Every character on Jiǎoluò Shūwū read as fang in any tone — 2 readings total across the four tones. Pick the tone you mean.
If you have the sound fang but not the character, here are the 2 characters read this way: 方 (fāng, square, direction, method), 房 (fáng, building, house, room). They split across 2 tones, so the tone is what separates them.