SPRINGDALE, EXPLAINED
Springdale Borough and Springdale Township are separate municipalities in Allegheny County, with separate governments and separate police departments. News coverage mixes them up constantly, and so does almost everyone else. Here is how to tell which one a story is about.
ZIP 15144 straddles both municipalities, and by land area slightly more of it sits in the township (1.145 sq mi) than in the borough (0.934 sq mi). An address reading “Springdale, PA 15144” can be in either. Anyone using the ZIP as a test is using the one piece of information that cannot distinguish them.
CONTEXTUS Census Bureau · FIPS 4200372960 (borough) / 4200372968 (township) ↗checked 2026-09-24Springdale Township’s municipal building is at 100 Plate Dr, Harwick PA 15049. The township’s main settlement is Harwick, not Springdale. If an address in a story says Harwick, it is the township.
RECORDPA Dept. of Community & Economic Development ↗checked 2026-09-24ICE’s published participating-agency file, updated 2026-09-21, lists “Springdale Borough Police Department,” Allegheny County, Task Force Model, signed 2025-11-06. Allegheny Valley Regional Police, Cheswick, East Deer and Springdale Township appear nowhere on it. Every story about Springdale and ICE concerns the borough department only.
RECORDU.S. Immigration and Customs Enforcement · File ParticipatingAgencies09212026pm.xlsx, updated 2026-09-21 ↗checked 2026-09-24If the story names Allegheny Valley Regional Police, it is not the borough. If it names Springdale Borough police, it is not the township. The agency name is reliable in a way the place name is not.
CONTEXTAllegheny County ↗checked 2026-09-24Four separate headlines in September 2026 covered one fatal shooting at a towing company. Three named Springdale Township. One dropped the word “Township” from the headline while its own article body kept it. The incident was in the township and was investigated by Allegheny County Police, so neither Springdale department was the investigating agency.
CONTEXTU.S. Immigration and Customs Enforcement · File ParticipatingAgencies09212026pm.xlsx, updated 2026-09-21 ↗checked 2026-09-24The former Cheswick Generating Station, the site now discussed for a data centre, is physically in Springdale Borough despite carrying Cheswick’s name.
CONTEXTUS Census Bureau · FIPS 4200372960 (borough) / 4200372968 (township) ↗checked 2026-09-24This page exists because getting it wrong cuts both ways. A reader who blames the wrong government cannot hold the right one to account, and a police department credited with an incident outside its jurisdiction is being described inaccurately. Corrections are welcome and logged: request a correction.