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Calhoun County, Iowa eviction risk overview
County brief·Updated June 26, 2026

Calhoun County, Iowa Eviction Risk: Low

13 incorporated cities and unincorporated areas. The county Eviction Risk Score is held aloft by the city of Rockwell City (3) and a small number of dense urban cores. Rent-control coverage varies by city.

In 2026
Risk score
2.6
LOW

Ranked #40 of 99 IA counties

8k residents · 13 cities · 4 tracts

1976–2026 · pop-weighted from cities

Calhoun County eviction risk score history

Min2.0 Average2.5 Now2.6
10 5 1976 · score 2.0 1977 · score 2.0 1978 · score 2.0 1979 · score 2.0 1980 · score 2.1 1981 · score 2.1 1982 · score 2.1 1983 · score 2.0 1984 · score 2.0 1985 · score 2.1 1986 · score 2.1 1987 · score 2.0 1988 · score 2.6 1989 · score 2.6 1990 · score 2.7 1991 · score 2.7 1992 · score 2.6 1993 · score 2.6 1994 · score 2.5 1995 · score 2.6 1996 · score 2.4 1997 · score 2.4 1998 · score 2.4 1999 · score 2.4 2000 · score 2.4 2001 · score 2.4 2002 · score 2.4 2003 · score 2.5 2004 · score 2.4 2005 · score 2.5 2006 · score 2.4 2007 · score 2.5 2008 · score 2.9 2009 · score 3.0 2010 · score 3.0 2011 · score 3.0 2012 · score 2.9 2013 · score 2.9 2014 · score 2.9 2015 · score 2.9 2016 · score 2.8 2017 · score 2.7 2018 · score 2.7 2019 · score 2.6 2020 · score 3.6 2021 · score 3.8 2022 · score 2.9 2023 · score 2.6 2024 · score 2.7 2025 · score 2.7 2026 · score 2.6

Key metrics

Time machine

Scrub 50 years

2026
● LIVE · today ◀ REPLAY · historical

How Calhoun County ranks in Iowa

Lower number means more extreme, where #1 is the most
Eviction Risk Score
Elevated
#40 of 99 IA counties 2.6 / 10
Eviction Risk Score, 60th percentileLowHigh
#40 of 99 counties in Iowa for landlord eviction risk.
Cost of living
Very Low
#49 of 51 states (statewide) 87.8 index
Cost of living, 4th percentileLowHigh
Iowa ranks #49 of 51 states on overall cost of living (12.2% cheaper than the U.S. avg).
Housing services cost
Very Low
#44 of 51 states (statewide) 65.3 index
Housing services cost, 14th percentileLowHigh
Iowa ranks #44 of 51 states on housing services (34.7% cheaper than the U.S. avg).
Income spent on rent
Very Low
#87 of 99 IA counties 21.7% of income
Income spent on rent, 12th percentileLowHigh
#87 of 99 counties in Iowa on % of income spent on rent.

Landlord guides for Iowa

State-specific playbooks
Iowa Eviction Costs →
Filing fees, attorney fees, lost rent, sheriff lockout
Iowa Eviction Process →
Step-by-step timeline, notices, statute cites
Iowa Rent Control →
Statewide caps, local ordinances, just-cause
Iowa Tenant Screening →
Five-point protocol, legal rules, protected classes
Iowa Tenant Protections →
Just cause, retaliation, habitability, entry
Cities in Calhoun County
Sorted by Eviction Risk Score · highest first
Map view
CityPopulationRisk% income on rentAverage rentLean
001 Rockwell City Pop 2,401 · 30.2% income · $796 rent · Rep 2,401 2.6 30.2% $796 Rep
002 Lake City Pop 1,693 · 19.3% income · $763 rent · Rep 1,693 2.4 19.3% $763 Rep
003 Manson Pop 1,645 · 24.0% income · $714 rent · Rep 1,645 2.7 24.0% $714 Rep
004 Twin Lakes Pop 579 · 21.9% income · $673 rent · Rep 579 3.0 21.9% $673 Rep
005 Pomeroy Pop 542 · 18.5% income · $645 rent · Rep 542 2.4 18.5% $645 Rep
006 Lytton Pop 357 · 21.0% income · $683 rent · Rep 357 2.8 21.0% $683 Rep
007 Lohrville Pop 277 · 19.7% income · $439 rent · Rep 277 2.3 19.7% $439 Rep
008 Somers Pop 149 · 19.1% income · $831 rent · Rep 149 2.4 19.1% $831 Rep
009 Lanesboro Pop 78 · 20.0% income · $475 rent · Rep 78 2.8 20.0% $475 Rep
010 Knierim Pop 76 · 21.9% income · $673 rent · Rep 76 2.6 21.9% $673 Rep
011 Rinard Pop 62 · 21.9% income · $673 rent · Rep 62 2.4 21.9% $673 Rep
012 Jolley Pop 19 · 21.9% income · $673 rent · Rep 19 2.5 21.9% $673 Rep
013 Yetter Pop 15 · 21.9% income · $673 rent · Rep 15 2.3 21.9% $673 Rep

County heatmap

Geographic distribution
Local landlord context

One county, multiple regulatory regimes.

Calhoun County scores 1.8/10 (Low) on the EvictionRiskMap scale, averaged across 13 cities and a total county population of 7,893. That figure places the county at rank 98 of 99 Iowa counties, meaning 97 counties carry higher eviction risk, and only one is more landlord-friendly. For investors and operators, Calhoun County sits firmly in the lower-risk tier of Iowa eviction laws, with average rent at $730, a rent burden of 23.9%, and a renter share of 22.5% across the county. These numbers describe a stable, modestly sized rental base rather than a volatile urban market.

The intra-county spread runs from a low of 1.3/10 to a high of 2.1/10, a range that matters at the property level. Even within a low-risk county like this one in Iowa, the individual city you choose to operate in shifts your risk profile meaningfully. Investors should treat county-level averages as orientation, not precision guidance.

The cities inside Calhoun County

At the higher end of the county's range, Lohrville leads with a score of 2.1/10 (population 277), tied at the county ceiling with no other city reaching that mark. Manson follows at 2.0/10 with a population of 1,645, and both Lake City and Lytton sit at 1.9/10. Even the highest-scoring cities in Calhoun County would be considered low-risk in most other states, but landlords in Lohrville and Manson should expect a marginally tighter operating environment compared to the rest of the county.

The county seat, Rockwell City, is the most populous city at 2,401 residents and carries one of the lower risk scores in the county at 1.6/10. Twin Lakes and Pomeroy, each scoring 1.7/10, also rank near the favorable end. The city grid below covers all 13 cities and lets you compare scores directly before committing to a specific submarket.

State-level laws that apply here

Iowa law governs landlord-tenant relations statewide under Iowa Code § 562A (Uniform Residential Landlord and Tenant Law). For non-payment of rent, landlords must deliver a 3-day notice before filing; a lease-violation cure notice requires 7 days, and a no-cause end-of-term termination requires 30 days. Iowa requires 24 hours notice before entry. Understanding the Iowa eviction process from notice to writ is essential before placing tenants, because even a straightforward uncontested case runs 21 to 40 days from filing to judgment, and a contested matter can stretch to 45 to 100 days.

Iowa eviction costs add up quickly when a case goes sideways. Court filing fees range from $95 to $200, sheriff lockout fees from $50 to $150, and attorney fees from $500 to $2,500, depending on complexity. Iowa imposes no rent control and requires no just cause for non-renewal, and state law preempts any local government from creating rent caps. Source-of-income is not a protected class under Iowa state law, though landlords should confirm any local ordinance status. Iowa security deposit limits and tenant protections beyond the statutory baseline are covered in the statewide guides linked throughout this site.

With a poverty rate of 9.4% and a renter share of 22.5%, Calhoun County's rental market is lean but stable. Use the city grid above to compare individual city scores before selecting a submarket.

Historical eviction filings in Calhoun County

From 2000 to 2015, eviction filings in Calhoun County increased 67%. The peak was 15 filings in 2006.1

Annual filings 2000–2015 No filing data published after 2018
Annual eviction filings in Calhoun County 2000-2018 (Eviction Lab)2000: 6 filings2001: 13 filings2002: 7 filings2003: 5 filings2004: 3 filings2005: 10 filings2006: 15 filings2007: 9 filings2008: 7 filings2009: 7 filings2010: 5 filings2011: 4 filings2012: 8 filings2013: 3 filings2014: 5 filings2015: 10 filings

Data covers 2000–2018, the full span of the Princeton Eviction Lab's national county court-records dataset.

Peer counties in Iowa

Same state, closest by population and Eviction Risk Score
Peer county
Franklin County eviction risk
2.6
/ 10 · Low
Pop. 7.4K
Peer county
Mills County eviction risk
2.6
/ 10 · Low
Pop. 9.0K
Peer county
Butler County eviction risk
2.6
/ 10 · Low
Pop. 8.4K
Peer county
Clayton County eviction risk
2.6
/ 10 · Low
Pop. 9.0K

Where eviction risk concentrates in Calhoun County

Top cities + top neighborhoods · click any card for the full breakdown

Top cities by population

Frequently asked

Frequently asked questions about Calhoun County

Q1

How is the Calhoun County eviction risk score computed?

Each of the 13 cities in the county is independently scored on nine sub-factors. The county-wide 2.6/10 average reflects a population-weighted mean of those municipal scores.
Q2

Does Calhoun County have rent control?

Rent control is determined by state law and city ordinance. Iowa state framework applies. See the Iowa eviction laws rent-control guide for details.
Q3

What is the political climate in Calhoun County?

Calhoun County voted Republican by 42.2 points in 2020.