Contact Us General Information Main Number303-297-1577 Fax Number303-294-0965 TTY/TDD for Hearing Impaired800-659-2656 Day Services Address2323 Curtis Street Denver, CO 80205 HoursMonday – Friday 6:10 a.m. – 5:30 p.m. Saturday – Sunday 6:10 a.m. – 5:30 p.m. Employment Services Address 1630 East 14th Ave. Denver, CO 80218 Hours Monday – Thursday 9:00 a.m. – 4:00 p.m.