United State Area Code Listings:

620 | 313 | 440 | 802 | 267 | 413 | 828 | 320 | 304 | 949 | 805 | 541 | 331 | 585 | 206 | 503 | 979 | 985 | 256 | 317 | 573 | 202 | 641 | 818 | 240 | 404 | 903 | 919 | 612 | 248 | 330 | 971 | 445