Treborth, Bangor, LL57 2NJ

Treborth is a locality within the city and community of Bangor in Gwynedd, north Wales. Bangor is a cathedral city that historically belonged to Caernarfonshire, with a 2021 population of 15,060 in the community and 16,990 in the built‑up area. Key landmarks in the wider area include Bangor Cathedral, Bangor University and Garth Pier. The Britannia and Menai Suspension bridges provide connections to the Isle of Anglesey, linking the city to surrounding regions. Treborth’s proximity to these features places it within a setting that combines historic architecture, educational institutions, and coastal access, all within the LL 57 postal district of Bangor. The locality benefits from being part of a city that offers both cultural heritage and modern amenities, while remaining close to the natural attractions of north Wales.