Elections Supervisor Arthur Anderson said his office has been looking into the matter for nearly nine months, and he would turn over the case to the state attorney's office by Friday.
Coulter's attorney did not immediately return a telephone message Wednesday and her telephone number in Palm Beach is unpublished. A message left for Tara Gilbride, a publicist for Coulter's publisher, The Crown Publishing Group, owned by Random House Inc., was also not immediately returned.
Anderson's office received a complaint in February that Coulter allegedly voted in the wrong precinct during a Feb. 7 Palm Beach town council election. Since then, Anderson said he has made repeated attempts to resolve the matter with Coulter and her attorney but has been rebuffed.
Anderson, a Democrat, said an initial letter was sent to Coulter on March 27 requesting that she clarify her address for the voting records "or face the possibility of her voter registration being rescinded."
Three more letters were sent to Coulter and her attorney over the next several months, but she has yet to respond with the information requested, Anderson said.
In July, Anderson said, he received a letter from Coulter's attorney, Marcos Daniel Jimenez D'Clouet. The letter said the attorney would only discuss the matter in person or by telephone because he complained Anderson had given details to the media. Anderson said the matter had to be discussed in writing.
Knowingly voting in a wrong precinct is a third-degree felony punishable by up to five years in prison, said Mike Edmondson, a spokesman for the state attorney's office in West Palm Beach.
Edmondson said his office generally reviews such cases, then turns them over to local authorities for a full investigation that could result in an arrest if intent is proven.