Linn County, IA Property & Market Data

Linn County, Iowa has 209,895 parcels tracked in the Rippleffekt property database, 50% of them mapped to a precise location, a median household income of $75,639, and an unemployment rate of 3.7%.

Linn County at a glance

Rippleffekt tracks 209,895 parcels in Linn County, Iowa. The figures below combine county assessor coverage with federal economic data for the county.

209,895
Parcels tracked
50%
Mapped to location
105,788 parcels
717 sq mi
Land area
292.7 per sq mi
Parcel density
$75,639
Median household income
3.7%
Unemployment rate

Tax lien activity

Public tax-lien records on file for Linn County. Delinquent tax liens can signal distressed or motivated ownership.

2,637
Tax lien records

Iowa commercial real estate lending

Statewide commercial real estate lending context from FFIEC bank call reports as of 2024-12-31. This reflects the broader Iowa lending environment, not Linn County alone.

235
Banks reporting
$62.5B
Real estate loans
$19.8B
Nonresidential CRE loans

Go deeper on Linn County

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Sources: county assessor records, U.S. Census ACS and SAIPE, FFIEC bank call reports, and public tax-lien records. Updated 2026-07-29.