Carlyle, Illinois Short Term Rental Regulations Guide for Airbnb hosts

Overview: Are STRs allowed in Carlyle, IL?

Allowed. Clinton County’s codified ordinances (the county that governs Carlyle) do not include any ban on short-term rentals. The Code contains county-level business regulations and zoning administration but no STR‑specific prohibition. No city-level ordinance in the provided materials restricts STRs; therefore, STRs are permissible subject to general business licensing, zoning, health and safety, and tax compliance.

How to start a short-term rental business in this market

Confirm zoning and use compliance

Verify the property’s zoning district allows lodging or “public accommodations.” The Zoning Administrator administers zoning, floodplain, and subdivision codes.
If renting a room within an owner‑occupied dwelling, typical zoning interpretations allow the principal use to continue; renting entire dwellings or adding a separate STR unit may require a zoning review or special use.

Apply for any required business license/permit

County-level: Chapter 7 (Business Regulations) exists in the Clinton County Code, and Section 1‑1‑5 confirms the Code applies within county jurisdiction. Contact the County Clerk or Zoning Administrator to confirm whether a business license, public accommodations registration, or similar local approval is required.
City-level (Carlyle): No city‑specific STR license is identified in the provided content. If Carlyle has an municipal business license, obtain it.

Meet health and safety requirements

Comply with the Health Regulations (Chapter 18) and public safety provisions (Chapter 30).
Ensure smoke and carbon monoxide detectors, posted emergency egress, and basic habitability standards appropriate for transient guests.

State sales tax: Register with the Illinois Department of Revenue (IDOR). Short‑term lodging is taxable under the state’s Use Tax Act.
County hotel/motel tax: Clinton County has a Motel Tax (see Chapter 36, “Taxation”). Register, file returns, and remit as required.
Local municipal taxes (if any in Carlyle) should be confirmed before opening.

Establish internal policies

Adopt guest rules covering occupancy, noise, parking, smoking, pets, and trash. Maintain a guest handbook and 24/7 contact for issues.
Document cleaning, turnover, and maintenance standards; require vendor compliance with county health guidance where applicable.

Insurance and taxes

Obtain adequate liability and property coverage; consider short‑term rental endorsements or specialty policies.
Track income and expenses for federal and state reporting; comply with sales and hotel/motel tax filing deadlines.

Required documents, permits, licenses, and guidelines

Zoning verification letter or approval (contact Zoning Administrator).
Business license or public accommodations registration (if applicable under Chapter 7; confirm with County Clerk/Zoning Administrator).
Health and safety compliance acknowledgment (Chapter 18 and Chapter 30 guidance).
State sales tax registration (IDOR) and any required state filings.
County hotel/motel tax registration/returns (Chapter 36).
Insurance coverage (general liability, property, and STR rider/endorsement).
Guest policies, house rules, and emergency contact procedures.

Specific regulations affecting STRs: city, county, and state

City (Carlyle): No city‑specific STR ordinance is identified in the provided content. Proceed under county rules unless city requirements are enacted.
County (Clinton County):
- Business Regulations (Chapter 7) governs local business operations. If a business license or public accommodations registration is required, this chapter provides authority.
- Zoning Code (Chapter 40) governs land use and districts. The Zoning Administrator administers zoning, floodplain, and subdivision compliance. STRs must conform to the district’s permitted or special uses.
- Health Regulations (Chapter 18) set standards for sanitation and public health relevant to transient lodging.
- Public Safety (Chapter 30) covers emergency management, public protection, and related safety requirements applicable to lodging operations.
- Taxation (Chapter 36) includes the Motel Tax, which applies to short‑term lodging operators; you must register, collect, and remit.
- General Penalty (Section 1‑1‑20) authorizes fines for violations of county ordinances.
State (Illinois):
- Sales/Use Tax: Short‑term lodging is taxable; register and collect state sales tax on room rentals via IDOR.
- Hotel Operators’ Occupation Tax (35 ILCS 145/): Operators with gross receipts from lodging must register and pay this tax to the state; returns are generally filed through IDOR.
- Hotel Tax (35 ILCS 145/3): Imposes an additional tax on lodging; state collection/remittance is required.
- Local Hotel Tax: Clinton County has a countywide Motel Tax; operators must also comply with county filing/remittance.
- Health/Safety: While not detailed in the provided code, Illinois law generally requires safe premises, posted egress plans, and compliance with fire and building safety standards for transient lodging.
- Registration/Tax Remittance: Under state law, lodging providers generally must register with the Department of Revenue and file returns for state sales tax and the Hotel Operators’ Occupation Tax.

Contact information (local authority)

Clinton County Zoning Administrator
- Office: Zoning Department (administering zoning, floodplain, and subdivision)
- Note: Appointed by County Board Chairman with County Board consent; primary point for zoning and use compliance
Clinton County Clerk (licensing/business filings)
- Mary Rakers, County Clerk
- Location: Clinton County Courthouse, Carlyle, IL
- The Clerk’s office issues various county licenses/permits; confirm whether a business license/registration is required for lodging
State of Illinois – Department of Revenue (tax registration/filings)
- Website: tax.illinois.gov

Links to source pages (as provided)

Clinton County, Illinois – Complete Code of Ordinances (2019 edition): www.clintonco.illinois.gov/wp-content/uploads/COMPLETE-CODE.pdf
Illinois Department of Revenue (sales tax, hotel taxes): tax.illinois.gov

Notes for investors

The county code does not provide an explicit STR ordinance; compliance rests on general business, zoning, health/safety, and tax frameworks.
If the property is within Carlyle’s municipal limits, confirm with the City Clerk whether city-level business licensing or taxes apply in addition to county requirements.
Always verify current requirements with the Zoning Administrator and County Clerk before opening.

What do Airbnb hosts actually earn in Carlyle?

Carlyle hosts earn a median $28,730/year with $168 ADR and 52% occupancy.

Top performers pull in $48,200+ per year.

See the full Carlyle market breakdown

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Ask the AI Advisor about Carlyle

Carlyle sits in southwestern Illinois as the seat of Clinton County, a small city of roughly 3,000 residents with the unhurried, small-town character typical of southern Illinois lake country. Best known as the home of Carlyle Lake, the largest man-made reservoir in Illinois, the community functions as a gateway for outdoor recreation across the region. It lies approximately 50 miles east of St. Louis, Missouri, just off the Interstate 64 corridor, placing it within an easy drive of a major metro area while still feeling comfortably removed from urban traffic.

Carlyle Lake dominates the area's appeal, covering roughly 24,000 acres across Clinton and neighboring counties. The lake is a year-round draw for boating, fishing, sailing, and swimming, with marinas, public beaches, and boat ramps spread along its shoreline. Anglers come for crappie, catfish, and white bass, while sailors and paddlers make use of the open water through the warmer months. Its history and features are summarized on its Wikipedia page.

Surrounding the lake is a network of public recreation areas that extends its visitor season well beyond summer. Eldon Hazlet State Recreation Area, on the lake's western shore within minutes of downtown Carlyle, offers camping, picnicking, a swimming pool, and a full-service marina, and serves as one of the busiest access points for lake visitors. The Carlyle Lake State Fish and Wildlife Area adds hunting and wildlife habitat to the mix, while additional federal and state access points provide boat launches, equestrian trails, and quieter stretches of shoreline for those who want to get away from the busier public beaches.

Downtown Carlyle retains a compact, walkable core with a nineteenth-century feel, anchored by the historic Clinton County Courthouse. The surrounding blocks include locally owned shops, cafes, and a handful of restaurants, and the city hosts a regular farmers' market during the warmer months. Annual events such as the Carlyle Lake Water Carnival and seasonal craft fairs bring steady foot traffic into the downtown area throughout the year, and the town's modest scale means visitors can park once and explore on foot.

For short-term rental owners, Carlyle offers a balanced calendar of demand: heavy summer lake traffic, busy fall hunting weekends, and a quieter shoulder season that still draws visitors interested in small-town charm and outdoor space. Its position along I-64 and within easy reach of St. Louis provides a broad feeder market, while the lake and its surrounding parks supply the kind of large, year-round recreational anchor that supports bookings well beyond the peak summer weeks.

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