Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

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 — ZIP/13671

13671

ZIP 13671 is Oxbow, New York, in Jefferson County; area codes 680 and 315; Eastern time.

Type
No street area
Time zone
America/New_York
County
Jefferson
Coordinates
44.2873, -75.6230

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 13608, whose figures describe that area — not this ZIP code.

☼ Live from 13671 — Oxbow, NY

Weather right now

Asking the National Weather Service…

NEXRAD radar
Finding the nearest radar…
Local time: —

Where 13671 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 13671
  • 🔢 Type 13671 into a pocket calculator and turn it upside down: ILgEI — not quite a word, sorry.
  • ➕ As a number, 13,671 = 3 × 3 × 7 × 7 × 31. Its digits add up to 18, a total 2,332 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 11010101100111
  • 🏠 Its numerical neighbours: 13670 (Oswegatchie, NY, 27 mi away) and 13672 (Parishville, NY, 49 mi away).
  • 🔄 Backwards, 13671 becomes 17631, which is not a ZIP code at all.
  • 👥 31 other ZIP codes are made of exactly the same digits (11367, 11763, 13167, 13617, 13761, 16137, …). The farthest-flung twin is 76311 in Sheppard Afb, TX, 1,411 miles away.
  • 🧭 Farther north than 88% of all ZIP codes, and farther east than 86%.
  • 🎯1,213 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 13671 and you would come out at 44.29°S, 104.38°E — 1,054 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 31m of daylight. Shortest: 8h 51m.
🌙 The sky over 13671 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

Land area

ZIP codes near 13671

ZIPCityDistance
13608 Antwerp, NY 1.9 mi
13679 Redwood, NY 7.5 mi
13642 Gouverneur, NY 8.2 mi
13691 Theresa, NY 8.3 mi
13645 Hailesboro, NY 8.9 mi
13673 Philadelphia, NY 9.0 mi
13675 Plessis, NY 10.9 mi
13646 Hammond, NY 11.3 mi
13623 Chippewa Bay, NY 12.9 mi
13607 Alexandria Bay, NY 14.5 mi

Find every ZIP code within 10 miles of 13671 →

Questions about this ZIP code

Where is ZIP code 13671?

13671 is in Oxbow, New York, in Jefferson County, part of the Watertown-Fort Drum, NY metropolitan area. Its published point location is 44.2873, -75.6230.

What county is 13671 in?

13671 lies in Jefferson County.

What area code is 13671?

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

What time zone is 13671 in?

13671 uses America/New_York.

What ZIP codes are near 13671?

The closest are 13608 (1.9 mi), 13679 (7.5 mi), 13642 (8.2 mi), 13691 (8.3 mi) and 13645 (8.9 mi).

Is 13671 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.

Download or cite

Cite this page

zipcodes.pro. “13671 ZIP Code — Oxbow, New York (Jefferson County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/13671

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/13671.json

Underlying data is public domain or openly licensed — sources, vintages and licences.