About 66,000 people.

Oshkosh is a city on the shore of big Lake Winnebago in eastern Wisconsin. It is world-famous for a giant airplane show that fills the sky with amazing aircraft every summer.
You can visit the EAA Aviation Museum full of cool planes, play at the Menominee Park Zoo, sail on Lake Winnebago, and watch the big airshow in July.
Every July thousands of planes fly into Oshkosh for the world's biggest airshow, and the aviation museum keeps the wonder going all year.
Wisconsin's largest inland lake gives Oshkosh sandy shores, sailboats, and even ice fishing shanties when the water freezes in winter.