Hancock County Office of the Sheriff Mike White, Sheriff Phone: 304-564-4068 Phone: 304-564-1314 Jail Floor: 304-564-4112 Fax: 304-564-4138 Todd Murray, Chief Deputy Phone: 304-564-3311   Ext. 266 Fax: 304-564-5941 The new Hancock County Sheriff site is currently under construction.