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zipcodes.pro — ZIP/13631

13631

ZIP 13631 is Denmark, New York, in Lewis County; area codes 315 and 680; Eastern time.

Type
No street area
Time zone
America/New_York
County
Lewis
Metro area
none
Coordinates
43.8998, -75.5824

The Census map gives this ZIP code no delivery area of its own, which usually means it serves post office boxes, a single organization or a post office rather than streets of homes.

This ZIP code has no Census tabulation area of its own. Its point falls inside ZCTA 13367, whose figures describe that area — not this ZIP code.

☼ Live from 13631 — Denmark, NY

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Where 13631 is

This ZIP code has no Census tabulation area, so there is no boundary to draw — the marker is its published point location.

★ Weird and wonderful facts about 13631
  • 🔢 Type 13631 into a pocket calculator and turn it upside down: IEgEI — not quite a word, sorry.
  • ⇆13631 reads the same backwards. It is one of only 412 palindromic ZIP codes.
  • ➕ As a number, 13,631 = 43 × 317. Its digits add up to 14, a total 1,416 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 11010100111111
  • 🏠 Its numerical neighbours: 13630 (De Kalb Junction, NY, 43 mi away) and 13632 (Depauville, NY, 29 mi away).
  • 👥 22 other ZIP codes are made of exactly the same digits (11363, 13136, 13163, 13316, 13361, 13613, …). The farthest-flung twin is 33116 in Miami, FL, 1,279 miles away.
  • 🧭 Farther north than 87% of all ZIP codes, and farther east than 86%.
  • 🎯1,212 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 13631 and you would come out at 43.90°S, 104.42°E — 1,032 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 28m of daylight. Shortest: 8h 54m.
🌙 The sky over 13631 today
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Source: USGS.

Land area

ZIP codes near 13631

ZIPCityDistance
13627 Deer River, NY 2.1 mi
13619 Carthage, NY 5.4 mi
13620 Castorland, NY 6.7 mi
13626 Copenhagen, NY 7.5 mi
13305 Beaver Falls, NY 7.6 mi
13628 Deferiet, NY 10.8 mi
13612 Black River, NY 11.0 mi
13643 Great Bend, NY 11.4 mi
13367 Lowville, NY 11.7 mi
13638 Felts Mills, NY 11.9 mi

Find every ZIP code within 10 miles of 13631 →

Questions about this ZIP code

Where is ZIP code 13631?

13631 is in Denmark, New York, in Lewis County. Its published point location is 43.8998, -75.5824.

What county is 13631 in?

13631 lies in Lewis County.

What area code is 13631?

Denmark uses area codes 315 and 680, from NANPA's telephone records.

What time zone is 13631 in?

13631 uses America/New_York.

What ZIP codes are near 13631?

The closest are 13627 (2.1 mi), 13619 (5.4 mi), 13620 (6.7 mi), 13626 (7.5 mi) and 13305 (7.6 mi).

Is 13631 a PO Box ZIP code?

Possibly. The Census map gives this ZIP code no delivery area of its own, which usually means it serves post office boxes, a single organization or a post office rather than streets of homes.

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Cite this page

zipcodes.pro. “13631 ZIP Code — Denmark, New York (Lewis County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/13631

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/13631.json

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