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zipcodes.pro — ZIP/58531

58531

ZIP 58531 is Coleharbor, North Dakota, in McLean County; area code 701; Central time.

Type
Standard
Time zone
America/Chicago
County
McLean
Metro area
none
Population
303
Coordinates
47.5787, -101.2352
☼ Live from 58531 — Coleharbor, ND

Weather right now

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Local time: —

Where 58531 is

Approximate ZIP boundary (Census ZCTA 2020). ZIP codes are mail routes, not areas, so the shape shown is the Census tabulation area that approximates it.

★ Weird and wonderful facts about 58531
  • 🔢 Type 58531 into a pocket calculator and turn it upside down: IESBS — not quite a word, sorry.
  • ➕ As a number, 58,531 = 11 × 17 × 313. Its digits add up to 22, a total 2,607 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1110010010100011
  • 🏠 Its numerical neighbours: 58530 (Center, ND, 31 mi away) and 58532 (Driscoll, ND, 73 mi away).
  • 🔄 Backwards, 58531 becomes 13585, which is not a ZIP code at all.
  • 👥 20 other ZIP codes are made of exactly the same digits (15358, 15538, 15853, 18355, 31558, 35185, …). The farthest-flung twin is 31558 in Saint Marys, GA, 1,559 miles away.
  • 🧭 Farther north than 97% of all ZIP codes, and farther west than 80%.
  • 🎯552 miles north of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 58531 and you would come out at 47.58°S, 78.76°E — 410 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 59m of daylight. Shortest: 8h 26m.
  • 📏 At 118.2 square miles of land, 58531 is bigger than 82% of ZIP codes — room for about 90 Central Parks.
🌙 The sky over 58531 today
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🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population303This ZIP303
Households182This ZIP182
Housing units303This ZIP303
Median age66.5This ZIP66.5North Dakota35.9US 38.9
Median household income$81,071This ZIP$81,071North Dakota$76,657US $80,734
Median home value$318,900This ZIP$318,900North Dakota$249,900US $332,700
Bachelor's degree or higher25.6%This ZIP25.6%
Mean commute29.9 minThis ZIP29.9 min
Population density2.6 / sq miThis ZIP2.6 / sq mi

Business and tax activity

Business establishments9This ZIP9
Employees36This ZIP36
Annual payroll$1,113,000This ZIP$1,113,000
Tax returns filed210This ZIP210
Total adjusted gross income$24,506,000This ZIP$24,506,000

Land area

Land area118.20 sq miThis ZIP118.20 sq mi
Water area45.55 sq miThis ZIP45.55 sq mi

Other place names in 58531

Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.

ZIP codes near 58531

ZIPCityDistance
58565 Riverdale, ND 8.5 mi
58576 Underwood, ND 9.9 mi
58575 Turtle Lake, ND 16.0 mi
58716 Benedict, ND 17.4 mi
58759 Max, ND 18.4 mi
58577 Washburn, ND 20.0 mi
58778 Ruso, ND 20.8 mi
58571 Stanton, ND 21.3 mi
58540 Garrison, ND 23.1 mi
58545 Hazen, ND 23.3 mi

Find every ZIP code within 10 miles of 58531 →

Questions about this ZIP code

Where is ZIP code 58531?

58531 is in Coleharbor, North Dakota, in McLean County. Its published point location is 47.5787, -101.2352.

What county is 58531 in?

58531 lies in McLean County.

What area code is 58531?

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

What time zone is 58531 in?

58531 uses America/Chicago.

How many people live in 58531?

About 303 people live in ZIP code 58531, in 182 households, at 2.6 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.

What is the median household income in 58531?

$81,071 a year, against $76,657 across North Dakota.

What ZIP codes are near 58531?

The closest are 58565 (8.5 mi), 58576 (9.9 mi), 58575 (16 mi), 58716 (17.4 mi) and 58759 (18.4 mi).

Is 58531 a PO Box ZIP code?

58531 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “58531 ZIP Code — Coleharbor, North Dakota (McLean County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/58531

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