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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/58124

58124

ZIP 58124 is in Fargo, North Dakota, in Cass County; area code 701; Central time. Fargo has 13 ZIP codes in all.

Type
No street area
Time zone
America/Chicago
County
Cass
Metro area
Fargo, ND-MN
Coordinates
46.8772, -96.7898

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 58102, whose figures describe that area — not this ZIP code.

☼ Live from 58124 — Fargo, ND

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Where 58124 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 58124
  • 🔢 Type 58124 into a pocket calculator and turn it upside down: hZIBS — not quite a word, sorry.
  • ➕ As a number, 58,124 = 2 × 2 × 11 × 1321. Its digits add up to 20, a total 2,586 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1110001100001100
  • 🏠 Its numerical neighbours: 58122 (Fargo, ND, 0 mi away) and 58125 (Fargo, ND, 0 mi away).
  • 🔄 Backwards, 58124 becomes 42185, which is not a ZIP code at all.
  • 👥 50 other ZIP codes are made of exactly the same digits (12458, 12485, 12548, 12584, 12845, 12854, …). The farthest-flung twin is 28541 in Jacksonville, NC, 1,312 miles away.
  • 🧭 Farther north than 95% of all ZIP codes, and farther west than 73%.
  • 🎯495 miles north of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 58124 and you would come out at 46.88°S, 83.21°E — 622 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 53m of daylight. Shortest: 8h 31m.
🌙 The sky over 58124 today
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🌋 Shake report
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Source: USGS.

Business and tax activity

Business establishments3This ZIP3
Employees114This ZIP114
Annual payroll$9,533,000This ZIP$9,533,000

Land area

ZIP codes near 58124

ZIPCityDistance
58106 Fargo, ND 0.0 mi
58107 Fargo, ND 0.0 mi
58108 Fargo, ND 0.0 mi
58121 Fargo, ND 0.0 mi
58122 Fargo, ND 0.0 mi
58125 Fargo, ND 0.0 mi
58126 Fargo, ND 0.0 mi
56561 Moorhead, MN 1.0 mi
56562 Moorhead, MN 1.3 mi
58105 Fargo, ND 1.4 mi

Find every ZIP code within 10 miles of 58124 →

Questions about this ZIP code

Where is ZIP code 58124?

58124 is in Fargo, North Dakota, in Cass County, part of the Fargo, ND-MN metropolitan area. Its published point location is 46.8772, -96.7898.

What county is 58124 in?

58124 lies in Cass County.

What area code is 58124?

Fargo uses area code 701, from NANPA's telephone records.

What time zone is 58124 in?

58124 uses America/Chicago.

What ZIP codes are near 58124?

The closest are 58106 (0 mi), 58107 (0 mi), 58108 (0 mi), 58121 (0 mi) and 58122 (0 mi).

Is 58124 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. “58124 ZIP Code — Fargo, North Dakota (Cass County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/58124

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