Skip to content
Map of Ohio eviction risk by county, statewide average 4.9 out of 10
State brief·Updated May 29, 2026

Ohio Eviction Risk: Low

Ohio spans 1,251 covered cities across 60 counties, with a statewide composite of 2.7/10 (low). Scores range 1.6 to 3.7 across cities, and the share of income spent on rent, political climate, and statute weighting drive most of the variance.

Counties60all tracked
Cities1,251covered
Census tracts3.2kscored
Population8.3Mstate total
Highest county3.7Lucas County
Lowest county1.6Greene County
Statewide rent capNoneNo statewide cap
In 2026
Risk score
2.7
LOW

National rank: 31 of 51

1976–2026 · pop-weighted from cities

Ohio eviction risk score history

Min1.7 Average2.5 Now2.7
10 5 1976 · score 2.4 1977 · score 2.3 1978 · score 2.3 1979 · score 2.3 1980 · score 2.4 1981 · score 2.4 1982 · score 2.4 1983 · score 2.3 1984 · score 2.2 1985 · score 2.1 1986 · score 2.1 1987 · score 2.0 1988 · score 2.0 1989 · score 1.7 1990 · score 1.8 1991 · score 1.8 1992 · score 2.3 1993 · score 2.3 1994 · score 2.3 1995 · score 2.3 1996 · score 2.5 1997 · score 2.5 1998 · score 2.5 1999 · score 2.5 2000 · score 2.5 2001 · score 2.4 2002 · score 2.5 2003 · score 2.4 2004 · score 2.4 2005 · score 2.4 2006 · score 2.4 2007 · score 2.4 2008 · score 2.8 2009 · score 3.0 2010 · score 3.0 2011 · score 3.0 2012 · score 2.9 2013 · score 2.9 2014 · score 2.8 2015 · score 2.8 2016 · score 2.8 2017 · score 2.8 2018 · score 2.7 2019 · score 2.7 2020 · score 3.8 2021 · score 3.9 2022 · score 3.0 2023 · score 2.7 2024 · score 2.7 2025 · score 2.8 2026 · score 2.7

Key metrics

Time machine

Scrub 50 years

2026
● LIVE · today ◀ REPLAY · historical

Ohio's statewide average is a Moderate 4.9/10; within the state, scores run from a 2.2 floor up to 6.8 in East Cleveland and New Burlington, with Marion County and Mahoning County the riskiest counties at 5.8. That 4.9/10 ranks Ohio 26th of 51 states for landlord eviction risk.

How Ohio ranks nationally

Lower number means more extreme, where #1 is the most
Eviction risk score
Moderate
#31 of 51 states 2.7 / 10
Eviction risk score, 40th percentileLowHigh
#31 of 51 states for landlord eviction risk.
Cost of living
Low
#35 of 51 states 92.8 index
Cost of living, 32nd percentileLowHigh
#35 of 51 states on overall cost of living (7.2% cheaper than the U.S. avg).
Housing services cost
Low
#38 of 51 states 73.0 index
Housing services cost, 26th percentileLowHigh
#38 of 51 states on housing services (27.0% cheaper than the U.S. avg).
Income spent on rent
Low
#37 of 51 states 27.3% of income
Income spent on rent, 28th percentileLowHigh
#37 of 51 states on % of income spent on rent.
Eviction filing rate
Moderate
#11 of 23 tracked states 9.04% of renter HHs
Eviction filing rate, 55th percentileLowHigh
#11 of 23 tracked states on recent eviction filing rate.

Landlord guides for Ohio

State-specific playbooks
Ohio Eviction Costs →
Filing fees, attorney fees, lost rent, sheriff lockout
Ohio Eviction Process →
Step-by-step timeline, notices, statute cites
Ohio Rent Control →
Statewide caps, local ordinances, just-cause
Ohio Tenant Screening →
Five-point protocol, legal rules, protected classes
Ohio Tenant Protections →
Just cause, retaliation, habitability, entry
Top 20 highest-risk counties
Ranked by eviction risk · click any column to re-sort
CountyPopulationRiskLeanRenters% income on rentAvg rentPovertyCities
01 Lucas County Pop 339,439 · 42% renters · 28% on rent · $934 · 14 cities 339,439 3.1 Dem 41.8% 27.7% $934 20.7% 14
02 Cuyahoga County Pop 1.23M · 40% renters · 29% on rent · $1,148 · 58 cities 1.23M 3.0 Dem 39.9% 29.1% $1,148 16.3% 58
03 Athens County Pop 36,569 · 59% renters · 40% on rent · $953 · 14 cities 36,569 2.9 Dem 58.6% 39.6% $953 33.5% 14
04 Franklin County Pop 1.32M · 47% renters · 29% on rent · $1,346 · 28 cities 1.32M 2.9 Dem 47.5% 28.5% $1,346 14.4% 28
05 Mahoning County Pop 134,343 · 36% renters · 32% on rent · $779 · 18 cities 134,343 2.9 IND 36.3% 32.1% $779 24.3% 18
06 Hamilton County Pop 744,538 · 41% renters · 29% on rent · $1,170 · 79 cities 744,538 2.9 Dem 41.2% 29.3% $1,170 16.0% 79
07 Marion County Pop 39,632 · 41% renters · 31% on rent · $854 · 8 cities 39,632 2.9 Rep 40.8% 30.7% $854 21.5% 8
08 Montgomery County Pop 420,621 · 40% renters · 29% on rent · $1,034 · 20 cities 420,621 2.8 IND 39.5% 28.7% $1,034 16.5% 20
09 Summit County Pop 477,736 · 34% renters · 30% on rent · $1,166 · 27 cities 477,736 2.8 Dem 33.7% 29.6% $1,166 13.6% 27
10 Ashtabula County Pop 54,489 · 32% renters · 30% on rent · $821 · 14 cities 54,489 2.8 Rep 31.8% 30.2% $821 22.3% 14
11 Erie County Pop 37,738 · 41% renters · 26% on rent · $923 · 11 cities 37,738 2.8 Rep 40.6% 25.9% $923 19.2% 11
12 Adams County Pop 9,695 · 49% renters · 30% on rent · $683 · 8 cities 9,695 2.8 Rep 48.7% 29.6% $683 33.4% 8
13 Scioto County Pop 38,378 · 41% renters · 34% on rent · $747 · 16 cities 38,378 2.7 Rep 41.2% 34.4% $747 25.9% 16
14 Coshocton County Pop 16,338 · 39% renters · 30% on rent · $777 · 9 cities 16,338 2.7 Rep 39.0% 29.7% $777 25.7% 9
15 Clark County Pop 87,265 · 39% renters · 27% on rent · $882 · 15 cities 87,265 2.7 Rep 39.4% 26.8% $882 19.7% 15
16 Butler County Pop 247,468 · 41% renters · 31% on rent · $1,154 · 21 cities 247,468 2.7 Rep 40.5% 30.6% $1,154 16.1% 21
17 Portage County Pop 88,455 · 40% renters · 34% on rent · $1,216 · 17 cities 88,455 2.7 Rep 39.9% 34.3% $1,216 14.3% 17
18 Muskingum County Pop 39,706 · 47% renters · 30% on rent · $823 · 12 cities 39,706 2.7 Rep 47.1% 29.6% $823 21.4% 12
19 Monroe County Pop 4,349 · 36% renters · 32% on rent · $779 · 11 cities 4,349 2.6 Rep 35.7% 32.2% $779 25.5% 11
20 Pike County Pop 7,078 · 53% renters · 26% on rent · $900 · 4 cities 7,078 2.6 Rep 52.8% 25.8% $900 18.2% 4
See all 88 counties in Ohio →
Highest-risk cities in Ohio
Sorted by Eviction Risk Score · highest first
Map view
City Population Risk Lean Renters % income on rent Avg rent Poverty
01 Cleveland Pop 366,097 · 58% renters · 32% on rent · $945 366,097 3.7 Dem 58.3% 31.5% $945 30.8%
02 Cincinnati Pop 311,224 · 60% renters · 30% on rent · $1,001 311,224 3.4 Dem 60.2% 30.1% $1,001 24.5%
03 Akron Pop 189,247 · 49% renters · 32% on rent · $955 189,247 3.4 Dem 49.3% 31.7% $955 22.9%
04 Dayton Pop 136,579 · 52% renters · 32% on rent · $918 136,579 3.4 IND 51.6% 31.7% $918 27.1%
05 Toledo Pop 267,463 · 47% renters · 28% on rent · $901 267,463 3.3 Dem 46.7% 28.4% $901 24.5%
06 East Cleveland Pop 13,534 · 63% renters · 38% on rent · $776 13,534 3.3 Dem 62.9% 37.9% $776 44.3%
07 Youngstown Pop 59,331 · 44% renters · 34% on rent · $728 59,331 3.2 IND 43.8% 34.3% $728 36.2%
08 Garfield Heights Pop 29,269 · 41% renters · 38% on rent · $1,129 29,269 3.2 Dem 41.5% 37.5% $1,129 21.4%
09 Maple Heights Pop 23,258 · 37% renters · 28% on rent · $1,338 23,258 3.2 Dem 37.3% 28.3% $1,338 26.4%
10 Oxford Pop 21,753 · 66% renters · 44% on rent · $997 21,753 3.2 Rep 65.7% 44.1% $997 45.5%
11 Columbus Pop 914,802 · 56% renters · 29% on rent · $1,295 914,802 3.1 Dem 55.9% 28.8% $1,295 17.9%
12 Kent Pop 27,116 · 59% renters · 38% on rent · $991 27,116 3.1 Rep 59.2% 38.4% $991 24.8%
13 Warrensville Heights Pop 13,545 · 57% renters · 29% on rent · $1,044 13,545 3.1 Dem 57.1% 29.0% $1,044 21.7%
14 Campbell Pop 7,784 · 27% renters · 35% on rent · $688 7,784 3.1 IND 27.3% 34.6% $688 30.4%
15 Warren Pop 38,912 · 44% renters · 34% on rent · $766 38,912 3.0 Rep 44.0% 34.2% $766 32.9%
16 Sandusky Pop 24,606 · 50% renters · 27% on rent · $905 24,606 3.0 Rep 49.9% 27.4% $905 24.2%
17 Athens Pop 23,396 · 67% renters · 45% on rent · $1,011 23,396 3.0 Dem 67.5% 45.1% $1,011 41.6%
18 Trotwood Pop 23,041 · 42% renters · 30% on rent · $1,031 23,041 3.0 IND 42.5% 30.4% $1,031 21.7%
19 Whitehall Pop 20,019 · 60% renters · 33% on rent · $1,145 20,019 3.0 Dem 60.3% 32.7% $1,145 17.3%
20 Ashtabula Pop 17,856 · 42% renters · 30% on rent · $793 17,856 3.0 Rep 42.0% 29.7% $793 31.6%
21 Portsmouth Pop 17,728 · 52% renters · 34% on rent · $747 17,728 3.0 Rep 51.9% 33.7% $747 37.5%
22 Conneaut Pop 12,357 · 29% renters · 31% on rent · $772 12,357 3.0 Rep 29.0% 31.1% $772 21.5%
23 Bedford Heights Pop 10,847 · 56% renters · 30% on rent · $1,009 10,847 3.0 Dem 55.6% 30.0% $1,009 12.5%
24 Richmond Heights Pop 10,626 · 34% renters · 27% on rent · $961 10,626 3.0 Dem 34.1% 27.4% $961 10.0%

Statewide heatmap

Click any city for the breakdown

Cost of living in Ohio

BEA Regional Price Parities 2024 · US=100

Ohio is 35th of 51 states for expensive overall (7.2% cheaper than the U.S. average). For housing services, it ranks #38 of 51 states, the single biggest driver of rent-to-income ratio statewide.

vs. neighbors & U.S. average
Ohio all-items price level vs. peer states (% diff from U.S. average)OH: -7%-7%OHNE: -10%-10%NEIA: -12%-12%IAMO: -9%-9%MOIN: -7%-7%INUS: avgavgUSU.S. avg (0%)
By basket of goods
Ohio price levels by basket (% diff from U.S. average)All items: -7%-7%All itemsGoods: -6%-6%GoodsHousing: -27%-27%HousingUtilities: -4%-4%UtilitiesU.S. avg (0%)

Peer states

Same Census region, closest by Eviction Risk Score
NE
Nebraska eviction risk
2.9
/ 10 · Low
Rent-to-income ratio 24.9%
IA
Iowa eviction risk
2.6
/ 10 · Low
Rent-to-income ratio 25.7%
MO
Missouri eviction risk
2.6
/ 10 · Low
Rent-to-income ratio 27.2%
IN
Indiana eviction risk
2.4
/ 10 · Low
Rent-to-income ratio 27.6%

Ohio eviction rules at a glance

Quick-reference card for landlords and tenants
Notice requirement
See state statute; varies by lease type
Court filing fee
See county clerk; varies
Statewide rent cap
None · No statewide cap
Landlord-risk tier
Low · Eviction Risk Score 2.7/10
Statewide rules

What every Ohio landlord operates under.

Ohio presents a moderate eviction risk profile for landlords, scoring an average of 4.9/10 across 1251 cities. This isn't a state where you operate blind; understanding the nuances is critical for portfolio expansion, retention, or exit strategies. Ohio's legal framework, while not as tenant-centric as some coastal states, still requires diligence. The 4.9/10 average suggests a balanced, if sometimes unpredictable, environment for property owners. Don't mistake "moderate" for "easy." This score is an average. You'll find pockets of severe risk and areas offering relative stability. Your operational success in Ohio depends heavily on pinpointing those locations and understanding the local judicial temperament, which can shift the effective risk regardless of the statutory language. Due diligence beyond the state average is non-negotiable here.

Ohio's legal framework for landlords

Ohio's landlord-tenant relationship is primarily governed by ORC § 5321 (Landlords and Tenants). This statute outlines the core rights and responsibilities for both parties. For non-payment of rent, landlords must issue a 3-day pay-or-quit notice. This is a relatively short notice period compared to some states, which can expedite the initial phase of an eviction for non-payment. For no-cause lease terminations, a 30-day notice is required, aligning with many states' month-to-month tenancy requirements. Crucially, Ohio has no statewide just-cause eviction requirements. This means landlords are not generally required to state a specific, legally recognized reason to terminate a tenancy at the end of a lease term, beyond proper notice. This offers more flexibility for landlords compared to states with stringent just-cause laws. There is also no statewide source-of-income protection, meaning landlords are not explicitly prohibited from discriminating against tenants based on their lawful source of income (e.g., housing vouchers). However, individual municipalities may have their own ordinances, so always check local laws. Security deposit rules are fairly standard. Landlords can charge up to 2.00 months' rent as a security deposit. The deposit must be returned within 30 days of lease termination and tenant vacating, minus any lawful deductions. Ohio does not require landlords to pay interest on security deposits, which simplifies accounting. Understand these rules fully to avoid common pitfalls. For more details, see Ohio security deposit rules.

Where landlords have it easiest vs. hardest in Ohio

The 4.9/10 average masks significant regional variation. Top metros like Columbus (pop 914,802, score 4.4/10) and Cincinnati (pop 311,224, score 4.7/10) hover around the state average, indicating a generally consistent, moderate risk. Cleveland eviction risk (pop 366,097, score 5/10) is slightly riskier than the average, suggesting potentially more tenant-favorable local interpretations or higher operational costs. Toledo (pop 267,463, score 4.2/10), Akron (pop 189,247, score 4.3/10), and Dayton (pop 136,579, score 4.1/10) present slightly lower risks, making them potentially more attractive for expansion. However, outlier cities dramatically shift the risk profile. Parma (pop 79,870) stands out among larger cities with a higher score of 5.7/10, indicating it's a tougher market for landlords. On the extreme end, the highest-risk cities include New Burlington (6.8/10), East Cleveland (6.8/10), Valleyview (6.7/10), Oxford (6.7/10), and Garfield Heights (6.7/10). These scores suggest significant operational challenges and higher potential for protracted, costly evictions. Avoid these without specific, localized expertise. Conversely, some areas offer considerably lower risk. Hannibal (2.2/10), Lake Mohawk (2.2/10), Sardis (2.2/10), Tippecanoe (2.2/10), and Kalida (2.3/10) represent the lowest-risk cities. These scores are exceptionally landlord-favorable and might represent untapped opportunities, though often in smaller, less liquid markets. Your strategy needs to account for these specific city-level scores, not just the state average.

The eviction process step-by-step in Ohio

The Ohio eviction process follows a defined legal path, starting with proper notice. For non-payment, the 3-day pay-or-quit notice is the first step. For other lease violations or no-cause termination (where applicable), a 30-day notice is common. If the tenant fails to comply after the notice period, the landlord can then file a Forcible Entry and Detainer action in the appropriate municipal or county court. After filing, the court will issue a summons and complaint, which must be properly served on the tenant. Service typically takes a few days. The court hearing is usually scheduled within 7-14 days after service. At the hearing, both parties present their case. If the landlord prevails, the court will issue a judgment for possession. This judgment does not immediately remove the tenant. Following the judgment, if the tenant still does not vacate, the landlord must request a Writ of Restitution. This writ is an order to the sheriff to physically remove the tenant. The sheriff will typically serve a 24-48 hour notice to vacate before executing the writ. The actual lockout, performed by the sheriff, can occur within a few days to a week after the writ is issued. The entire process, from notice to lockout, can take anywhere from 30-60 days in a straightforward case, but can easily extend longer with tenant defenses or court backlogs. For a detailed breakdown, consult the Ohio eviction process step-by-step guide.

What landlords actually pay (and how long it takes)

Eviction costs in Ohio are not insignificant. Expect to pay between $500 and $2,000 for a standard, uncontested eviction. This range covers court filing fees (typically $100-$200), sheriff service fees (around $50-$100 per attempt), and attorney fees (which can range from $300-$1,500+ depending on complexity and location). If the tenant contests the eviction, or if multiple hearings are required, legal fees can quickly escalate, potentially pushing total costs beyond $2,500. The timeline is also critical. A "quick" eviction, where the tenant vacates after the initial notice or promptly after judgment, might conclude in 30-45 days. However, if the tenant contests, requests continuances, or if there are delays in court scheduling or sheriff availability, the process can easily stretch to 60-90 days, or even longer in high-volume courts. Each additional month a tenant remains in the property without paying rent adds to your losses, often exceeding the direct legal costs. Factor in lost rent when calculating your true eviction expense. See Ohio eviction costs for more specific breakdowns.

Ohio screening, lease, and deposit playbook

Effective screening is your first line of defense against eviction. In Ohio, you can generally screen for credit history, criminal background (within fair housing guidelines), past evictions, and income verification. You cannot discriminate based on protected classes under federal and state fair housing laws (race, color, religion, sex, familial status, national origin, disability, and military status). While Ohio has no statewide source-of-income protection, be aware of local ordinances. Always apply your screening criteria consistently to all applicants. Review Screening protocol for best practices. Your lease agreement is your primary contract. Key clauses to include in an Ohio lease are clear definitions of rent due dates, late fees (must be reasonable), maintenance responsibilities, pet policies, and detailed rules regarding property use. Ensure your lease explicitly states the grounds for eviction as per ORC § 5321. Add a clause that requires written notice for any issues, and specifies how notices will be served. A well-drafted lease can prevent disputes and strengthen your case in court. For security deposits, remember the 2.00-month cap and the 30-day return deadline. Conduct a thorough move-in inspection with documentation (photos, video) and provide the tenant with a copy. This is critical for justifying any deductions for damages beyond normal wear and tear. When returning the deposit, provide an itemized list of deductions if applicable. Failure to comply can result in the landlord owing the tenant double the amount wrongfully withheld, plus attorney fees.

Common landlord mistakes in Ohio

1. Improper Notice: Failing to use the correct 3-day pay-or-quit notice for non-payment, or serving it incorrectly. A flawed notice invalidates the start of the eviction process. 2. Self-Help Eviction: Attempting to remove a tenant by changing locks, shutting off utilities, or physically removing their belongings. This is illegal in Ohio and can lead to severe penalties, including statutory damages for the tenant. 3. Ignoring Lease Terms: Not enforcing lease clauses consistently or deviating from the written agreement. This can weaken your position in court. 4. Mishandling Security Deposits: Not returning a deposit within 30 days, or making unjustified deductions without proper documentation. This often results in expensive lawsuits where the landlord pays double. 5. Lack of Documentation: Failing to keep meticulous records of rent payments, communication with tenants, maintenance requests, and property condition (move-in/move-out inspections). "He said, she said" rarely wins in court. 6. Failure to Maintain Property: Ohio law requires landlords to maintain premises in a safe and sanitary condition. Neglecting repairs can be a tenant defense against eviction, or lead to claims for damages.

Ohio eviction FAQs

Can I evict a tenant in Ohio without a reason?

Ohio does not have statewide just-cause eviction laws. For month-to-month tenancies, you can terminate the lease with a 30-day notice without stating a specific reason. For fixed-term leases, you generally need a lease violation or the lease term to expire. However, always check local municipal ordinances, as some cities may have specific requirements.

What is the fastest way to evict a tenant in Ohio?

The fastest way is to ensure all notices are correct, filings are prompt, and you have clear evidence. For non-payment, the 3-day notice starts the clock. If the tenant vacates immediately after notice or judgment, the process is quicker. Any procedural error or tenant defense will extend the timeline. There are no shortcuts for legal eviction. For more on tenant protections, see Ohio tenant protections.

Can a tenant withhold rent in Ohio for repairs?

Under ORC § 5321.07, a tenant can deposit rent with the clerk of courts if the landlord fails to make necessary repairs after written notice. They cannot simply withhold rent directly. This is a specific legal process tenants must follow, not a blanket right to stop paying. Always address repair requests promptly and document everything.

Is rent control allowed in Ohio?

No. Ohio state law preempts local rent control ordinances. This means no city or county in Ohio can enact rent control. For more information, see Ohio rent control rules.

What if the tenant abandons the property?

If a tenant abandons the property, you must follow specific legal procedures to regain possession and dispose of any personal property left behind. You cannot assume abandonment; there are legal tests to determine it, often involving non-payment and lack of occupancy for a certain period. Improperly taking possession can lead to liability.

Do I need an attorney for an eviction in Ohio?

While you can represent yourself in small claims court, an attorney is highly recommended, especially if the tenant contests the eviction or if you own an LLC or corporation (which typically cannot represent themselves in court). An attorney ensures proper procedure, strengthens your case, and saves time and potential costly errors.

What looks tenant-adverse statewide is actually a barbell. Cleveland, Cincinnati, Columbus, and Akron score 6-7. The 80 small and mid-size cities score 3-5. ORC 5321.18 prohibits municipal rent control, so no Ohio city can impose rent caps. No statewide source-of-income protection; Columbus and Cincinnati protect it locally. Court filing fees range $73 to $123 by county. The state legislature briefly considered HB 430 (2023) to preempt local just-cause ordinances. It died in committee.

For a landlord weighing the Midwest, Ohio's 4.9/10 lands in the middle of its peers. It runs hotter than Indiana (4.5), Wisconsin (4.5), and Missouri (4.7), but cooler than Minnesota (5.3) and Illinois (5.7). Nationally, Ohio ranks 26th of 51, placing it squarely in Moderate territory rather than at either extreme.

The practical takeaway: Ohio offers a faster 3-day nonpayment notice and rent-control preemption that several higher-scoring neighbors lack, making it a reasonable middle-ground market for owners who want predictable timelines without the lighter-touch profile of Indiana eviction laws or Wisconsin eviction laws.

Frequently asked

Frequently asked questions about Ohio eviction risk

Q1

Is Ohio landlord-friendly?

Ohio sits in the middle nationally, ranking 26th of 51 with a Moderate eviction-risk score of 4.9/10. Owners benefit from a fast 3-day nonpayment notice (ORC 1923.04), no just-cause requirement, and state preemption of local rent control, though source-of-income is not a protected class statewide.
Q2

How long does an eviction take in Ohio?

An uncontested Ohio eviction typically runs 21 to 45 days from notice to lockout, while a contested case can stretch from 45 to 120 days. The process moves through a 3-day notice, a forcible-detainer filing, a first appearance, a merits hearing, and a writ of restitution.
Q3

Is rent control allowed in Ohio?

No. Ohio law preempts local rent control, so no Ohio city or county may cap rents. The statewide average asking rent is $1,094.
Q4

How much does it cost to evict a tenant in Ohio?

Court filing fees run roughly $160 to $250, with a sheriff lockout fee of about $50 to $175. Attorney fees typically range from $500 to $3,000 depending on whether the case is contested.
Q5

Does Ohio require just cause to evict a tenant?

No. Ohio does not require just cause, so a landlord may decline to renew or end a month-to-month tenancy with a 30-day notice (ORC 5321.17). A fixed-term lease ends on its own terms with 0 days of additional notice (ORC 1923.02).
Q6

Is source of income a protected class in Ohio?

Not at the state level. Ohio does not protect source of income statewide, so landlords are generally not required to accept housing vouchers under state law. Fair housing complaints are handled by the Ohio Civil Rights Commission.
Q9

How much notice does an Ohio landlord give for nonpayment of rent?

Just 3 days under ORC 1923.04, the same window that applies to a material lease violation. This is one of the shorter nonpayment notice periods in the country, which helps keep uncontested timelines down to 21 to 45 days.