A total of 9,128 airwave and other types of licenses have been granted in Delaware by the Federal Communications Commission (FCC). To view the FCC licenses and call signs in a certain city of Delaware, use the links in the table below.
| City | # of Licenses |
|---|---|
| Wilmington | 4,894 |
| Dover | 631 |
| Newark | 511 |
| New Castle | 336 |
| Lewes | 288 |
| Middletown | 184 |
| Bear | 138 |
| Millsboro | 124 |
| Seaford | 120 |
| Georgetown | 111 |
| Milford | 109 |
| Smyrna | 98 |
| | |
| Magnolia | 94 |
| Milton | 90 |
| Hockessin | 89 |
| Felton | 77 |
| Rehoboth Beach | 74 |
| Laurel | 72 |
| Townsend | 70 |
| Selbyville | 61 |
| Claymont | 50 |
| Dagsboro | 45 |
| Ocean View | 43 |
| Delmar | 42 |
| Frankford | 41 |
| Camden | 37 |
| Greenwood | 37 |
| Bridgeville | 36 |
| Frederica | 30 |
| Lincoln | 28 |
| Wyoming | 24 |
| Clayton | 23 |
| Harrington | 20 |
| Hartly | 20 |
| Athens - Greece | 19 |
| Camden Wyoming | 19 |
| Willmington | 15 |
| Ellendale | 14 |
| Millville | 14 |
| Wimington | 14 |
| Greenville | 13 |
| Suite 7121 | 13 |
| Delaware City | 12 |
| Houston | 12 |
| Bethany Beach | 10 |
| Harbeson | 10 |
| Marydel | 10 |
| Rehoboth | 7 |
| Athens | 6 |
| Dover, Kent County | 6 |
| Long Neck | 6 |
| Newport | 6 |
| Delaware | 5 |
| Dover Afb | 5 |
| Glyfada | 5 |
| Nassau | 5 |
| New Castle County | 5 |
| Newcastle | 5 |
| Odessa | 5 |
| Rockland | 5 |
| Wilimington | 5 |
| Dower | 4 |
| Fenwick Island | 4 |
| Limassol | 4 |
| Montevideo | 4 |
| West Fenwick | 4 |
| Wilimgton | 4 |
| Yorklyn | 4 |
| Camden-wyoming | 3 |
| Elsmere | 3 |
| Glyfada - Greece | 3 |
| Majuro | 3 |
| Moscow | 3 |
| Wilm | 3 |
