Phone Number area codes of city Oak Creek.

262-923 414-216 414-241 414-301 414-304 414-331 414-334 414-376 414-403 414-480 414-530 414-570 414-571 414-574 414-640 414-761 414-762 414-764 414-766 414-768 414-831 414-856 414-874 970-736