| Business | Phone |
| Administrative Services Oak Harbor 98277 | (360) 679-6866 |
| Catholic Community Svc Nw 840 Se Bayshore Dr, Oak Harbor 98277 | (360) 679-4036 |
| North Sound Diving Oak Harbor 98277 | (360) 672-4078 |
| Gregor M Strohm Po Box 100, Oak Harbor 98277 | (360) 679-0839 |
| Whidbey Tax Svc 1713 E North Bch Dr, Oak Harbor 98277 | (360) 675-6260 |