Phone Number area codes of city Marengo.

306-968 319-227 319-454 319-623 319-642 319-662 319-668 319-741 419-253 419-768 419-864 567-233 715-278 740-524 740-625 740-747 812-365 812-633 812-723 815-568 815-572 815-596 815-597 815-923 815-943