Llanddarog is a community located in Carmarthenshire, Wales.The community population at the 2011 census was 1,198.
The community is bordered by the communities of: Llanarthney; Gorslas; Pontyberem; Llangyndeyrn; and Llangunnor, all being in Carmarthenshire.
An electoral ward of the same name exists. This ward stretches beyond the confines of Llanddarog with a total population of 1,963.
Coordinates: 51°49′41″N 4°10′26″W / 51.828°N 4.174°W