Services are available to residents of the City of Alexandria. To schedule an appointment, call 703.746.3400 from 8 a.m. to 9 p.m. Monday through Wednesday and 8 a.m. to 5 p.m. Thursday and Friday. Ask to speak with an intake worker. The intake worker will assist you in scheduling an appointment. Hearing-impaired persons may call the TTY line at 703.746.3440.