K7AQ (since 1987)
Retrieving current licensees in ZIP code

20658

Census 2020 data
ZIP code data
Field NameValue
CityMarbury, MD
Zip Location38°33'37.9"N 77°09'38.1"W
Zip Land Sq Mi3.009
Zip Water Sq Mi0.006
Zip MaidenheadFM18kn
County data
Field NameValue
CountyCharles County, MD
County Location38.4729, -77.0154
County Land Sq Mi457.8
County Water Sq Mi185.1
County MaidenheadFM18ll
2 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
KC3WOB Dyer, Ralph R IT2023-08-102033-08-10
KB3MKI Finkle, Tomi B IT2015-05-212025-06-23