Porthill, Newcastle, ST5 0AL

Newcastle‑under‑Lyme is a market town in Staffordshire, England, and the administrative centre of the Borough of Newcastle‑under‑Lyme. It is adjacent to the city of Stoke‑on‑Trent. At the 2021 census, the population was 75,082. The town’s designation as a market town suggests a local economy that includes regular markets and retail activity. Its role as an administrative centre indicates the presence of civic buildings and services that support the wider borough. Residents of Porthill, Newcastle, therefore benefit from proximity to the town’s market facilities and administrative services, while the postal district ST 5 places the locality within the broader Newcastle‑under‑Lyme area, offering a connection to the surrounding Staffordshire region.