2022
$443,497
$443K
+19.9%
2023
$403,143
$403K
-9.1%
2024
$411,394
$411K
+2.0%
2025
$416,912
$417K
+1.3%
2026
$419,649
$420K
+0.7%
City Comparison
Ammon vs. National Median
🏠 Ammon
$419,649
National Median
$410,000
At $419,649, homes in Ammon cost 2% above the national median of $410,000. Buyers in Ammon should expect to pay a premium compared to most U.S. markets.
Affordability
What Does It Cost to Buy in Ammon?
20% Down Payment
$83,930
on $419,649
Monthly P&I
$2,189/mo
30-yr @ 6.8%
Total Monthly Est.
~$2,780/mo
incl. taxes & insurance
Income Needed
$111,200
gross annual (30% rule)
10% Down Option
$41,965
+ PMI applies
Loan Amount (20% dn)
$335,719
at current rates
Estimates assume a 30-year fixed mortgage at 6.8%. Monthly total includes estimated property taxes and homeowner's insurance. Actual costs vary.
FAQ
Frequently Asked Questions
What is the average home price in Ammon, ID?
The median home value in Ammon is $419,649 as of mid-2026, according to Zillow's Home Value Index (ZHVI). That's up 0.7% year-over-year.
How much have home prices changed in Ammon?
Over the past year, home values in Ammon have increased by 0.7%. Over five years, prices have risen approximately 13.5%.
How much do I need to earn to buy a home in Ammon?
To comfortably afford the median home price of $419,649 with a 20% down payment ($83,930) at today's rates (6.8%), you'd need a gross annual income of approximately $111,200. This assumes keeping total housing costs at or below 30% of gross income.
How does Ammon compare to the national average home price?
The national median home value is approximately $410,000. At $419,649, homes in Ammon are 2% above the national average.
What metro area is Ammon part of?
Ammon is part of the Idaho Falls, ID metropolitan area. Home prices and market conditions can vary across the broader metro region.