Filing an NCE translator when the window opens Nov. 4? Nexus Broadcast takes clients through Fri., Oct. 23, paid and cleared. Spots are limited and go in order of payment.

Talk to Nexus →

Full-power TV

KCAU-TV Channel 9

Sioux City, IA

StatusLicensedSince 2022-01-21
ServiceFull-power TV
Community of licenseSioux City, IA
Facility ID11265 FCC record
Call sign since1979-09-28

Licensed facilities

FrequencyRF channel 9
ERP43.900 kW
HAAT616.0 m
Radiation center1,007.0 m AMSL, 588.0 m above ground
Coordinates (NAD83)42° 35′ 11.00″ N 96° 13′ 57.00″ W42.586389, -96.232500
AntennaRCA TW-18A9PNondirectional
File numberBLCDT-20100702BMT LMSFiled 2010-07-02

Follow KCAU-TV

Get an email the morning after the FCC acts on any of its applications, free.

Alert me about KCAU-TVAll its FCC actions

Tools for this site

Site profileFAA notice check

From the FCC's LMS public database as of 2026-10-17, updated every morning. Not a product of the FCC.