Black Hawk County, Iowa Eviction Risk: Low

Black Hawk County carries an average eviction-risk score of 2.7/10 (Low) across its 10 scored cities, placing it 2nd out of 99 Iowa counties by risk. That ranking is not a distinction landlords want: only one county in Iowa carries a higher score, and 97 are less risky or more landlord-friendly. With a total population of 121,343 and a renter share of 35.5%, the county supports a sizeable rental market, but the concentration of risk in its largest city compresses margins and demands careful underwriting before committing capital here.

The intra-county spread, from a low of 3.6 to a high of 5.2, is wide enough that city selection matters as much as county selection. Average rents run $1,019 per month, while an average rent-burden rate of 30.4% signals that a meaningful share of tenants are already stretched, a condition that elevates late-payment risk in any softening of local employment. Iowa's statewide legal framework is one of the more landlord-accessible in the Midwest, but local economic pressure in Black Hawk County pushes the practical difficulty of operations above what the state average would suggest.

The cities inside Black Hawk County

Waterloo is the dominant risk driver in the county. With a population of 67,008 and a score of 5.2/10, it accounts for the majority of the county's rental housing stock and pulls the overall average upward. Landlords active in Waterloo eviction risk face the combination of higher poverty-area concentration and the highest eviction-risk reading in the county. Cedar Falls, by contrast, scores 2.6/10 with a population of 40,888, offering a substantially different operating environment despite sitting immediately adjacent to Waterloo. University-adjacent demand and a younger, more stable renter demographic help keep Cedar Falls in the lower-risk tier.

In the smaller communities, Elk Run Heights scores 2.3/10 and Evansdale scores 2.7/10, both elevated enough to warrant careful tenant screening. At the other end, Dunkerton scores 2.1/10, the lowest in the county, alongside La Porte City at 2.4/10 and Hudson at 2.7/10. These smaller markets carry less liquidity but meaningfully lower risk profiles. The spread across the county makes a city-by-city underwriting approach essential rather than optional.

State-level laws that apply here

Iowa Code § 562A (Uniform Residential Landlord and Tenant Law) governs all residential tenancies in Black Hawk County. For non-payment of rent, landlords must serve a 3-day notice before filing; lease violations require a 7-day cure notice; and no-cause terminations at end of term require 30 days. Landlords must provide 24 hours notice before entering a unit. Iowa does not require just cause for non-renewal and, importantly, state law preempts local rent control, so no city in Black Hawk County can impose a rent cap. Understanding the full Iowa eviction process is critical to managing timelines correctly, because an uncontested case typically resolves in 21 to 40 days while a contested proceeding can run 45 to 100 days.

On the cost side, Iowa eviction costs can accumulate quickly: court filing fees run $95 to $200, sheriff lockout fees add $50 to $150, and attorney fees range from $500 to $2,500 depending on complexity and whether the case is contested. Iowa security deposit limits and other tenant-facing rules under Iowa Code § 562A.15 (habitability) and § 562A.36 (retaliation protections) set the compliance floor landlords must clear before pursuing any enforcement action. The Iowa Civil Rights Commission enforces fair-housing obligations; note that source-of-income is not a protected class under Iowa state law.

With a poverty rate of 15.5% across the county, the economic pressure on renters is real and uneven, making city selection the most consequential decision a Black Hawk County landlord can make. Use the city grid above to compare scores across all 10 tracked municipalities before committing to a market.