The Federal Communications Commission (FCC) has granted a total of 37 licenses and call signs in the category of Amateur license in Old Lyme, Connecticut. Select a call sign from the table below to view its details such as the date of authorization, expiration date, service description, and so forth.
| Call Sign | License Holder Name | Date of Authorization |
|---|---|---|
| AA1XK | Williams, Brian | 2010-06-02 |
| K1KLO | PFEIFFER, ANDREW | 2014-11-18 |
| KA1IFV | Tolderlund, Douglas S | 2007-01-30 |
| KA1URT | MARSH, ELIZABETH L | 2020-03-12 |
| KB1BVF | CLARK, TROY C | 2015-09-22 |
| KB1FOZ | Williams, Benjamin R | 2010-06-02 |
| KB1GPB | Blake, Thaddeus E | 2011-04-02 |
| KB1JAX | Mutchler, Daniel D | 2022-09-07 |
| KB1KQB | Flower, Evan J | 2003-12-23 |
| KB1NHJ | Jewell, Matthew S | 2006-03-23 |
| KB1TMD | LeRoi, Donald J | 2019-11-05 |
| KB2MQ | MIGLIACCIO, JOSEPH V | 2014-02-06 |
| KC1AUZ | Jones, Robert K | 2013-11-22 |
| KC1KHQ | Wells, Ellie D | 2018-09-19 |
| KC1MGS | Sturgell, David B | 2019-11-26 |
| KC1MVW | Zhang, Wendong | 2020-03-19 |
| KC1MVY | Scheel, Craig E | 2020-03-19 |
| KC1NOA | Mesham, John H | 2020-07-28 |
| KC1NZQ | Bilodeau, Keith A | 2020-10-15 |
| KC1SJI | Kronick, James M | 2023-01-20 |
| KC1VX | ARVAI III, PAUL G | 2020-04-07 |
| KD2BT | LO, JULIAN B | 2014-08-07 |
| KF5MPO | Hughes, Paula E | 2021-08-06 |
| KJ6MRP | Arico, York | 2021-01-29 |
| N1IYA | ARVAI, DEBORAH C | 2021-02-02 |
| N1MCC | KOCIELO, CHRISTIAN M | 2022-05-04 |
| N1PYY | PURINTON, RONALD D | 2013-06-12 |
| N1SAU | MANGIN, MARGUERITE S | 2004-03-17 |
| N1TMX | CUNDY, DONALD F | 2014-10-01 |
| N1URV | PAONESSA, ROBERT C | 2015-03-25 |
| N2EJK | LO, FRANCES B | 2004-04-26 |
| W1FAR | GORDON, THEODORE J | 2020-08-12 |
| W1RFL | HOOPER, THOMAS E | 2014-01-09 |
| W1ZZY | RECOR, ROBERT C | 2014-12-23 |
| WA1IND | CRILLY, PAUL | 2014-03-21 |
| WA1PAV | DUNCAN, GEORGE B | 2011-01-26 |
| WA1ZFQ | MESSER JR, ERNEST R | 2019-04-09 |
