Polk County, Iowa Eviction Risk: Low

Polk County, Iowa eviction laws carries an average eviction-risk score of 2.5/10 (Low) across its 19 cities, making it one of the more active landlord markets in Iowa eviction laws without the concentrated tenant-protection regimes that push some metro counties into high-risk territory. That countywide average, however, masks a meaningful spread: individual city scores range from 2.1 to 3.2 out of 10, a gap of more than two full points that directly affects how much screening discipline, lease precision, and collections exposure a landlord faces depending on exactly where a property sits.

With a total population of 522,964 and an average rent of $1,177, this is a large, rent-competitive county. Roughly 33.4% of households rent, which sustains steady demand. The average rent burden sits at 27.6% of income, a figure that stays just below the traditional stress threshold and suggests most of the renter pool can absorb normal rent increases without immediate delinquency pressure. Still, the county ranks 8th out of 99 Iowa eviction laws counties for eviction risk, meaning only 7 counties in the state carry a higher composite score, placing Polk County in the higher-risk third of Iowa eviction laws overall.

The cities inside Polk County

Sheldahl leads the county's risk ranking at 3.2/10, the only city to reach that mark. Altoona (population 21,495) and Clive (population 19,012) follow at 2.4/10 each, with Grimes (2.5/10) and Saylorville (2.8/10) rounding out the upper tier. These communities share newer growth patterns, higher renter-to-owner ratios, or income compositions that elevate collective risk scores relative to the county average.

At the other end of the spectrum, Johnston scores a low 2.3/10 despite a population of 24,384, and Des Moines, the county seat and by far the largest city at 212,421 residents, comes in at 3.5/10. The gap between a 2.8-floor city and a 4.9-ceiling city within the same county boundary is the clearest argument for treating risk as hyper-local: a portfolio spread across several Polk County submarkets will carry very different underwriting assumptions depending on which side of that spread each asset lands on.

State-level laws that apply here

All Polk County landlords operate under Iowa eviction laws Code SS 562A, the Uniform Residential Landlord and Tenant Law. Notice requirements are relatively short by national standards: non-payment of rent triggers a 3-day notice, a lease violation with a right to cure requires 7 days, and a no-cause end-of-term termination requires 30 days. Landlords must give tenants 24 hours notice before entry. Iowa eviction laws requires no just cause to terminate a tenancy, and state law preempts any local rent-control ordinances, so no city in Polk County can impose its own rent caps. A full breakdown of the Iowa eviction laws eviction process, including court timelines, is covered in the statewide guides. An uncontested eviction resolves in roughly 21 to 40 days; a contested case can stretch to 45 to 100 days.

Cost exposure is the detail most landlords underestimate. Iowa eviction costs include a court filing fee of $95 to $200, a sheriff lockout fee of $50 to $150, and attorney fees that typically run $500 to $2,500. Iowa security deposit limits and screening rules are governed by the same statute, making pre-tenancy qualification the most efficient cost-control lever available.

With a poverty rate of 9.7% and renters making up 33.4% of households, Polk County presents a broad but internally varied renter pool, and the per-city scores in the grid above are the most reliable guide to where within the county that risk concentrates.