Skip to content
Ham Radio Zipcode Search
Callsign: KE0NEL Class: Technician Name: Wei, Chutao City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 05/03/2017 Expires: 05/03/2027 Uls: FCC Info
Callsign: NS7S Class: Extra Name: PATTON, CRAIG A City: BOULDER State: CO Zipcode: 80303 Status: Active Grant Date: 03/20/2019 Expires: 06/15/2029 Uls: FCC Info
Callsign: WB6PPB Class: General Name: CHURCH, RAYMOND A City: BOULDER State: CO Zipcode: 80303 Status: Active Grant Date: 12/31/2024 Expires: 01/26/2035 Uls: FCC Info
Callsign: N0HLK Class: Technician Name: STONE, FAITH M City: BOULDER State: CO Zipcode: 80303 Status: Active Grant Date: 06/17/2016 Expires: 06/14/2026 Uls: FCC Info
Callsign: N3LB Class: Extra Name: Botway, Lloyd F City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 11/23/2020 Expires: 02/13/2031 Uls: FCC Info
Callsign: N0BLW Class: General Name: WEAVER JR, LINDSAY A City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 02/28/2023 Expires: 02/28/2033 Uls: FCC Info
Callsign: KB9YYU Class: General Name: Grush, James A City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 03/09/2021 Expires: 03/09/2031 Uls: FCC Info
Callsign: WG2K Class: Extra Name: SARADUKE, ROBERT City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 08/04/2022 Expires: 08/04/2032 Uls: FCC Info
Callsign: KG0UL Class: Advanced Name: ECKS, FRED F City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 03/04/2025 Expires: 03/08/2035 Uls: FCC Info
Callsign: KC0IBJ Class: Technician Name: Sparhawk, Jeff C City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 04/07/2020 Expires: 05/31/2030 Uls: FCC Info
Callsign: W0CAV Class: General Name: TYREE, WILLIAM H City: BOULDER State: CO Zipcode: 80303 Status: Active Grant Date: 04/16/2025 Expires: 03/27/2035 Uls: FCC Info
Callsign: W0QM Class: Extra Name: GRUBB, RICHARD N City: BOULDER State: CO Zipcode: 80303 Status: Active Grant Date: 10/22/2024 Expires: 12/20/2034 Uls: FCC Info
Callsign: KE6MOM Class: Technician Name: FOSTER, DAVID W City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 01/22/2025 Expires: 09/16/2034 Uls: FCC Info
Callsign: W3LCL Name: Davidson Mesa Amateur Radio Club City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 11/28/2017 Expires: 11/28/2027 Uls: FCC Info
Callsign: WB2DVS Class: Advanced Name: GOLDMAN, PETER D City: BOULDER State: CO Zipcode: 80303 Status: Active Grant Date: 08/05/2017 Expires: 10/30/2027 Uls: FCC Info
Callsign: KM4CK Class: Extra Name: Goodstein, Mack City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 11/02/2019 Expires: 11/02/2029 Uls: FCC Info
Callsign: KE0EAV Class: Technician Name: James, Eric C City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 04/21/2015 Expires: 04/21/2025 Uls: FCC Info
Callsign: KE0IZS Class: General Name: Camacho, Matthew City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 05/09/2016 Expires: 05/09/2026 Uls: FCC Info
Callsign: KE0JES Class: Technician Name: Casali, Justin D City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 05/18/2016 Expires: 05/18/2026 Uls: FCC Info
Callsign: KE0WTU Class: Technician Name: Shanks, Richard J City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 09/13/2019 Expires: 09/13/2029 Uls: FCC Info
Callsign: KC0DYI Class: Technician Name: CAMERON, PATRICIA D City: BOULDER State: CO Zipcode: 80303 Status: Active Grant Date: 06/02/2018 Expires: 08/23/2028 Uls: FCC Info
Callsign: KE0VLT Class: Technician Name: Hou, Kaiyuan City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 04/23/2019 Expires: 04/23/2029 Uls: FCC Info
Callsign: KE0IZT Class: Technician Name: Davis, Robert J City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 05/09/2016 Expires: 05/09/2026 Uls: FCC Info
Callsign: KE0EDH Class: Technician Name: Nelson, Hamilton M City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 04/24/2015 Expires: 04/24/2025 Uls: FCC Info
Callsign: KE0FZV Class: Technician Name: Skari, Brandon R City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 11/26/2025 Expires: 11/26/2035 Uls: FCC Info
Callsign: KE0CGX Class: Technician Name: Hall, Colton S City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 11/21/2014 Expires: 11/21/2024 Uls: FCC Info
Callsign: N5PEU Class: Extra Name: ROSENSTEIN, MARK B City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 05/23/2023 Expires: 08/10/2033 Uls: FCC Info
Callsign: KE0CNM Class: General Name: Barve, Ashwin N City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 12/16/2014 Expires: 12/16/2024 Uls: FCC Info
Callsign: AD0MC Class: Extra Name: Hussain, Moiz City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 12/17/2014 Expires: 12/17/2024 Uls: FCC Info
Callsign: KE0EAT Class: Technician Name: LeVan, Daniel W City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 04/21/2015 Expires: 04/21/2025 Uls: FCC Info
Callsign: KE0EDT Class: Technician Name: Darveaux, Robert M City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 04/24/2015 Expires: 04/24/2025 Uls: FCC Info
Callsign: AC3EN Class: Extra Name: JI, Kaixuan City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 05/17/2019 Expires: 05/17/2029 Uls: FCC Info
Callsign: KE0EGP Class: General Name: ABU ALSAUD, ALI S City: BOULDER State: CO Zipcode: 80303 Status: Active Grant Date: 04/28/2015 Expires: 04/28/2025 Uls: FCC Info
Callsign: KE0NDS Class: Technician Name: Alshihab, Ameen S City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 05/03/2017 Expires: 05/03/2027 Uls: FCC Info
Callsign: N3IB Class: Extra Name: Turley, Jim City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 06/21/2025 Expires: 06/21/2035 Uls: FCC Info
Callsign: KD0NYU Class: Technician Name: Gebert, Steven M City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 02/23/2021 Expires: 03/17/2031 Uls: FCC Info
Callsign: KE0VLR Class: Technician Name: Filkoski, Olivia B City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 04/23/2019 Expires: 04/23/2029 Uls: FCC Info
Callsign: KE0AXP Class: Technician Name: Marvin, Carl J City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 06/13/2024 Expires: 06/18/2034 Uls: FCC Info
Callsign: KE0HSC Class: Extra Name: Haines, Brendan C City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 02/24/2016 Expires: 02/24/2026 Uls: FCC Info
Callsign: KE0TID Class: General Name: Yoza Mitsuishi, Nadia P City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 10/17/2018 Expires: 10/17/2028 Uls: FCC Info
Callsign: KE0RKD Class: Technician Name: Wenzel, Martin J City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 04/24/2018 Expires: 04/24/2028 Uls: FCC Info
Callsign: KE0RRA Class: Technician Name: Whitmore, Coby T City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 05/09/2018 Expires: 05/09/2028 Uls: FCC Info
Callsign: KE0UOX Class: Technician Name: Andrew, Bailey J City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 02/19/2019 Expires: 02/19/2029 Uls: FCC Info
Callsign: AE0AM Class: Extra Name: Bennett, John K City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 01/09/2018 Expires: 01/09/2028 Uls: FCC Info
Callsign: KE0RKA Class: Technician Name: Wenzel, Justin M City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 04/24/2018 Expires: 04/24/2028 Uls: FCC Info
Callsign: KF5GNH Class: Technician Name: Jacka, Jerry K City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 03/05/2020 Expires: 04/27/2030 Uls: FCC Info
Callsign: KE0RLG Class: Technician Name: Sprajcer, Ana City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 04/26/2018 Expires: 04/26/2028 Uls: FCC Info
Callsign: N0MDK Class: Technician Name: HUNTTING, MARGARET A City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 01/29/2022 Expires: 01/29/2032 Uls: FCC Info
Callsign: KE0PRP Class: General Name: Kalnajj, Lars E City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 01/09/2018 Expires: 01/09/2028 Uls: FCC Info
Callsign: N0LTX Class: Extra Name: RAYMOND, ROBERT M City: BOULDER State: CO Zipcode: 80303 Status: Active Grant Date: 04/08/2023 Expires: 07/06/2033 Uls: FCC Info
Callsign: KE0IZN Class: Technician Name: Abdulfattah, Majid M City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 05/09/2016 Expires: 05/09/2026 Uls: FCC Info
Callsign: KE0JEQ Class: Technician Name: Almarhoon, Ali City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 05/18/2016 Expires: 05/18/2026 Uls: FCC Info
Callsign: KE0VZV Class: Technician Name: Stewart, David W City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 06/12/2019 Expires: 06/12/2029 Uls: FCC Info
Callsign: KE0EDA Class: Technician Name: Van De Kerkhove, Dylan J City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 04/24/2015 Expires: 04/24/2025 Uls: FCC Info
Callsign: KE0HSB Class: General Name: Haines, Jonathan W City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 12/15/2015 Expires: 12/15/2025 Uls: FCC Info
Callsign: W0OTT Class: Technician Name: Stevens, Irena City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 03/28/2017 Expires: 03/28/2027 Uls: FCC Info
Callsign: N6KVV Class: Technician Name: Van Volkinburg, Kurt A City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 03/06/2018 Expires: 03/06/2028 Uls: FCC Info
Callsign: K0JOH Class: General Name: Gratz, John City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 02/10/2018 Expires: 02/10/2028 Uls: FCC Info
Callsign: KD0PDZ Class: Technician Name: Salaman, Naomi R City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 07/06/2021 Expires: 07/19/2031 Uls: FCC Info
Callsign: KE0RQW Class: Technician Name: Alnaji, Ali M City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 05/09/2018 Expires: 05/09/2028 Uls: FCC Info
Callsign: KE0NEK Class: Technician Name: Wan Zawawi, Mohamad Ariffuddin City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 05/03/2017 Expires: 05/03/2027 Uls: FCC Info
Callsign: KE0NEB Class: Technician Name: Morrison, Daniel A City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 05/03/2017 Expires: 05/03/2027 Uls: FCC Info
Callsign: ND0V Class: Extra Name: SCHLENDER, GREGORY H City: BOULDER State: CO Zipcode: 80303 Status: Active Grant Date: 02/18/2022 Expires: 04/11/2031 Uls: FCC Info
Callsign: W0MSK Class: Technician Name: Kouznetsov, Michael S City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 10/12/2016 Expires: 10/12/2026 Uls: FCC Info
Callsign: KE0JAN Class: General Name: Tyler, Benjamin H City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 05/09/2016 Expires: 05/09/2026 Uls: FCC Info
Callsign: W0BTV Name: Boulder Amateur Television Club City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 07/12/2019 Expires: 07/12/2029 Uls: FCC Info
Callsign: KE0JEX Class: Technician Name: Li, Meifang City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 05/18/2016 Expires: 05/18/2026 Uls: FCC Info
Callsign: K5JK Class: Extra Name: SHYKULA, THOMAS J City: BOULDER State: CO Zipcode: 80303 Status: Active Grant Date: 12/06/2017 Expires: 12/06/2027 Uls: FCC Info
Callsign: K0XE Class: Extra Name: BRENTS, BARRY S City: BOULDER State: CO Zipcode: 80303 Status: Active Grant Date: 11/18/2016 Expires: 02/12/2027 Uls: FCC Info
Callsign: WB2DVT Class: General Name: GOLDMAN, DEBORAH A City: BOULDER State: CO Zipcode: 80303 Status: Active Grant Date: 02/02/2021 Expires: 03/23/2031 Uls: FCC Info
Callsign: KC0ZAC Class: Technician Name: LAWSON, BRUCE E City: BOULDER State: CO Zipcode: 80303 Status: Active Grant Date: 09/08/2016 Expires: 11/30/2026 Uls: FCC Info
Callsign: KE0VLW Class: Technician Name: Shen, Diyou City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 04/23/2019 Expires: 04/23/2029 Uls: FCC Info
Callsign: K0OYZ Class: Advanced Name: LARSEN, EZRA B City: BOULDER State: CO Zipcode: 80303 Status: Active Grant Date: 12/01/2016 Expires: 02/17/2027 Uls: FCC Info
Callsign: K0IHX Class: Advanced Name: SALAMAN, ROGER K City: BOULDER State: CO Zipcode: 80303 Status: Active Grant Date: 08/30/2016 Expires: 11/04/2026 Uls: FCC Info
Callsign: KE0EDP Class: Technician Name: Jones, Andrew A City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 04/24/2015 Expires: 04/24/2025 Uls: FCC Info
Callsign: KE0JAB Class: Technician Name: Linder, Zachary J City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 05/09/2016 Expires: 05/09/2026 Uls: FCC Info
Callsign: KC2VSJ Class: General Name: Mullaney, William T City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 01/22/2020 Expires: 01/22/2030 Uls: FCC Info
Callsign: KE0IZO Class: Technician Name: Alhawaj, Abdullah A City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 05/09/2016 Expires: 05/09/2026 Uls: FCC Info
Callsign: KE0WMA Class: Technician Name: Pleasants, Parke City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 08/09/2019 Expires: 08/09/2029 Uls: FCC Info
Callsign: KE0EDS Class: Technician Name: Gentry, Andrew R City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 04/24/2015 Expires: 04/24/2025 Uls: FCC Info
Callsign: KE0FFL Class: Technician Name: Shrestha, Sushant City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 07/22/2015 Expires: 07/22/2025 Uls: FCC Info
Callsign: KE0NEA Class: Technician Name: Kendall, Marten M City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 05/03/2017 Expires: 05/03/2027 Uls: FCC Info
Callsign: KE0RKR Class: Technician Name: Al Bahrany, Hassan A City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 04/26/2018 Expires: 04/26/2028 Uls: FCC Info
Callsign: KE0PUB Class: General Name: Kelly, Christine City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 01/22/2018 Expires: 01/22/2028 Uls: FCC Info
Callsign: KD0PDY Class: Technician Name: Haebig, Ann M City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 07/08/2021 Expires: 07/19/2031 Uls: FCC Info
Callsign: AE0NG Class: Extra Name: Ong, Daniel H City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 05/31/2023 Expires: 05/31/2033 Uls: FCC Info
Callsign: KE0BHM Class: Technician Name: Hayas, Lucas City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 06/01/2024 Expires: 07/17/2034 Uls: FCC Info
Callsign: KH6HTV Class: Extra Name: ANDREWS, JAMES R City: BOULDER State: CO Zipcode: 80303 Status: Active Grant Date: 09/20/2016 Expires: 12/15/2026 Uls: FCC Info
Callsign: KE0NED Class: Technician Name: Osundina, Babatimilehin City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 05/03/2017 Expires: 05/03/2027 Uls: FCC Info
Callsign: KD0NEU Class: General Name: McDonald, Mark K City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 10/06/2020 Expires: 12/07/2030 Uls: FCC Info
Callsign: W0LGD Class: General Name: CARTER, KENNETH W City: BOULDER State: CO Zipcode: 80303 Status: Active Grant Date: 10/05/2016 Expires: 12/05/2026 Uls: FCC Info
Callsign: KB0TAX Class: Technician Name: HORNE, JONATHAN E City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 07/01/2025 Expires: 07/21/2035 Uls: FCC Info
Callsign: KE0NKS Class: Technician Name: Prigg, Brooke N City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 05/22/2017 Expires: 05/22/2027 Uls: FCC Info
Callsign: KE0MBT Class: Technician Name: Orintas, Richard J City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 02/15/2017 Expires: 02/15/2027 Uls: FCC Info
Callsign: KE0NDR Class: Technician Name: Abebe Sr, Mussie S City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 05/03/2017 Expires: 05/03/2027 Uls: FCC Info
Callsign: KC0PAR Class: Technician Name: Sexauer, Kevin W City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 11/26/2022 Expires: 02/11/2033 Uls: FCC Info
Callsign: W0PSY Class: Extra Name: ROSS, MARVIN A City: BOULDER State: CO Zipcode: 80303 Status: Active Grant Date: 12/31/2019 Expires: 12/31/2029 Uls: FCC Info
Callsign: KE0FKB Class: Technician Name: Horak, Dane City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 08/07/2015 Expires: 08/07/2025 Uls: FCC Info
Callsign: KE0JAI Class: Technician Name: Robinson, Megan C City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 05/09/2016 Expires: 05/09/2026 Uls: FCC Info
Callsign: KE0JEV Class: Technician Name: Himsel, Zachary C City: Boulder State: CO Zipcode: 80303 Status: Active Grant Date: 05/18/2016 Expires: 05/18/2026 Uls: FCC Info
HamCallsigns.com © 2026
ARRL | QRZ | FCC | ARN | TERMS | PRIVACY | CONTACT