K7AQ (since 1987)
Retrieving current licensees in ZIP code

54407

Census 2020 data
ZIP code data
Field NameValue
CityAmherst Junction, WI
Zip Location44°31'55.9"N 89°16'54.4"W
Zip Land Sq Mi47.028
Zip Water Sq Mi1.130
Zip MaidenheadEN54im
County data
Field NameValue
CountyPortage County, WI
County Location44.4762, -89.4981
County Land Sq Mi800.9
County Water Sq Mi21.9
County MaidenheadEN54gl
1 records listed
Navigation:
  • A Callsign opens its license & application history; an Entity Name opens the licensee’s FRN history.
  • A Grant Date opens that day’s processing.
Notes:
  • Only currently active licenses are listed, ordered by Entity Name.
  • Callsigns assigned as vanity callsigns are bolded.
CallsignEntity NameApplicant
Type
Licensee
Class
Grant DateExpire Date
W9GGN OLSON, DUANE A IE2026-01-132036-02-05