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Eviction risk map of Oregon County, Missouri showing Low risk score of 2.4/10
County brief·Updated August 23, 2026

Oregon County, Missouri Eviction Risk: Low

4 incorporated cities and unincorporated areas. The county Eviction Risk Score is held aloft by the city of Thayer (4) and a small number of dense urban cores. Rent-control coverage varies by city.

In 2026
Risk score
3.6
LOW

Ranked #48 of 115 MO counties

3k residents · 4 cities · 3 tracts

1976–2026 · pop-weighted from cities

Oregon County eviction risk score history

Min2.5 Average3.4 Now3.6
10 5 1976 · score 2.5 1977 · score 2.5 1978 · score 2.6 1979 · score 2.6 1980 · score 2.7 1981 · score 2.8 1982 · score 2.9 1983 · score 3.0 1984 · score 2.9 1985 · score 2.9 1986 · score 2.9 1987 · score 2.9 1988 · score 3.2 1989 · score 3.2 1990 · score 3.2 1991 · score 3.2 1992 · score 3.2 1993 · score 3.1 1994 · score 3.1 1995 · score 3.1 1996 · score 3.3 1997 · score 3.6 1998 · score 3.6 1999 · score 3.6 2000 · score 3.6 2001 · score 3.5 2002 · score 3.6 2003 · score 3.6 2004 · score 3.6 2005 · score 3.5 2006 · score 3.6 2007 · score 3.5 2008 · score 3.6 2009 · score 3.7 2010 · score 3.7 2011 · score 3.6 2012 · score 3.5 2013 · score 3.6 2014 · score 3.5 2015 · score 3.5 2016 · score 3.6 2017 · score 3.5 2018 · score 3.6 2019 · score 3.6 2020 · score 4.3 2021 · score 4.7 2022 · score 3.8 2023 · score 3.6 2024 · score 3.6 2025 · score 3.6 2026 · score 3.6

Key metrics

Time machine

Scrub 50 years

2026
● LIVE · today ◀ REPLAY · historical

Oregon County averages 3.6/10 (Low), with individual city scores ranging from 3.6/10 in Thomasville to 3.6/10 in Koshkonong. Ranked 50 of 115 Missouri counties by eviction risk - middle third of the state.

How Oregon County ranks in Missouri

Lower number means more extreme, where #1 is the most
Eviction Risk Score
Elevated
#48 of 115 MO counties 3.6 / 10
Eviction Risk Score, 59th percentileLowHigh
#48 of 115 counties in Missouri for landlord eviction risk.
Cost of living
Low
#39 of 51 states (statewide) 90.8 index
Cost of living, 24th percentileLowHigh
Missouri ranks #39 of 51 states on overall cost of living (9.2% cheaper than the U.S. avg).
Housing services cost
Very Low
#42 of 51 states (statewide) 69.9 index
Housing services cost, 18th percentileLowHigh
Missouri ranks #42 of 51 states on housing services (30.1% cheaper than the U.S. avg).
Income spent on rent
Elevated
#34 of 115 MO counties 28.5% of income
Income spent on rent, 71st percentileLowHigh
#34 of 115 counties in Missouri on % of income spent on rent.

Landlord guides for Missouri

State-specific playbooks
Missouri Eviction Costs →
Filing fees, attorney fees, lost rent, sheriff lockout
Missouri Eviction Process →
Step-by-step timeline, notices, statute cites
Missouri Rent Control →
Statewide caps, local ordinances, just-cause
Missouri Tenant Screening →
Five-point protocol, legal rules, protected classes
Missouri Tenant Protections →
Just cause, retaliation, habitability, entry
Cities in Oregon County
Sorted by Eviction Risk Score · highest first
Map view
CityPopulationRisk% income on rentAverage rentLean
001 Thayer Pop 2,333 · 32.3% income · $627 rent · Rep 2,333 3.6 32.3% $627 Rep
002 Alton Pop 744 · 22.5% income · $639 rent · Rep 744 3.6 22.5% $639 Rep
003 Koshkonong Pop 198 · 29.1% income · $743 rent · Rep 198 4.0 29.1% $743 Rep
004 Thomasville Pop 8 · 29.9% income · $637 rent · Rep 8 3.1 29.9% $637 Rep

County heatmap

Geographic distribution
Local landlord context

One county, multiple regulatory regimes.

Oregon County, Missouri carries a Low eviction risk score of 3.6/10, placing it at rank 50 of 115 Missouri counties - firmly in the middle third of the state. That ranking means 49 counties present higher risk to landlords, and 65 are less risky. For a rural Ozark county with a total population of only 3,283 and a poverty rate of 33%, that positioning reflects Missouri's broadly landlord-favorable statutory framework more than any local tenant-protection layer, because there is none. Missouri state law under RSMo § 441 (Landlord and Tenant) preempts any municipality from enacting rent control, so no city in Oregon County has or can have a rent cap.

The four tracked cities span a narrow score band from 3.6/10 in Thomasville to 3.1/10 in Koshkonong. Thayer, the largest community at a population of 2,333, anchors the county at the average score of 3.6/10. Alton scores 3.6/10. The score spread is tight - less than one full point across the entire county - which is typical for rural Missouri jurisdictions where local ordinances add little complexity on top of state law. Average monthly rent across the county is $637, and average rent burden sits at 29.9% of renter household income. With 35% of households renting and a poverty rate of 33%, the tenant population here is financially stretched, a factor that raises the statistical likelihood of nonpayment disputes even in a low-score county.

Missouri's notice and filing structure is worth understanding in detail. For nonpayment of rent, RSMo § 535.010 permits a rent-and-possession action with no advance written notice period - a landlord may file immediately upon default, making Missouri one of the fastest-moving states on this point. A material lease violation triggers a 10-day notice to cure or quit under RSMo § 441.060, and ending a month-to-month tenancy requires 30 days notice under the same statute. Court filing fees in Missouri range from $70 to $180, sheriff lockout fees from $40 to $150, and attorney fees from $500 to $3,000 depending on complexity and whether the case is contested. Uncontested cases typically resolve in 21 to 45 days; contested matters can run 45 to 120 days. There is no just-cause eviction requirement under Missouri law, and source of income (including housing vouchers) is not a protected class under state law. Fair housing complaints are handled by the Missouri Commission on Human Rights. Habitability obligations fall under RSMo § 441.500, and landlord retaliation is prohibited by RSMo § 441.020.

Oregon County is a sparsely populated rural county in the Missouri Ozarks. Its small renter base and absence of local tenant-protection ordinances keep the eviction risk score low, though a poverty rate of 33% means landlords here should budget carefully for potential nonpayment disputes.

Eviction filings in Missouri

Eviction Lab Tracking System · statewide · live through 2026-05-01

The Princeton Eviction Lab Tracking System covers Missouri statewide (no county-level tracker available for Oregon County). In the past month, 3,285 statewide filings were recorded, 0.88× the historical baseline (below baseline).

Missouri statewide, last 36 months 2023-05-01 – 2026-04-01
Missouri statewide eviction filings (Eviction Lab)2023-05-01: 4,308 filings (1.04× hist)2023-06-01: 4,368 filings (1.09× hist)2023-07-01: 4,067 filings (0.98× hist)2023-08-01: 4,271 filings (1.01× hist)2023-09-01: 4,134 filings (1.03× hist)2023-10-01: 4,557 filings (1.07× hist)2023-11-01: 3,861 filings (1.05× hist)2023-12-01: 3,321 filings (0.95× hist)2024-01-01: 4,075 filings (1.04× hist)2024-02-01: 3,910 filings (0.99× hist)2024-03-01: 3,376 filings (0.89× hist)2024-04-01: 3,563 filings (0.96× hist)2024-05-01: 3,991 filings (0.96× hist)2024-06-01: 3,667 filings (0.91× hist)2024-07-01: 4,247 filings (1.02× hist)2024-08-01: 4,204 filings (0.99× hist)2024-09-01: 3,903 filings (0.97× hist)2024-10-01: 3,988 filings (0.93× hist)2024-11-01: 3,506 filings (0.95× hist)2024-12-01: 3,675 filings (1.05× hist)2025-01-01: 4,255 filings (1.09× hist)2025-02-01: 3,552 filings (0.91× hist)2025-03-01: 3,234 filings (0.85× hist)2025-04-01: 3,700 filings (1.00× hist)2025-05-01: 3,658 filings (0.88× hist)2025-06-01: 3,488 filings (0.87× hist)2025-07-01: 4,442 filings (1.07× hist)2025-08-01: 3,869 filings (0.91× hist)2025-09-01: 3,990 filings (0.99× hist)2025-10-01: 3,771 filings (0.88× hist)2025-11-01: 3,265 filings (0.89× hist)2025-12-01: 3,493 filings (1.00× hist)2026-01-01: 3,667 filings (0.94× hist)2026-02-01: 3,715 filings (0.96× hist)2026-03-01: 3,596 filings (0.95× hist)2026-04-01: 3,285 filings (0.88× hist)
Notice requirement: at least ten days notice (for nonpayment of rent cases, though in other cases more). Filing fee: minimum filing fee of $33.
1

Historical eviction filings in Oregon County

From 2003 to 2017, eviction filings in Oregon County increased 400%. The peak was 11 filings in 2012.2

Annual filings 2003–2017 No filing data published after 2018
Annual eviction filings in Oregon County 2000-2018 (Eviction Lab)2003: 2 filings2004: 7 filings2005: 3 filings2006: 4 filings2007: 3 filings2008: 4 filings2009: 5 filings2010: 6 filings2011: 6 filings2012: 11 filings2013: 11 filings2014: 7 filings2015: 3 filings2016: 3 filings2017: 10 filings

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

How Oregon County compares

Oregon County's 3.6/10 score is comparable to nearby rural Missouri counties including St. Clair (3.6/10), Clark (3.6/10), Dallas (3.6/10), and Dade (3.6/10) - all clustering tightly near the low end of Missouri eviction laws's range, reflecting the state's uniformly landlord-favorable statutory framework rather than any county-specific policy differences.

Peer counties in Missouri

Same state, closest by population and Eviction Risk Score
Peer county
Clark County eviction risk
3.6
/ 10 · Low
Pop. 3.3K
Peer county
Dade County eviction risk
3.6
/ 10 · Low
Pop. 2.7K
Peer county
Harrison County eviction risk
3.6
/ 10 · Low
Pop. 5.0K
Peer county
St. Clair County eviction risk
3.5
/ 10 · Low
Pop. 3.3K

Where eviction risk concentrates in Oregon County

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

Top cities by population

Frequently asked

Frequently asked questions about Oregon County

Q1

What is the eviction risk score for Oregon County?

Oregon County has a county-wide landlord eviction risk score of 3.6/10 (Low), averaged across 4 cities. Scores range from 3.1 to 4 within the county.
Q2

What is the rent-to-income ratio in Oregon County?

Rent-to-income ratio in Oregon County averages 29.9% of household income on gross rent, per ACS 2023 5-year data.
Q3

How many cities are in Oregon County?

4 cities sit in Oregon County, MO, serving approximately 3,283 residents.