Angang-eup is an eup, or town, and the second-largest subdivision of Gyeongju City.

[2] Situated next to Gangdong-myeon in the city's northern tip, it is a significant town in its own right.

Angang Station is a regular stop on the Donghae Nambu Line.

The town center lies on the Hyeongsan River, near where it meets the small Chilpyeongcheon stream.

Important local products include rice, apples, and grapes.