Housing in Karnak, IL
Home values, rent, ownership rates, and housing market data
Housing Market Snapshot
Source: Zillow — January 2026Zillow Home Value Index
$67,164
Karnak vs Similar Cities
Source: Census ACS / Redfin (2023)Compared to cities with under 10,000 residents. Karnak is highlighted.
Median Home Value
7th%ilemost expensive$66,700show rank
Median Rent
17th%ilemost expensive rent$708show rank
Rent Burden
63rd%ilehighest rent burden20.5%show rank
Census Housing Data
Source: U.S. Census Bureau ACS (2023)Median Home Value
$66,700
Median Rent
$708
Total Housing Units
195
Vacancy Rate
15.4%
Owner Occupied
77.6%
Renter Occupied
22.4%
Median Property Tax
$484
per year
Monthly Cost (w/ Mortgage)
$513
Housing Types
Single Family71.8%
Multi-Family5.1%
Mobile Home23.1%
The median home value in Karnak, IL is $66,700. According to Zillow, the home value index for Karnak is $67,164. The median rent is $708 per month (Census ACS). About 77.6% of housing units are owner-occupied. The median year homes were built is 1959. There are 195 total housing units.