Airport · Wisconsin Rapids, WI
Alexander Field South Wood County Airport (ISW)
Alexander Field South Wood County Airport (ISW) is a public-use airport in Wisconsin Rapids, WI. Official FAA data: 5,500 ft longest runway, no control tower, Jet A, 1,021 ft elevation. FAA airport data effective 2026-09-03. Jetora shows private-jet empty legs and repositioning flights departing or arriving here, current weather and nearby alternatives. Car parking, lounges and FBO amenities appear only when supplied by the airport or an FBO that has claimed this page — none yet. Runway figures alone do not establish whether a particular aircraft can operate here; operators decide.
- Longest runway
- 5,500 ft
- Runways
- 3
- Elevation
- 1,021 ft
- Control tower
- No
- Fuel on the field
- 100LL avgas, Jet A, Jet A with additive
- Aircraft parking
- Hangar space, tie-downs
- Attended
- Mon-Fri 0700-1600
- On-field services
- Charter, Flight instruction, Aircraft rental
- On FAA records since
- 1959
- Footprint
- 435 acres
- From town
- 1 mi south
- Rotating beacon
- White-green
- Location
- Wisconsin Rapids, WI, WI
- Codes
- ISW · KISW