Yes, Catholic Spit is definitely a goth band because most of their albums belong to the Deathrock genre, which is a core subgenre of goth music. Albums like A Pact with the Devil, I'm Your God Now, and Save Me are examples of their goth sound.
Catholic Spit is located in United States, California, Ventura, active in 2011 — 2014. You can find more information about Catholic Spit on their GothDB band page.