506 (disambiguation)

506 was a common year starting on Sunday of the Julian calendar.

506 may also refer to:

506 (number) 506 (film) 506 II, the second film of franchise 506 III, the third film of franchise 506 Carlton, streetcar (tram) line run by the Toronto Transit Commission in Toronto, Canada Area code 506, telephone area code in the Canadian province of New Brunswick

See also 506th (disambiguation)