| Abbreviation | Definition |
|---|---|
| SUTA | State Unemployment Tax Act |
| SV | Saginaw Valley |
| SV | Sierra Vista |
| SV | Silicon Valley |
| SV | Sudden Valley |
| SVFR | Siuslaw Valley Fire and Rescue |
| SVN | Silicon Valley North |
| SVTC | Shenandoah Valley Technology Council |
| SWA | State Wildlife Area |
| SWAS | Social Work Admissions System |
| SWC | State- Wide Contract |
| SWC | State-Wide Contract |
| SWF | State Wealth Fund |
| SWIFT | SouthWestern Integrated Fibre Technology |
| SWMD | Solid Waste Management District |
| SWO | SouthWestern Ohio |
| SWOA | School-to-Work Opportunities Act |
| SWRTPRO | Southwest Washington Regional Transportation Planning Organization |
| SWTC | Scope of Works and Technical Criteria |
| SWV | SouthWest Virginia |