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ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — CITY/NY/DENMARK

Denmark ZIP code, New York

The ZIP code for Denmark, NY is 13631, and its area codes are 315 and 680.

USPS city name
1 ZIP code
Area codes
315, 680

NANPA lists no telephone rate centre for Denmark itself, so these are the area codes of the nearest one, Carthage (5.4 miles). A town on an area-code boundary can differ from its neighbour.

ZIP codes addressed as Denmark

ZIP codes with the USPS city name Denmark
ZIP City Type
13631 Denmark , NY No street area

Towns near Denmark

Towns near Denmark
TownPopulationDistance
Carthage 3,510 5.8 mi
Lowville 3,404 9.1 mi
Fort Drum 16,065 14.3 mi
Calcium 2,935 16.5 mi
Watertown 24,375 17.1 mi

More nearby: every ZIP code in Lewis County · New York ZIP codes

Cite this page

zipcodes.pro. “Denmark, NY ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ny/denmark

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