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Knox County · Missouri

Knox County Landlord-Tenant Law

Missouri landlord guide — eviction rules, courthouse info & local regulations

🏛️ County Seat: Edina
👥 Population: ~3,744
🏭 Northeast Missouri • Ag County • 2nd Judicial Circuit

Landlord-Tenant Law in Knox County, Missouri

Knox County is a small, rural agricultural county in the northeast corner of Missouri, organized on February 14, 1845 and named for U.S. Secretary of War General Henry Knox. With a 2020 census population of just 3,744, Knox County ranks as the third-least populous county in Missouri. Edina is the county seat and largest community, with approximately 1,017 residents. The county’s economy is dominated by agriculture — row crops, livestock, and related service industries. The median household income is approximately $27,124 and the poverty rate is approximately 18%, making income verification a priority for any landlord operating here. All evictions file with the 2nd Judicial Circuit, which also serves Adair and Lewis counties. Knox County matters are heard at the Knox County Courthouse, 107 North 4th Street, Edina, MO 63537. Circuit Clerk: (660) 397-3974. Court hours: Monday through Friday, 8:30 a.m. to 4:00 p.m. All landlord-tenant matters are governed by Missouri state law (RSMo Chapters 441, 534, and 535).

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📊 Knox County Quick Stats

County Seat / Largest City Edina (~1,017)
County Population ~3,744 (3rd least populous in MO)
Median Household Income ~$27,124 — well below state average
Distance to Kirksville ~25 miles via US-63
Poverty Rate ~18% — verify income on every application
Landlord Rating 4/10 — Very Small Market, Low Income Base

⚖️ Eviction At-a-Glance

Nonpayment Notice Demand for Rent (no statutory minimum)
Lease Violation Notice 10-Day Notice to Quit
Court 2nd Circuit — Knox County Courthouse, Edina
Court Phone (660) 397-3974
Court Hours Mon–Fri 8:30am–4:00pm
Avg Timeline 20–45 days start to finish

Knox County Local Regulations

No county-level landlord-tenant ordinances. Missouri state law governs all residential rental matters.

Category Details
Local Ordinances Knox County has no county-level landlord-tenant ordinances. The City of Edina maintains its own property maintenance codes. Confirm current requirements with the City of Edina or applicable municipality before leasing units.
Rent Control Prohibited statewide. No municipality in Knox County may impose rent caps or stabilization measures under Missouri law.
Security Deposit Missouri does not cap security deposit amounts. Return within 30 days of move-out with itemized deduction list (RSMo §535.300). Given Knox County’s older rural housing stock, document pre-existing conditions thoroughly at move-in to avoid deposit disputes.
2nd Judicial Circuit All Knox County evictions file with the 2nd Judicial Circuit at the Knox County Courthouse, 107 North 4th Street, Edina, MO 63537. Circuit Clerk: (660) 397-3974. Hours: Mon–Fri 8:30 a.m. to 4:00 p.m. The 2nd Circuit also serves Adair and Lewis counties; Knox County matters file in Edina. Presiding Judge: Matthew Wilson.
Business Entity Requirement LLCs, corporations, and partnerships must be represented by a licensed Missouri attorney in landlord-tenant proceedings. Individual owners may appear pro se.

Last verified: 2026-04-01

🏛️ Knox County Courthouse

2nd Judicial Circuit — Edina

🏛️ Courthouse Information and Locations for Missouri

💰 Eviction Cost Snapshot

Typical fees for a Knox County eviction

💰 Eviction Costs: Missouri
Filing Fee $25-75
Total Est. Range $100-400
Service: — Writ: —

Missouri Eviction Laws

State statutes that apply throughout Knox County

⚡ Quick Overview

0 (can file immediately when rent is past due)
Days Notice (Nonpayment)
10
Days Notice (Violation)
21-60
Avg Total Days
$$25-75
Filing Fee (Approx)

💰 Nonpayment of Rent

Notice Type Rent and Possession Petition (no advance notice required for nonpayment)
Notice Period 0 (can file immediately when rent is past due) days
Tenant Can Cure? Yes - tenant can pay and stay before judgment; also after judgment before writ execution date
Days to Hearing 5-21 days
Days to Writ 10 days after judgment (appeal period) days
Total Estimated Timeline 21-60 days
Total Estimated Cost $100-400
⚠️ Watch Out

CRITICAL: Missouri does NOT require advance notice for nonpayment - landlord can file Rent and Possession immediately after rent is due. No demand required if tenant owes 1+ full month rent (lawsuit itself is deemed sufficient demand). Petition must include: exact street address; lease terms (quote entire lease or attach copy); amount of rent due at time of filing; allegation that rent was demanded and not paid. STRONG pay-and-stay right: before judgment tenant pays rent + costs to stay; after judgment tenant pays full judgment amount before writ execution date. Landlord CANNOT refuse payment. Two separate tracks: Rent-and-Possession (Ch. 535 for nonpayment only) vs. Unlawful Detainer (Ch. 534 for violations). Late charges may be challenged as illegal penalties unless defined as liquidated damages in lease. Entities (LLC/Corp) MUST have attorney.

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📝 Missouri Eviction Process (Overview)

  1. Serve the required notice based on the eviction reason (nonpayment or lease violation).
  2. Wait for the notice period to expire. If tenant cures the issue (where allowed), the process stops.
  3. File an eviction case with the Associate Circuit Court - Rent and Possession (Ch. 535). Pay the filing fee (~$$25-75).
  4. Tenant is served with a summons and has the opportunity to respond.
  5. Attend the court hearing and present your case.
  6. If you prevail, obtain a writ of possession from the court.
  7. Law enforcement executes the writ and removes the tenant if necessary.
⚠️ Disclaimer: This page provides general information about Missouri eviction laws and does not constitute legal advice. Eviction procedures can vary by county and may change over time. Local jurisdictions may have additional requirements or tenant protections. For specific legal guidance, consult a qualified Missouri attorney or local legal aid organization.
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🔍 Reduce Your Risk Before Signing a Lease: Missouri landlords who screen tenants carefully before signing a lease significantly reduce their risk of ending up in eviction court. Understanding tenant screening in Missouri — including background checks, credit history, income verification, and rental references — is one of the most cost-effective steps you can take to protect your rental property. Before you ever need Missouri's eviction process, proper tenant screening can help you identify red flags early and avoid problem tenancies altogether.
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⏱ Notice Period Calculator

Calculate your required notice period

📋 Notice Period Calculator

Select your state, eviction reason, and the date you plan to serve notice. We'll calculate your earliest filing date and key milestones.

⚠️ Disclaimer: These calculations are estimates based on state statutes and typical court timelines. Actual results vary by county, court backlog, and case specifics. Always verify current requirements with your local courthouse. This is not legal advice.
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🏙️ Communities in Knox County

Cities and communities

Edina
Newark
Hurdland
Novelty
Baring
Knox County

Screen Before You Sign

~18% poverty rate & median income ~$27K — income verify strictly. 3rd least populous county in MO; tiny tenant pool. 2nd Circuit also serves Adair & Lewis. Court closes 4:00pm. Agricultural market — seasonal income swings possible.

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A Landlord’s Guide to Renting in Knox County, Missouri

Knox County sits in the far northeast corner of Missouri, a quietly agricultural stretch of rolling terrain where the economy runs on row crops, livestock, and the small businesses that serve both. Organized on February 14, 1845 and named for General Henry Knox — George Washington’s Secretary of War and the man who hauled the cannons of Ticonderoga through a Massachusetts winter to break the Siege of Boston — the county has never been large. Its 2020 census population of 3,744 makes it the third-least populous county in the entire state of Missouri. For a landlord looking to operate here, that number sets the parameters for everything: the tenant pool is small, the market moves slowly, and the economics of rental property ownership are closer to those of rural farmland than anything resembling a conventional urban investment.

The Knox County Economy and What It Means for Landlords

Knox County’s economy is agricultural at its core. Corn, soybeans, and cattle dominate the landscape, and the county’s commercial life is organized around serving those industries: farm equipment dealers, grain elevators, veterinary services, co-ops, and the small retail and food establishments that serve a working rural population. Edina, the county seat, functions as the county’s commercial and government hub, with a population of approximately 1,017 — the largest concentration of people in the county by a wide margin. Newark, Hurdland, Novelty, and Baring are small unincorporated or minimally incorporated communities scattered across the county’s 507 square miles.

The economic indicators for Knox County should be read carefully before any landlord commits capital here. The median household income is approximately $27,124 — well below the Missouri state median and among the lowest of any county in the state. The poverty rate is approximately 18%. These numbers reflect the reality of a county where agricultural income is cyclical, off-farm employment options are limited, and the workforce that stays tends to be older and more established in owner-occupied housing than in rentals. The median age of Knox County residents is 44.1 years, with 23.1% of the population aged 65 or older — a demographic profile that skews toward long-term homeowners rather than renters in transition.

For landlords, the practical takeaway is straightforward: the tenant pool in Knox County is not large, and a meaningful fraction of prospective tenants will have incomes significantly below the three-times-rent threshold that responsible landlords apply statewide. That does not mean rental property ownership is impossible here — it means it requires more careful screening, more deliberate pricing, and a realistic understanding that vacancy periods will be longer than in markets with larger populations and stronger economies.

Edina as the Primary Rental Market

Virtually all of the conventional rental demand in Knox County concentrates in Edina. As the county seat, Edina hosts the county courthouse, county administrative offices, the local school district headquarters, healthcare facilities, and the primary retail corridor for the county. County and municipal government employment, healthcare, and education provide a segment of renters with more stable, predictable incomes than purely agricultural workers — and these are the tenants landlords in Edina should prioritize. School district employees, county workers, and healthcare staff often prefer rentals that allow them to avoid the commitment of homeownership in a small market where resale can be slow.

Edina’s housing stock is predominantly older, with much of the residential inventory dating to the mid-20th century or earlier. This creates maintenance considerations that landlords must account for before acquisition and before leasing. Pre-1978 construction requires lead paint disclosure under federal law regardless of state requirements. Older plumbing, electrical systems, and HVAC units in rural Missouri housing often need updating before they can be reliably rented. The cost of deferred maintenance in a small-market rental is proportionally higher than in an urban market, because rents are lower and the financial cushion available to absorb repair costs is thinner. Landlords who acquire units in Edina should budget conservatively for capital expenditures and resist the temptation to defer maintenance because the market will not support higher rents to offset it.

Agricultural Income and Seasonal Screening Considerations

A portion of Knox County tenants will derive income from farming — either as farm operators, hired farm labor, or through seasonal contract work tied to planting and harvest cycles. Agricultural income is inherently seasonal and can be difficult to verify using conventional pay stub documentation. Landlords renting to agricultural workers or farm operators should request documentation of prior-year farm income through tax returns — specifically Schedule F for farm profits and losses — and should understand that monthly cash flow for farm households may be uneven even when annual income is adequate. Some farm operators receive large lump-sum payments at grain sale or livestock sale time rather than steady monthly income.

This does not make agricultural tenants bad risks; it makes them different risks that require different verification tools. A farm operator who owns land, has equipment equity, and has filed consistent Schedule F returns for multiple years may be a very reliable tenant even if their monthly income looks irregular. The key is to look at the full financial picture rather than applying a rigid monthly income formula that does not account for the agricultural income cycle.

The 2nd Judicial Circuit and Eviction Procedure

Knox County evictions file with the 2nd Judicial Circuit at the Knox County Courthouse, 107 North 4th Street, Edina, MO 63537. The circuit clerk’s office phone is (660) 397-3974. Court hours are Monday through Friday, 8:30 a.m. to 4:00 p.m. The 2nd Circuit is presided over by Judge Matthew Wilson and also serves Adair and Lewis counties; Knox County matters file locally in Edina.

Missouri eviction procedure is uniform across the state. For nonpayment of rent, no minimum notice period is required — a landlord may deliver an immediate written demand and, if the tenant does not pay or vacate, file a petition for unlawful detainer with the circuit court. For lease violations other than nonpayment, a 10-day notice to quit is required under RSMo Chapter 441. Serve all notices by a method that creates a documentable record. In a small-county circuit where the clerk’s office is a one or two-person operation, complete and accurate paperwork on filing will make the process run more smoothly. LLCs and other business entities must be represented by a licensed Missouri attorney. Individual owners may appear pro se but should consult an attorney for any contested matter. The nearest concentration of attorneys with landlord-tenant experience is in Kirksville (Adair County), approximately 25 miles away via US-63.

Uncontested evictions in Knox County typically resolve in 20 to 45 days from filing. The small docket in a low-population county circuit can actually work in a landlord’s favor — fewer cases means scheduling is often faster than in larger circuits. But do not count on informality to substitute for procedural correctness. Missouri courts apply the same eviction rules in Knox County as in Jackson County.

Security Deposits and Move-Out Documentation

Missouri imposes no cap on security deposits, giving Knox County landlords flexibility in setting deposit amounts. In a market with median household incomes around $27,000, the practical ceiling on deposits is limited by what prospective tenants can actually produce at move-in without deterring the already small applicant pool. Many rural Missouri landlords in low-income markets charge one month’s rent; some charge up to six weeks for applicants with thin credit histories. Whatever amount is collected, Missouri law requires return within 30 days of the tenant vacating and returning keys, accompanied by a written itemized statement of any deductions, per RSMo §535.300. Failure to comply exposes the landlord to liability for the withheld amount plus possible damages.

Given the age of Knox County’s housing stock, move-in documentation is particularly important. Conduct a thorough written move-in inspection with the tenant present, photograph every room from multiple angles, and have the tenant sign the inspection form. Retain all documentation for at least one year post-tenancy. A tenant who disputes deductions for damage that was actually pre-existing will find it much harder to prevail if the landlord has timestamped photographs showing the condition of every wall, floor, fixture, and appliance at the start of the tenancy.

Is Knox County the Right Market?

Knox County is one of Missouri’s smallest and most economically modest markets. It is not a county where speculative real estate investment makes sense, and it is not a county that will generate the kind of rental income that supports a multi-property portfolio with professional management. It is, however, a place where a landlord with deep local roots, the ability to manage properties personally, and genuine relationships within the community can provide a real service — quality rental housing is genuinely scarce in counties of this size, and the landlord who maintains good units and treats tenants professionally will find consistent demand from the county government workforce, school district employees, and healthcare workers who need rentals in Edina.

The keys to operating successfully in Knox County are: screen carefully using full documentation rather than community relationships alone; price units realistically for a market with $27,000 median household income; maintain properties to a standard that preserves their long-term value in a thin resale market; and approach the 2nd Judicial Circuit with procedurally correct paperwork on the rare occasions when an eviction becomes necessary. Knox County is not for every landlord — but for the right one, it offers a small and stable niche in a part of Missouri that the larger investment world has largely overlooked.

Neighboring Missouri Counties

← View All Missouri Landlord-Tenant Law

Disclaimer: This page provides general information about landlord-tenant law in Knox County, Missouri and is not legal advice. Always verify current requirements with the 2nd Judicial Circuit Court or a licensed Missouri attorney before taking legal action. Last updated: April 2026.

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