I think I found it! That county is pretty far from Butler, though. Perhaps the officer driving it was in the area for something else. The top name on the emblem seems longer is all. It’s a close match, though.
Edit: There is also a Middlesex Township on Butler County, as well, with offices in Valencia. The Cumberland County connection was a search result that wasn’t confirmed with the vehicle. Scroll down in the thread to see the confirmation.
