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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 — ZIP/83671

83671

ZIP 83671 is Warren, Idaho, in Idaho County; area code 208; Mountain time.

Type
No street area
Time zone
America/Boise
County
Idaho
Metro area
none
Coordinates
45.2641, -115.6765

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 83638, whose figures describe that area — not this ZIP code.

☼ Live from 83671 — Warren, ID

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Where 83671 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 83671
  • 🔢 Type 83671 into a pocket calculator and turn it upside down: ILgEB — not quite a word, sorry.
  • ➕ As a number, 83,671 = 7 × 11953. Its digits add up to 25, a total 2,242 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10100011011010111
  • 🏠 Its numerical neighbours: 83670 (Sweet, ID, 92 mi away) and 83672 (Weiser, ID, 88 mi away).
  • 🔄 Backwards, 83671 becomes 17638, which is not a ZIP code at all.
  • 👥 43 other ZIP codes are made of exactly the same digits (13678, 13687, 13786, 16738, 16837, 16873, …). The farthest-flung twin is 13786 in Harpersfield, NY, 2,029 miles away.
  • 🧭 Farther north than 92% of all ZIP codes, and farther west than 89%.
  • 🎯945 miles northwest of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 83671 and you would come out at 45.26°S, 64.32°E — 395 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 39m of daylight. Shortest: 8h 44m.
🌙 The sky over 83671 today
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Source: USGS.

Land area

ZIP codes near 83671

ZIPCityDistance
83638 McCall, ID 9.9 mi
83677 Yellow Pine, ID 25.6 mi
83654 New Meadows, ID 27.7 mi
83549 Riggins, ID 29.5 mi
83611 Cascade, ID 30.8 mi
83547 Pollock, ID 32.6 mi
83525 Elk City, ID 35.6 mi
83635 Lake Fork, ID 35.9 mi
83542 Lucile, ID 37.6 mi
83554 White Bird, ID 41.0 mi

Find every ZIP code within 10 miles of 83671 →

Questions about this ZIP code

Where is ZIP code 83671?

83671 is in Warren, Idaho, in Idaho County. Its published point location is 45.2641, -115.6765.

What county is 83671 in?

83671 lies in Idaho County.

What area code is 83671?

Warren uses area code 208, from NANPA's telephone records.

What time zone is 83671 in?

83671 uses America/Boise.

What ZIP codes are near 83671?

The closest are 83638 (9.9 mi), 83677 (25.6 mi), 83654 (27.7 mi), 83549 (29.5 mi) and 83611 (30.8 mi).

Is 83671 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. “83671 ZIP Code — Warren, Idaho (Idaho County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/83671

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curl https://zipcodes.pro/zip/83671.json

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