Year 905 (CMV) was a common year starting on Tuesday (link will display the full calendar) of the Julian calendar.

Area codes 905, 289, and 365 are overlay area codes in the North American Numbering Plan (NANP) for southern Ontario, Canada. The plan area includes the Niagara Peninsula, Hamilton, Oshawa, and the suburban Greater Toronto Area. Area code 905 was assigned on October 4, 1993, as a split from area code 416. 289 was overlaid on June 9, 2001; since then, all local calls have required ten-digit dialling. On April 13, 2010, the Canadian Radio-television and Telecommunications Commission (CRTC) announced another overlay code for this area, 365. It became operational on March 25, 2013.

Year 905 (CMV) was a common year starting on Tuesday (link will display the full calendar) of the Julian calendar.

Area codes 905, 289, and 365 are overlay area codes in the North American Numbering Plan (NANP) for southern Ontario, Canada. The plan area includes the Niagara Peninsula, Hamilton, Oshawa, and the suburban Greater Toronto Area. Area code 905 was assigned on October 4, 1993, as a split from area code 416. 289 was overlaid on June 9, 2001; since then, all local calls have required ten-digit dialling. On April 13, 2010, the Canadian Radio-television and Telecommunications Commission (CRTC) announced another overlay code for this area, 365. It became operational on March 25, 2013.