Agonopterix compacta is a moth in the family Depressariidae. It was described by Edward Meyrick in 1914. It is found in South Africa.[1]
The wingspan is 19–20 mm. The forewings are whitish ochreous, partially tinged with brownish and with some scattered blackish specks and a blackish-grey spot on the base of the costa, its edge marked with a black dot above the middle of the wing. The hindwings are ochreous whitish, slightly tinged with grey.[2]