| Name |
County |
| Sadsbury Township Police Department |
Chester County |
| Saint Clair Borough Police Department |
Schuylkill County |
| Saint Clair Township Police Department |
Westmoreland County |
| Saint Marys Police Department |
Elk County |
| Salem Township Police Department |
Luzerne County |
| Salisbury Township Police Department |
Lehigh County |
| Saltsburg Police Department |
Indiana County |
| Sandy Lake Borough Police Department |
Mercer County |
| Sandy Township Police Department |
Clearfield County |
| Saxonburg Borough Police Department |
Butler County |
| Saxton Borough Police Department |
Bedford County |
| Sayre Borough Police Department |
Bradford County |
| Schuylkill County Sheriff's Office |
Schuylkill County |
| Schuylkill Haven Borough Police Department |
Schuylkill County |
| Schuylkill Township Police Department |
Schuylkill County |
| Schuylkill Township Police Department |
Chester County |
| Scott Township Police Department |
Allegheny County |
| Scott Township Police Department |
Columbia County |
| Scott Township Police Department |
Lackawanna County |
| Scottdale Police Department |
Westmoreland County |
| Scranton Police Department |
Lackawanna County |
| Scranton Police Department Special Operation Group |
Lackawanna County |
| Selinsgrove Borough Police Department |
Snyder County |
| Sewickley Borough Police Department |
Allegheny County |
| Sewickley Heights Police Department |
Allegheny County |
| Shaler Township Police Department |
Allegheny County |
| Shamokin Dam Borough Police Department |
Snyder County |
| Shamokin Police Department |
Northumberland County |
| Sharon City Police Department |
Mercer County |
| Sharon Hill Police Department |
Delaware County |
| Sharpsburg Borough Police Department |
Allegheny County |
| Sharpsville Boro Police Department |
Mercer County |
| Shenandoah Borough Police Department |
Schuylkill County |
| Shenango Township Mercer County Police Department |
Mercer County |
| Shenango Township Police Department |
Lawrence County |
| Shillington Police Department |
Berks County |
| Shinglehouse Borough Police Department |
Potter County |
| Shippensburg Police Department |
Cumberland County |
| Shippingport Police Department |
Beaver County |
| Shiremanstown Police Department |
Cumberland County |
| Shohola Township Police Department |
Pike County |
| Silver Lake Township Police Department |
Susquehanna County |
| Silver Spring Township Police Department |
Cumberland County |
| Sinking Spring Police Department |
Berks County |
| Slate Belt Regional Police Department |
Northampton County |
| Slatington Police Department |
Lehigh County |
| Slippery Rock Police Department |
Butler County |
| Smethport Police Department |
McKean County |
| Smith Township Police Department |
Washington County |
| Smithton Bough Police Department |
Westmoreland County |
| Snyder County Sheriff's Office |
Snyder County |
| Solebury Township Police Department |
Bucks County |
| Somerset Borough Police Department |
Somerset County |
| Somerset County Sheriff's Office |
Somerset County |
| Souderton Borough Police Department |
Montgomery County |
| South Abington Township Police Department |
Lackawanna County |
| South Annville Police Department |
Lebanon County |
| South Beaver Police Department |
Beaver County |
| South Buffalo Township Police Department |
Armstrong County |
| South Centre Township Police Department |
Columbia County |
| South Coatesville Police Department |
Chester County |
| South Connellsville Borough Police Department |
Fayette County |
| South Fayette Township Police Department |
Allegheny County |
| South Fork Police Department |
Cambria County |
| South Greensburg Borough Police Department |
Westmoreland County |
| South Heidelberg Township Police Department |
Berks County |
| South Lebanon Township Police Department |
Lebanon County |
| South Londonderry Township Police Department |
Lebanon County |
| South Park Township Police Department |
Allegheny County |
| South Pymatuning Township Police Department |
Mercer County |
| South Strabane Township Police Department |
Washington County |
| South Waverly Borough Police Department |
Bradford County |
| South Whitehall Township Police Department |
Lehigh County |
| South Williamsport Police Department |
Lycoming County |
| Southern Chester County Regional Police Department |
Chester County |
