I鈥檓 looking for a list of building permit offices across the US, probably organized by city or zip code.?

Many times the city hall of an area will contain the building permit office. In larger cities though, the building permit office is usually separate from the city hall.I鈥檓 looking for a list of building permit offices across the US, probably organized by city or zip code.?
I'm making a list of ridiculous questions requests on Y!A ..... starting with yours.