N.Y. Election Law § 4-117
* 1. The board of elections, not less than eighty-five days nor more than ninety days before the primary election in each year, shall send by mail on which is endorsed such language designated by the state board of elections to ensure postal authorities do not forward such mail but return it to the board of elections with forwarding information, when it cannot be delivered as addressed and which contains a request that any such mail received for persons not residing at the address be dropped back in the mail, a communication, in a form approved by the state board of elections, to every registered voter who has been registered without a change of address since the beginning of such year, except that the board of elections shall not be required to send such communications to voters in inactive status. The communication shall notify the voter of the days and hours of the ensuing primary and general elections, the place where he or she appears by his or her registration records to be entitled to vote, the fact that voters who have moved or will have moved from the address where they were last registered must either notify the board of elections of his or her new address or vote by paper ballot at the polling place for his or her new address even if such voter has not re-registered, or otherwise notified the board of elections of the change of address. If the primary will not be held on the first Tuesday after the second Monday in September, the communication shall contain a conspicuous notice in all capital letters and bold font notifying the voter of the primary date. If the location of the polling place for the voter's election district has been moved, the communication shall contain the following legend in bold type: "YOUR POLLING PLACE HAS BEEN CHANGED. YOU NOW VOTE AT..........". The communication shall also indicate whether the polling place is accessible to physically disabled voters, that a voter who will be out of the city or county on the day of the primary or general election or a voter who is ill or physically disabled may obtain an absentee ballot, that a physically disabled voter whose polling place is not accessible may request that his registration record be moved to an election district which has a polling place which is accessible, the phone number to call for applications to move a registration record or for absentee ballot applications, the phone number to call for the location of registration and polling places, the phone number to call to indicate that the voter is willing to serve on election day as an election inspector, poll clerk, interpreter or in other capacities, the phone number to call to obtain an application for registration by mail, and such other information concerning the elections or registration as the board may include. In lieu of sending such communication to every registered voter, the board of elections may send a single communication to a household containing more than one registered voter, provided that the names of all such voters appear as part of the address on such communication. * NB Effective until December 31, 2020 * 1. The board of elections, not less than sixty-five days nor more than seventy days before the primary election in each year, shall send by mail on which is endorsed such language designated by the state board of elections to ensure postal authorities do not forward such mail but return it to the board of elections with forwarding information, when it cannot be delivered as addressed and which contains a request that any such mail received for persons not residing at the address be dropped back in the mail, a communication, in a form approved by the state board of elections, to every registered voter who has been registered without a change of address since the beginning of such year, except that the board of elections shall not be required to send such communications to voters in inactive status. The communication shall notify the voter of the days and hours of the ensuing primary and general elections, the place where he or she appears by his or her registration records to be entitled to vote, the fact that voters who have moved or will have moved from the address where they were last registered must either notify the board of elections of his or her new address or vote by paper ballot at the polling place for his or her new address even if such voter has not re-registered, or otherwise notified the board of elections of the change of address. If the primary will not be held on the first Tuesday after the second Monday in September, the communication shall contain a conspicuous notice in all capital letters and bold font notifying the voter of the primary date. If the location of the polling place for the voter's election district has been moved, the communication shall contain the following legend in bold type: "YOUR POLLING PLACE HAS BEEN CHANGED. YOU NOW VOTE AT..........". The communication shall also indicate whether the polling place is accessible to physically disabled voters, that a voter who will be out of the city or county on the day of the primary or general election or a voter who is ill or physically disabled may obtain an absentee ballot, that a physically disabled voter whose polling place is not accessible may request that his registration record be moved to an election district which has a polling place which is accessible, the phone number to call for applications to move a registration record or for absentee ballot applications, the phone number to call for the location of registration and polling places, the phone number to call to indicate that the voter is willing to serve on election day as an election inspector, poll clerk, interpreter or in other capacities, the phone number to call to obtain an application for registration by mail, and such other information concerning the elections or registration as the board may include. In lieu of sending such communication to every registered voter, the board of elections may send a single communication to a household containing more than one registered voter, provided that the names of all such voters appear as part of the address on such communication. * NB Effective December 31, 2020