| BARS | Budgeting Accounting Reporting Systems |
| BLM | Bureau of Land Management, Department of the Interior |
| CRAB | County Road Administration Board |
| CTED | Department of Community, Trade and Economic Development |
| DNR | Department of Natural Resources |
| DOL | Department of Licensing |
| DOR | Department of Revenue |
| DOT | Department of Transportation |
| DSHS | Department of Social and Health Services |
| LCB | Liquor Control Board |
| OSPI | Office of the Superintendent of Public Instruction |
| OST | Office of the State Treasurer |
| PFD | Public Facilities District |
| PTBA | Public Transportation Benefit Area |
| PUD | Public Utilities District |
| RCW | Revised Code of Washington |
| TIB | Transportation Improvement Board |
| USDA | United States Department of Agriculture |
| WASPC | Washington Association of Sheriffs and Police Chiefs |