Appleton International Airport reached a historic milestone with over one million passengers in 2024, reflecting rapid regional growth and expanded air service[2][3].


Appleton International Airport (ATW) is located in Greenville, 5 miles west of downtown Appleton. It serves as the primary airport for the Fox Cities region, offering nonstop flights and modern amenities to support business and leisure travel[2][3].
44.2581, -88.5076
Passenger traffic increased by 12% year-over-year in 2024, marking the airport's fastest growth on record[2][3].
1,200
Employees include airline staff, ground services, concessions, security, and airport operations personnel.

A $66 million, 47,000 square-foot terminal expansion will increase passenger and cargo handling capacity, with phased completion beginning April 2025[3].
Deployment of advanced security screening, self-service kiosks, and digital wayfinding enhances operational efficiency and passenger experience[3].
Implementation of energy-efficient lighting, recycling programs, and green building standards aligns ATW with regional environmental goals.
Collaborate with federal and state agencies to secure funding for infrastructure and ensure compliance with aviation safety and accessibility standards.
Prioritize terminal modernization, airfield upgrades, and expanded parking to support continued growth and operational resilience[3].
Accelerate adoption of sustainable practices, including renewable energy and waste reduction, to meet environmental and regulatory requirements.