Heddon-on-the-Wall grew up around Hexham Road, which until 1973 was the main road from Newcastle to Hexham. The new A69 road bypasses Heddon-on-the-Wall en route from Newcastle to Carlisle, also passing Hexham. Heddon-on-the-Wall benefits from its proximity to the A69 but is more popular with retired people rather than commuters due to its lack of a railway station, from which its close neighbour Wylam benefits. A railway station on the Scotswood, Newburn & Wylam Railway was opened in the village in 1881, but closed in 1958.