Clark County WA Utilities
| Clark PUD (Electricity/Water) | 360-992-3000 |
| Clark Regional Wastewater (Sewer) | 360-750-5876 |
| NW Natural (Gas) | 360-571-5465 |
| Waste Connections (Garbage) | 360-892-5370 |
| Comcast (Cable/TV/Phone) | 800-266-2278 |
| U.S. Postal Service | 800-275-8777 |
| Voter Registration | 360-397-2345 |
| City of Battle Ground | 360-342-5002 |
| City of Camas | 360-834-2462 |
| City of LaCenter | 360-263-7665 |
| City of Ridgefield | 360-887-3557 |
| City of Vancouver (Water/Sewer) | 360-487-7999 |
| City of Washougal | 360-835-8504 |