Open
Local agent spot
This featured-agent spot is open for a licensed local real estate professional in Iowa.
Advertise here →Knoxville, IA · Market Data
Knoxville, Iowa real estate market data.
Real estate market data for Knoxville, IA (Marion County) — Census median home value $147,600, county listing prices up about 6.4% over the past year.
Knoxville, IA is in Marion County, Iowa — covering the whole local market here: resale homes, condos, land, and new construction. The most recent Census estimate puts the population at 7,493, with a median household income of $70,136. Census data puts Knoxville's median home value at $147,600.
At a glance
Knoxville market snapshot
Population
7,493
Median Household Income
$70,136
Median Home Value (city)
$147,600
Median Gross Rent
$810/mo
Price Trend (YoY)
+6.4%
Market data compiled from public sources; deemed reliable but not guaranteed; verify independently. Full source list ↗
Local resources
Get help buying or selling in Knoxville
What can I afford?
Estimate a comfortable price range in under a minute, then connect with a lender for real numbers.
Rough estimate only (28% of income toward housing, ~6.5% illustrative rate, 30-year term) — not a loan offer or pre-qualification. Connect with a lender for real numbers →
Open
Advertise to local buyers
Lenders, inspectors, movers, and other local pros — this spot is open.
Advertise here →Why Knoxville
What makes Knoxville different
Home Value, By Source
The Census Bureau's American Community Survey (2023 5-year estimate) puts Knoxville's median home value — across all owner-occupied homes, not just recent sales — at $147,600.
County Price Trend
Marion County's FHFA house price index shows a 6.41% annual change in 2025.
Population & Income
Knoxville has an estimated population of 7,493 and a median household income of $70,136, per the Census Bureau's American Community Survey (2023 5-year estimate).
Affordability Snapshot
Knoxville's Census-reported median home value works out to about 2.1x the area's median household income, and median gross rent runs roughly 14% of that same income on an annualized basis. Housing economists commonly flag a price-to-income ratio above 4x as historically elevated -- useful context, not a personal affordability verdict.
Reach Knoxville buyers
Builders: feature your communities in front of Knoxville buyers — learn about advertising ↗
Want to own this market? Ask about our Knoxville domains — see available domains ↗
Common questions
Knoxville FAQ
What are home values like in Knoxville, IA?
The Census Bureau's American Community Survey puts Knoxville's median home value at $147,600.
What is the population of Knoxville, IA?
The U.S. Census Bureau's American Community Survey (2023 5-year estimate) puts Knoxville's population at approximately 7,493.
What's the median rent in Knoxville, IA?
The Census ACS estimates median gross rent in Knoxville at approximately $810 per month.
What is the median household income in Knoxville, IA?
Census ACS data puts the median household income in Knoxville at approximately $70,136.
Is the Knoxville housing market growing?
Marion County's FHFA house price index shows a 6.41% annual change in 2025.
Is Knoxville, IA affordable relative to income?
Census ACS data puts Knoxville's median home value at about 2.1 times the median household income, with median gross rent equal to roughly 14% of that income annually. This is a general benchmark, not a personal pre-qualification -- your own income, debt, and down payment determine what you can actually afford.
Search Knoxville homes
Look up homes in Knoxville
Search new construction and resale homes in Knoxville — the same live MLS data agents use, not just what's summarized on this page.
Search Knoxville homes ↗Get connected
Find your Knoxville new home
Prices, availability, and incentives change weekly and don't always make it onto this page. Tell us your area, budget, and timeline and we'll point you to communities that fit — including options we track but haven't published here yet.
Get connected in KnoxvilleExplore more
Where to go next
Get the Knoxville market guide
Tell us what you're looking for — buy, sell, both, invest, rent, or you're an agent, builder, vendor, or advertiser. Include where you want to buy or sell and your address if relevant, and we'll route you to the right resource.
Buyer · Seller · Both · Investor · Renter · Agent/Broker · New Home Builder · Vendor/Service Pro · Advertiser · Other