Frequency Use Hours/Days of Operation
Delaware Airpark, Dover/Cheswold
132.425 Dover Approach/Departure continuous
123.000 General Radio
Dover Air Force Base, Dover
132.425 Dover Approach/Departure continuous
126.350 Tower
Sussex County Airport, Georgetown
132.425 Dover Approach/Departure continuous
123.000 General Radio
Laurel Airport, Laurel
127.950 Patuxent Approach/Departure 0700-2300 Daily
132.050 Approach/Departure - Washington Center 2301-0659 Daily
122.800 General Radio
Summit Airport, Middletown
118.350 Philadelphia Approach/Departure continuous
122.725 General Radio
New Castle County Airport, Wilmington
118.350 Philadelphia Approach/Departure continuous
126.000 Tower 0630-2300 Daily

The following airports/heliports have only one radio channel listed for all communications:
122.800
Chandelle Estates Airport, Dover
Smyrna Airport, Smyrna
Jenkins Airport, Wyoming

123.000
DelDOT Helistop, Dover
Henderson Aviation Airport, Felton