Search 20 call signs in zip code 21655 of Maryland.
| Name | Address, Zip | FCC Grant Date |
|---|---|---|
| K3HMA | Preston, MD | 2019-10-25 |
| KB3QEG | PRESTON, MD | 2007-12-20 |
| KB3RXC | Preston, MD | 2018-08-29 |
| KB3ZPU | PRESTON, MD | 2022-10-27 |
| KC3HMA | Preston, MD | 2016-07-15 |
| KC3LRP | Preston, MD | 2018-06-22 |
| KC3PAR | Preston, MD | 2020-03-09 |
| N1BVD | PRESTON, MD | 2007-09-06 |
| N3KUC | PRESTON, MD | 2013-06-11 |
| N3KVA | PRESTON, MD | 2022-08-17 |
| N8EIV | PRESTON, MD | 2010-03-12 |
| RR00059330 | preston, MD | 2008-05-20 |
| RR00141190 | Preston, MD | 2018-03-02 |
| RR00189748 | Preston, MD | 2022-05-04 |
| WA3DRC | PRESTON, MD | 2015-12-23 |
| WA3JAX | Preston, MD | 2014-03-13 |
| WDD7314 | Preston, MD | 2007-05-03 |
| WRMX774 | Preston, MD | 2021-06-22 |
| WRNP719 | Preston, MD | 2021-08-05 |
| WRNV221 | Preston, MD | 2021-08-26 |
