Map for Vaco Map for Vaco Search | Advanced Search | New Members | Coupons and Discounts | All Categories Business & Professional Services >> Consultants Vaco 4215 Worth Avenue, Suite 210Columbus, OH 43219 | directions (614) 498-4000 Visit Site Need to update your categories or expand your listing? Or want to learn how your business can become a part of the Chamber? Contact us at membership@columbus.org for assistance.