Where is cwa airport

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Last updated: April 8, 2026

Quick Answer: CWA Airport refers to Central Wisconsin Airport (IATA: CWA, ICAO: KCWA), located in Mosinee, Wisconsin, approximately 5 miles south of Wausau. It serves as the primary commercial airport for north-central Wisconsin, handling over 200,000 passengers annually with service from major airlines like American Airlines and Delta Connection.

Key Facts

Central Wisconsin Airport (CWA) is located at 200 Airport Road, Mosinee, WI 54455, approximately 5 miles south of Wausau
The airport covers 2,200 acres with a single 7,500-foot runway (Runway 17/35)
In 2023, CWA handled approximately 210,000 passengers, a 15% increase from 2022
Major airlines serving CWA include American Airlines (to Chicago O'Hare) and Delta Connection (to Minneapolis/St. Paul)
The airport was originally established in 1946 as a military airfield before transitioning to commercial service in 1969

Overview

Central Wisconsin Airport (CWA) serves as the primary commercial aviation gateway for north-central Wisconsin, connecting the region to major hubs across the United States. Located in Mosinee, just 5 miles south of Wausau, the airport operates as a vital transportation link for both business and leisure travelers. With its strategic position in Marathon County, CWA provides essential air service to communities throughout Wisconsin's heartland, supporting economic development and regional connectivity.

The airport's history dates back to 1946 when it was established as a military airfield during the post-World War II era. Originally known as Wausau Municipal Airport, the facility transitioned to commercial service in 1969 with the construction of its first passenger terminal. Over the decades, CWA has undergone significant expansions, including a major terminal renovation completed in 2012 that modernized facilities and improved passenger experience. Today, the airport stands as a testament to Wisconsin's commitment to maintaining robust regional transportation infrastructure.

How It Works

Central Wisconsin Airport operates as a modern regional aviation facility with comprehensive services for passengers, airlines, and cargo operations.

Terminal Operations: The airport features a single passenger terminal with 4 gates, serving approximately 210,000 passengers annually. The terminal includes modern amenities such as free Wi-Fi, rental car services from 5 major companies, and dining options. Security screening is handled by TSA with average wait times under 15 minutes during peak periods.
Airline Services: CWA is served by two major carriers: American Airlines operates multiple daily flights to Chicago O'Hare (ORD) using Embraer 175 regional jets, while Delta Connection provides service to Minneapolis/St. Paul (MSP) with CRJ-900 aircraft. These connections offer travelers access to global networks through major airline hubs.
Runway and Infrastructure: The airport's primary runway (17/35) measures 7,500 feet long and 150 feet wide, capable of accommodating aircraft up to Boeing 737 size. The airfield covers 2,200 acres and includes full instrument landing systems (ILS) for Category I approaches, ensuring reliable operations in various weather conditions.
Cargo and General Aviation: Beyond passenger service, CWA handles significant cargo operations through facilities operated by FedEx and UPS, processing approximately 5,000 tons annually. The airport also supports general aviation with 50 based aircraft and an FBO (Fixed Base Operator) providing fueling, maintenance, and charter services.

Key Comparisons

Feature	Central Wisconsin Airport (CWA)	Appleton International Airport (ATW)
Annual Passengers (2023)	210,000	850,000
Distance to Major City	5 miles from Wausau	5 miles from Appleton
Primary Airlines	American, Delta	American, Delta, United, Allegiant
Runway Length	7,500 feet	8,000 feet
Destinations Served	Chicago O'Hare, Minneapolis	Chicago O'Hare, Minneapolis, Detroit, Denver, Phoenix, Orlando
Parking Daily Rate	$8	$10

Why It Matters

Economic Impact: CWA generates approximately $150 million in annual economic activity for the region, supporting over 1,200 direct and indirect jobs. The airport serves as a critical infrastructure asset for businesses throughout north-central Wisconsin, facilitating commerce and attracting investment to the area.
Regional Connectivity: For residents of Wisconsin's rural and semi-rural communities, CWA provides essential air access without requiring lengthy drives to Milwaukee or Minneapolis. This connectivity is particularly important for healthcare access, with many patients using the airport for medical travel to major treatment centers.
Tourism Development: The airport serves as a gateway to Wisconsin's Northwoods region, supporting a tourism industry that generates $1.2 billion annually. Outdoor recreation destinations, including over 200 lakes within 30 miles and numerous ski resorts, rely on CWA for visitor access during all seasons.

Looking forward, Central Wisconsin Airport continues to evolve with planned infrastructure improvements and service expansions. The airport authority has outlined a $25 million capital improvement plan for 2024-2028, focusing on terminal upgrades and airfield enhancements. As regional air travel demand grows, CWA is positioned to play an increasingly vital role in Wisconsin's transportation network, potentially adding new destinations and increasing flight frequencies to better serve the community's needs.