on the Brooklyn-Queens boundary, their owners sometimes subject to taxes from both counties. During the 19th century, this resulted in situations where some houses received water and fire protection from what was then the city of Brooklyn, while their neighbors in Queens had to rely on volunteer firefighting squads and paid exorbitant water bills to private utilities in Elmhurst. In 1925, the political boundary was adapted to the street grid, resulting in a zig-zag pattern. The change resulted in 2,543 persons' addresses being reassigned from Queens to Brooklyn, and 135 persons' addresses reassigned from Brooklyn to Queens. Modern addresses in the two boroughs can be distinguished by the presence or absence of a hyphen in the house number. Queens's house numbering system uses a hyphen between the closest cross-street (which comes before the hyphen) and the actual address (which comes after the hyphen). Streets in this area that run northeast–southwest, perpendicular to the county line, are demarcated by a jump in numbering sequence between the two boroughs. However, several avenues running northwest–southeast within Queens, parallel to the county line, follow the Brooklyn house numbering system. ZIP Code changes When ZIP Codes were assigned in 1963, all areas whose mail was routed through a Brooklyn post office were given the 112 prefix. The neighboring areas of Glendale and Ridgewood in Queens were given a Brooklyn mailing address, 11227, shared with Bushwick. In addition, part of Bushwick was in ZIP Code 11237. After the 1977 blackout, the communities of Ridgewood and Glendale expressed a desire to disassociate themselves from Bushwick. Following complaints from residents, Postmaster General William Bolger proposed that the ZIP Codes would be changed if United States Representative Geraldine Ferraro could produce evidence that 70% of residents supported it. After Ferraro's office distributed ballots to residents, 93 percent of the returned ballots voted for the change. The change of the Queens side to ZIP Code 11385 was made effective January 13, 1980. 11237 was reassigned to cover only Bushwick, and 11227 was eliminated. Politics Bushwick is part of New York's 7th congressional district, represented by Democrat Nydia Velázquez . It is also part of the 18th State Senate district, represented by Democrat Julia Salazar , and the 53rd, 54th, 55th, and 56th State Assembly districts, represented respectively by Democrats Maritza Davila, Erik Dilan, Latrice Walker, and Stefani Zinerman . Bushwick is located in the New York City Council's 34th and