Search 37 call signs in zip code 21140 of Maryland.
| Name | Address, Zip | FCC Grant Date |
|---|---|---|
| 38700 | Riva, MD | 2009-04-04 |
| AB3TM | RIVA, MD | 2023-01-06 |
| AC3RT | Annapolis, MD | 2018-06-16 |
| K3PK | RIVA, MD | 2017-01-12 |
| KB2RTL | Riva, MD | 2014-07-22 |
| KB3CSN | RIVA, MD | 2008-03-26 |
| KB3RIL | RIVA, MD | 2018-04-27 |
| KB3TGQ | RIVA, MD | 2019-08-07 |
| KB3VSM | RIVA, MD | 2021-01-22 |
| KC0LKB | RIVA, MD | 2013-07-02 |
| KC3BAT | RIVA, MD | 2013-07-25 |
| KC3IMZ | Annapolis, MD | 2017-02-03 |
| KC3VDY | Riva, MD | 2022-11-18 |
| KJ6JRA | RIVA, MD | 2020-08-05 |
| KU4CG | Riva, MD | 2021-05-07 |
| N2FQF | RIVA, MD | 2015-01-30 |
| N2LHK | Riva, MD | 2012-07-17 |
| N3GCO | RIVA, MD | 2020-10-20 |
| N3UJZ | RIVA, MD | 2005-05-26 |
| N3VQC | RIVA, MD | 2015-04-27 |
| RR00002299 | RIVA, MD | 2001-08-15 |
| RR00094346 | riva, MD | 2013-05-01 |
| RR00149685 | Riva, MD | 2018-11-02 |
| RR00175186 | Riva, MD | 2021-05-07 |
| RR00176411 | Riva, MD | 2021-06-10 |
| W3OU | RIVA, MD | 2017-10-04 |
| W4ATN | RIVA, MD | 2018-05-23 |
| WB8YOT | RIVA, MD | 2022-04-04 |
| WDC8873 | RIVA, MD | 2016-02-06 |
| WDE2773 | Riva, MD | 2008-01-03 |
| WDG7733 | riva, MD | 2013-04-13 |
| WDH3483 | Riva, MD | 2014-02-28 |
| WDL8524 | RIVA, MD | 2020-11-17 |
| WDN4691 | Annapolis, MD | 2022-10-29 |
| WQFP923 | Riva, MD | 2006-09-06 |
| WQMM856 | Riva, MD | 2020-07-14 |
| WROA715 | Riva, MD | 2021-09-17 |
