Public Directory Add to Address Book. Koa Community Media Koa Community Media Address Keaau Hawaii 96749 United Statespostal Phone: 508-237-5640home Work Email: bert@koamedia.comINTERNET Website: https://koamedia.com/ Related by Category isarithm of Hawaii (808) 758-3463home Techy3 Design Studios LLP (808) 987-7304home Hastings & Pleadwell (808) 987-7799home No Image Available Pacific Media Group (808) 961-0651home digi-Vortex (808) 946- 4525home Na Leo ‘O Hawaii 808.935.8874home Pa`akai Communications Spectrum Reach (844) 867-3224home