The Federal Communications Commission (FCC) has granted a total of 98 licenses and call signs in the category of Amateur license in Portola Valley, California. 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 |
|---|---|---|
| AE6LN | Klinger, David L | 2023-03-24 |
| AH6CY | KATO, HIROKI | 2023-02-15 |
| AI6BN | Kao, Russell | 2014-06-10 |
| AI6XM | Chenette, David L | 2017-05-09 |
| AJ6GI | Tenedorio, Jaime G | 2018-10-30 |
| K6BUH | HUBER, JAMES L | 2016-04-20 |
| K6DZO | Dixon, Joseph B | 2007-05-01 |
| K6GSJ | GINNER, LANCE D | 2019-01-31 |
| KD6RJ | SHOSTAK, ROBERT E | 2009-07-21 |
| KE6GAB | BARROWS, ANDREW K | 2014-03-20 |
| KE6GSS | CAMPBELL, EDWARD A | 2004-01-28 |
| KE6TLK | KUNZ, WILLIAM E | 2015-04-10 |
| | ||
| KE6UHW | NELSON, JOHN D | 2015-04-11 |
| KE6WUC | WALZ, ANDREW R | 2005-09-15 |
| KF6CFC | GREEN, EVAN A | 2016-01-09 |
| KF6CFD | EISBERG, LYNN N | 2016-01-05 |
| KF6CFE | EISBERG, ARTHUR C | 2006-01-17 |
| KF6KVG | JOHNSON, ROBERT R | 2017-03-08 |
| KF6TBA | BURNS, ALAN A | 2018-08-09 |
| KF6TWT | STAFFORD, ELEAND C | 2008-08-27 |
| KF6YFH | Bridson, Paul M | 2019-05-21 |
| KF6YFI | BRIDSON, LYNN R | 2019-05-22 |
| KF6YYC | ARCHER, BENJAMIN J | 2009-07-31 |
| KG6DHU | Rice, Thomas A | 2020-09-15 |
| KG6DPY | ENSTAM, DENNIS A | 2010-08-09 |
| KG6DQY | UMHOLTZ, PHILIP D | 2010-08-24 |
| KG6DRC | YOUNG, STUART W | 2021-07-13 |
| KG6DSR | Rice, Ellen F | 2020-09-15 |
| KG6HFY | WILMER, MICHAEL A | 2013-07-12 |
| KG6KHL | Oren, Shane M | 2011-12-30 |
| KG6KQF | HARMON, JONATHAN S | 2012-01-11 |
| KG6KQG | HARMON, JEFFREY S | 2012-01-11 |
| KG6KQI | MOYER, DANIEL V | 2023-01-13 |
| KG6KQK | TAGG, WILLIAM L | 2012-04-05 |
| KG6KQP | SCHELLEY, SUSAN L | 2022-02-05 |
| KG6KQS | RICE, LISA E | 2012-02-15 |
| KG6MSK | Rice, Kyle J | 2012-05-16 |
| KG6OGF | Rothschild, Jeffrey J | 2023-02-22 |
| KG6TNJ | WARD, T MICHAEL | 2015-05-07 |
| KG6UVZ | CANCELL, JUNE C | 2014-04-08 |
| KG6UXS | SLAWSON, TERRELL J | 2014-01-30 |
| KG6ZPC | Scott, Glenn C | 2015-04-14 |
| KI6DRC | GREEN, MICHELLE A | 2016-04-05 |
| KI6HIY | GODFREY, BENJAMIN P | 2007-01-23 |
| KI6HIZ | GODFREY, GARY L | 2016-11-15 |
| KI6HYO | Fichtner, David | 2007-02-14 |
| KI6IQF | Walker, Jack M | 2007-03-27 |
| KI6MQH | Porter, George C | 2017-08-01 |
| KI6NXQ | BRAY, MACKENZIE L | 2017-11-13 |
| KI6NXR | BRAY, STEVEN L | 2017-11-13 |
| KI6NXS | BRAY, TONI Z | 2017-11-13 |
| KI6NYB | GILLBRAND, ELIZABETH L | 2008-01-22 |
| KI6NYC | GILLBRAND, TORE M | 2008-01-22 |
| KI6OHV | Heberer, Joann T | 2018-02-09 |
| KI6OHW | Heberer, Craig S | 2017-12-28 |
| KI6URA | Dineen, Michael T | 2018-09-26 |
| KI6YSU | CASTRO, JUANITA M | 2009-04-23 |
| KJ6CZE | FRIEDMAN, STEVE A | 2021-06-29 |
| KJ6KJM | Younge, Eric R | 2020-08-24 |
| KJ6OKZ | OPSAHL, RICHARD B | 2011-04-29 |
| KJ6RFS | Taylor, Martin D | 2011-09-20 |
| KJ6ZEI | Shostak, Nancy C | 2012-08-07 |
| KK6GMZ | Hanrahan, Patrick M | 2013-09-10 |
| KK6HFV | Zdasiuk, Jonathan A | 2013-10-28 |
| KK6MZU | Kao, Patrick D | 2014-06-09 |
| KK6MZV | Chiang, Anna S | 2014-06-09 |
| KK6PLV | Vercruysse, Ward A | 2014-10-21 |
| KK6SRY | Barratt, Shane | 2015-03-20 |
| KK6UUN | RAICU JR, RAZVAN C | 2015-06-17 |
| KM6DLG | Portola Valley Amateur Radio Club | 2016-06-14 |
| KM6EAX | Booth, Jeffrey J | 2016-07-19 |
| KM6EFO | KROO, ANNE R | 2016-07-21 |
| KM6EFQ | KROO, ILAN M | 2016-07-21 |
| KM6HVC | Williams, Mark C | 2017-01-31 |
| KM6KJO | Chenette, David L | 2017-05-09 |
| KM6VQV | Boich, Michael D | 2018-09-13 |
| KN6BGV | SCHULTZ, ROBERT J | 2019-04-18 |
| KN6CAC | Clancey, William J | 2019-05-22 |
| KN6IHN | Shefren, Jerry | 2020-03-09 |
| KN6KSI | Seidl, Robert | 2020-09-08 |
| KN6OUE | Savage, Andrew M | 2021-05-10 |
| KN6PMU | Paprcka, Christopher M | 2021-07-06 |
| KN6TEH | GILLBRAND, TORE | 2022-03-08 |
| KN6UJJ | Vercruysse, Alec | 2022-05-25 |
| N2BZM | Lewke, Reynold H | 2017-02-28 |
| N6EGW | WELCH, KEVIN F | 2018-05-23 |
| N6ZKN | Oren, MARGARET O | 2020-03-17 |
| W6BDN | LEVIN, MARTIN E | 1999-06-15 |
| W6OEB | BABCOCK, DEAN F | 2007-12-18 |
| W6RMF | SWEENEY JR, LAWRENCE E | 2014-06-20 |
| W6WVP | TRYCE, RICHARD S | 2008-04-15 |
| WA6DEE | TRYCE, YVONNE B | 2008-04-16 |
| WA6LVC | JUNGLEIB, STANLEY A | 2014-07-29 |
| WA6QJY | JENSEN, WILLIAM C | 2015-06-09 |
| WA6YCZ | BAY AREA COMMUNICATIONS SOCIETY | 2020-08-11 |
| WB5NVN | ROTHROCK, RAY A | 2017-09-05 |
| WD6DXD | TRYCE, KATHERINE Y | 2008-04-17 |
| WE0W | WILEY, CRAIG R | 2022-03-09 |
