Site navigation:
K Explanatory notes
7 Other tools main page
Application notes
Query tools main page
Silent Key callsign harvesting
Web site news (2026-10-03)
K7AQ (since 1987)
Look up a callsign:
Maidenhead grid

FN30es

46 active licensees across 12 ZIP codes centered in this square. Each dot is a ZIP code, sized by licensee count.

ZIP codes

ZIPCityHams
11596Williston Park, NY19
11577Roslyn Heights, NY12
11507Albertson, NY9
11568Old Westbury, NY5
11022Great Neck, NY1
11026Great Neck, NY0
11051Port Washington, NY0
11052Port Washington, NY0
11053Port Washington, NY0
11054Port Washington, NY0
11055Port Washington, NY0
11815Hicksville, NY0