Collier County, Florida: Location, Cities, Administration, Judiciary

Collier County is a major administrative, residential, agricultural and tourism centre in Southwest Florida. It covers nearly 2,000 square miles, making it Florida’s largest county by land area. Its communities range from the developed Naples coastline to the rural agricultural centre of Immokalee and the protected landscapes surrounding the Everglades.

Naples is the county seat and the principal location for county administration and courts. Marco Island and Everglades City are the county’s other incorporated municipalities. Important unincorporated communities include Golden Gate, Immokalee, Naples Park, Pelican Bay, Lely Resort, Golden Gate Estates, Ave Maria and Orangetree.

Collier County government operates separately from its three municipalities. It manages planning, public utilities, roads, emergency medical services, libraries, parks, public transport and other countywide programmes for more than 417,000 residents.

Quick Overview of Collier County

Collier County had approximately 251,795 housing units in 2025 and 165,875 households during the 2020–2024 reporting period.

Location and Geographic Structure

Collier County is situated along the Gulf of Mexico in Southwest Florida. Lee County borders it to the north, Hendry County lies to the northeast, Broward County is to the east and Miami-Dade and Monroe counties border its southeastern and southern areas.

The county includes:

• Gulf Coast beaches
• Developed residential communities
• Agricultural land
• The western Everglades
• Wetlands and conservation areas
• Rural settlements
• Coastal islands
• Mangrove forests
• Large unincorporated territories
• Tourism and commercial districts

Major transport routes include:

• Interstate 75
• S. Highway 41
• State Road 29
• State Road 82
• State Road 84
• Collier Boulevard
• Immokalee Road
• Golden Gate Parkway
• Pine Ridge Road
• Vanderbilt Beach Road

Most population growth is concentrated in western Collier County around Naples, North Naples, Golden Gate, Marco Island and communities east of Collier Boulevard.

Eastern and southern areas have much lower population density. They contain farms, ranches, wetlands, conservation land and communities separated by long travelling distances.

Cities and Unincorporated Communities

Collier County contains three incorporated municipalities.

1. Naples

Naples is the county seat and the primary centre for courts, county administration, healthcare, business and professional services.

The City of Naples has its own:

• Mayor and City Council
• Police department
• Fire-rescue department
• Planning and zoning system
• Municipal streets
• Parks and recreation services
• Building and code-enforcement departments

Although county offices use Naples mailing addresses, many surrounding communities are outside the official city limits.

2. Marco Island

Marco Island is an incorporated coastal city with its own council, police department, fire-rescue services, planning functions and municipal administration.

The county continues to provide countywide services such as courts, elections, public records and selected regional programmes.

3. Everglades City

Everglades City is a small incorporated municipality in southern Collier County. It serves as an important local centre for nearby coastal and Everglades communities.

4. Major Unincorporated Communities

Important unincorporated communities include:

• Immokalee
• Golden Gate
• Golden Gate Estates
• Naples Park
• Pelican Bay
• Lely Resort
• Vineyards
• Orangetree
• Ave Maria
• Chokoloskee
• Goodland
• Isles of Capri
• East Naples
• North Naples

Residents in these areas rely more directly on Collier County for planning, building permits, public utilities, Sheriff’s Office patrol, road maintenance and code enforcement.

Population and Housing

Collier County’s estimated population increased from 375,752 in the 2020 Census to 417,131 in 2025.

The county has a considerably older population than Florida and the United States overall.

Important demographic figures include:

• Residents under 18: 16.1%
• Residents aged 65 or older: 34.8%
• Hispanic or Latino population: 30.5%
• Black population: 7.2%
• Asian population: 1.9%
• Foreign-born residents: 24.6%
• Veterans: 20,390
• Residents speaking another language at home: 32.7%
• Average household size: 2.37 people

Important housing figures include:

• Owner-occupied housing rate: 76.6%
• Median owner-occupied home value: $540,700
• Median gross monthly rent: $1,862
• Housing units in 2025: 251,795
• Residential building permits in 2025: 2,736

The difference between the number of housing units and permanent households partly reflects the county’s large number of seasonal residences, holiday properties and second homes.

Housing affordability remains a major concern for teachers, nurses, construction workers, hospitality employees and public-safety personnel. Many workers face difficulty finding homes near employment centres in western Collier County.

Education, Income and Workforce

Approximately 90% of Collier County residents aged 25 and older have completed high school. Around 40.3% hold a bachelor’s degree or higher.

Other economic and workforce figures include:

• Civilian labour-force participation: 51.2%
• Median household income: $90,045
• Per-capita income: $62,079
• Residents below the poverty line: 10.4%
• Average travel time to work: 26.1 minutes
• Households with broadband internet: 92.5%

Important educational institutions include:

• Florida SouthWestern State College
• Ave Maria University
• Lorenzo Walker Technical College
• Immokalee Technical College
• Public schools operated by Collier County Public Schools
• Private and professional training institutions

Collier County Public Schools is a separate public body with its own elected School Board, superintendent and budget. It is not managed by the County Manager or Board of County Commissioners.

Economy and Employment

Collier County’s economy is supported by tourism, healthcare, construction, real estate, retail, professional services and agriculture.

The county had approximately:

• 14,541 employer establishments in 2023
• 151,907 jobs
• $8.88 billion in annual payroll
• 56,644 non-employer businesses

1. Tourism and Hospitality

Tourism supports hotels, restaurants, holiday rentals, sporting events, beaches, retail centres and recreation businesses.

Important tourism areas include:

• Naples
• Marco Island
• Vanderbilt Beach
• North Naples
• Everglades City
• Fifth Avenue South
• Third Street South
• Gulf Coast beach communities

Tourism creates employment and tax revenue but also increases seasonal traffic, demand for beach access and pressure on emergency services.

2. Healthcare and Retirement Services

The county’s large older population creates demand for:

• Hospitals
• Medical specialists
• Assisted-living facilities
• Home-healthcare services
• Rehabilitation centres
• Senior programmes
• Emergency medical services

Healthcare and social-assistance organisations recorded more than $4.2 billion in receipts and revenue in 2022.

3. Construction and Real Estate

Population growth and seasonal housing demand support a large construction and real-estate sector.

Development is particularly visible in:

• North Naples
• East Naples
• Golden Gate Estates
• Immokalee Road corridor
• Ave Maria
• Rural eastern development areas

County officials must balance development with road capacity, hurricane safety, water supply, wetlands and wildlife protection.

4. Agriculture

Agriculture is centred around Immokalee and eastern Collier County.

Important products include:

• Tomatoes
• Citrus fruits
• Vegetables
• Nursery plants
• Cattle
• Sod
• Other tropical and subtropical crops

Immokalee is also an important agricultural distribution, service and workforce centre.

County Administration and Government

Collier County is governed by a five-member Board of County Commissioners. Each commissioner represents one of five districts.

The current Board consists of:

• District 1: Rick LoCastro
• District 2: Chris Hall
• District 3: Burt L. Saunders
• District 4 and Chair: Dan Kowal
• District 5 and Vice Chair: William L. McDaniel Jr.

The Board of County Commissioners is responsible for:

• Adopting the county budget
• Setting property-tax rates
• Passing county ordinances
• Approving contracts
• Managing county property
• Making planning and zoning decisions
• Funding roads and public services
• Appointing the County Manager
• Appointing the County Attorney
• Supporting emergency management
• Governing dependent special districts
• Approving capital projects

Regular Board meetings are generally held on the second and fourth Tuesday of each month. The main meeting chamber is on the third floor of the Collier County Government Center at 3299 Tamiami Trail East in Naples.

County Manager

Amy Patterson serves as Collier County Manager. She was unanimously selected for the permanent position in June 2022 after serving as deputy and acting county manager.

The County Manager is appointed by and accountable to the Board of County Commissioners.

Her responsibilities include:

• Implementing Board policies
• Managing daily county operations
• Preparing and administering the budget
• Coordinating county departments
• Supervising appointed department leaders
• Advising commissioners
• Managing capital projects
• Monitoring administrative performance
• Coordinating emergency operations
• Supporting long-term planning

The County Manager oversees approximately 2,164 employees and a net adopted budget of around $2.1 billion.

Jeffrey A. Klatzkow serves as County Attorney. He advises the Board, reviews ordinances and contracts, represents the county in legal proceedings and evaluates documents for legal sufficiency.

Constitutional Officers

Florida law establishes five independently elected constitutional offices. These officials do not report to the County Manager.

1. Clerk of the Circuit Court and Comptroller

Crystal K. Kinzel serves as Clerk of the Circuit Court and Comptroller.

Her office is responsible for:

• Maintaining court records
• Recording deeds and mortgages
• Issuing marriage licences
• Supporting the Board of County Commissioners
• Maintaining official county records
• Auditing county expenditure
• Processing county financial transactions
• Safeguarding public funds

The Clerk serves as court clerk, county recorder, clerk to the Board, comptroller and county auditor.

2. Sheriff

Kevin J. Rambosk serves as Collier County Sheriff.

The Sheriff’s Office provides:

• Patrol in unincorporated areas
• Criminal investigations
• County jail operations
• Court security
• Civil-process service
• School safety
• Emergency response
• Traffic enforcement
• Specialised law-enforcement services

Naples and Marco Island operate municipal police departments. The Sheriff’s Office remains responsible for county detention and several countywide functions.

3. Property Appraiser

Vickie A. Downs serves as Collier County Property Appraiser.

Her office identifies and values real estate and qualifying tangible personal property. It also administers homestead, senior, disability, agricultural and other exemptions.

4. Tax Collector

Rob Stoneburner serves as Collier County Tax Collector.

The office provides services involving:

• Property-tax collection
• Vehicle registration
• Driver licences
• Vessel registration
• Business tax receipts
• Tourist-development tax
• Hunting and fishing licences
• Concealed-weapon application processing

5. Supervisor of Elections

Melissa R. Blazier serves as Collier County Supervisor of Elections.

Her office manages:

• Voter registration
• Vote-by-mail ballots
• Early voting
• Election Day polling places
• Candidate qualification
• Election equipment
• Vote tabulation
• Election reporting and certification

Judiciary and Court System

Collier County is part of Florida’s Twentieth Judicial Circuit, which also covers Charlotte, Lee, Hendry and Glades counties.

Current judicial leadership includes:

• Chief Judge: Frank Porter
• Collier Circuit Administrative Judge: Joseph G. Foster
• Collier County Court Administrative Judge: Robert L. Crown

The Chief Judge manages administration across the five-county circuit. The Collier administrative judges coordinate local judicial assignments and court operations.

1. Circuit Court

Circuit Court generally handles:

• Felony criminal cases
• Major civil lawsuits
• Family law
• Divorce and child custody
• Juvenile cases
• Probate
• Guardianships
• Foreclosures
• Mental-health proceedings

2. County Court

County Court generally handles:

• Misdemeanours
• Traffic offences
• Small claims
• Evictions
• County ordinance cases
• Lower-value civil disputes
• Preliminary stages of criminal cases

The main court facility is the Collier County Courthouse at 3315 Tamiami Trail East in Naples.

Court users should confirm the correct judge, division, courtroom and hearing time before travelling.

State Attorney and Public Defender

Amira D. Fox serves as State Attorney for the Twentieth Judicial Circuit. Her office prosecutes state criminal cases across Collier and four neighbouring counties.

Kathleen A. Smith serves as Public Defender. Her office represents qualifying defendants who cannot afford private legal counsel.

Both offices belong to the circuit and state justice structure rather than the administrative departments managed by Collier County.

Public Safety and Emergency Services

Collier County’s public-safety structure includes:

• Sheriff’s Office
• Emergency Medical Services
• Emergency Management
• Municipal police departments
• Independent fire-control districts
• Municipal fire departments
• County and municipal emergency communications

Collier County Emergency Medical Services provides emergency medical response and ambulance transport.

Fire protection is divided among organisations including:

• Greater Naples Fire Rescue District
• North Collier Fire Control and Rescue District
• Immokalee Fire Control District
• Naples Fire-Rescue Department
• Marco Island Fire-Rescue Department
• Other local and specialised services

Emergency Management coordinates preparation for hurricanes, storm surge, flooding, wildfires, severe weather and extended power failures.

Roads, Utilities and Public Transport

County infrastructure responsibilities include:

• County roads
• Bridges
• Traffic engineering
• Stormwater systems
• Water distribution
• Wastewater treatment
• Solid-waste management
• Capital construction
• Building permits
• Development review
• Code enforcement

Collier Area Transit provides fixed-route and specialised public-transport services connecting Naples, Immokalee, Golden Gate, Marco Island and other communities.

State roads and Interstate 75 are managed by the Florida Department of Transportation. Municipalities maintain local streets within their boundaries.

Health, Libraries and Community Services

The Florida Department of Health in Collier County provides local public-health services in partnership with state and community organisations.

Services include:

• Disease monitoring
• Vaccinations
• Environmental health
• Maternal and child health
• Emergency-health planning
• Community health education

County-supported community services include:

• Public libraries
• Parks and recreation
• Housing assistance
• Veterans services
• Senior programmes
• Domestic animal services
• Community-development programmes
• Public transport
• Homelessness assistance

Frequently Asked Questions

Q1. Is Collier County the same government as Naples?

A: No. Naples is an incorporated city with its own council, police department, fire services and municipal departments. Collier County is a separate government responsible for courts, elections, records and services in unincorporated communities.

Q2. Who currently manages Collier County government?

A: Amy Patterson is the County Manager and directs appointed departments. Dan Kowal serves as Board chair, while William L. McDaniel Jr. serves as vice chair.

Q3. Which office handles property values, deeds and tax payments?

A: The Property Appraiser determines taxable property values. The Clerk and Comptroller records deeds and mortgages. The Tax Collector collects property taxes and provides vehicle and licensing services.

Q4. Which agency provides police and jail services?

A: The Collier County Sheriff’s Office provides primary law-enforcement services in unincorporated areas and operates county detention facilities. Naples and Marco Island have their own police departments.

Q5. Which court handles a case in Collier County?

A: Circuit Court handles felonies, major civil disputes, family cases and probate. County Court handles misdemeanours, traffic matters, evictions, small claims and lower-value civil cases.