K7AQ (since 1987)
Retrieving current licensees in ZIP code

21711

Census 2020 data
ZIP code data
Field NameValue
CityBig Pool, MD
Zip Location39°40'06.2"N 78°01'10.4"W
Zip Land Sq Mi23.859
Zip Water Sq Mi0.683
Zip MaidenheadFM09xq
County data
Field NameValue
CountyWashington County, MD
County Location39.6036, -77.8147
County Land Sq Mi457.8
County Water Sq Mi9.6
County MaidenheadFM19co
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
KD3BAF Thomas, Christopher IT2025-04-082035-04-08