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zipcodes.pro — ZIP/58012

58012

ZIP 58012 is Casselton, North Dakota, in Cass County; area code 701; Central time.

Type
Standard
Time zone
America/Chicago
County
Cass
Metro area
Fargo, ND-MN
Population
3,049
Coordinates
46.9417, -97.1683
☼ Live from 58012 — Casselton, ND

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Local time: —

Where 58012 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 58012
  • 🔢 Type 58012 into a pocket calculator and turn it upside down: ZIOBS — not quite a word, sorry.
  • ➕ As a number, 58,012 = 2 × 2 × 14503. Its digits add up to 16, a total 1,922 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1110001010011100
  • 🏠 Its numerical neighbours: 58011 (Buffalo, ND, 18 mi away) and 58013 (Cayuga, ND, 62 mi away).
  • 🔄 Backwards, 58012 becomes 21085 — and that is a real ZIP code: Joppa, MD, 1,164 miles away.
  • 👥 65 other ZIP codes are made of exactly the same digits (01258, 01825, 01852, 02185, 02815, 05821, …). The farthest-flung twin is 28510 in Arapahoe, NC, 1,339 miles away.
  • 🧭 Farther north than 95% of all ZIP codes, and farther west than 74%.
  • 🎯497 miles north of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 58012 and you would come out at 46.94°S, 82.83°E — 604 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.
  • 📏 At 73.3 square miles of land, 58012 is bigger than 70% of ZIP codes — room for about 56 Central Parks.
🌙 The sky over 58012 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population3,049This ZIP3,049
Households1,284This ZIP1,284
Housing units1,305This ZIP1,305
Median age33.0This ZIP33.0North Dakota35.9US 38.9
Median household income$75,000This ZIP$75,000North Dakota$76,657US $80,734
Median home value$283,700This ZIP$283,700North Dakota$249,900US $332,700
Median gross rent$814This ZIP$814North Dakota$954US $1,413
Bachelor's degree or higher36.1%This ZIP36.1%
Mean commute31.9 minThis ZIP31.9 min
Population density41.6 / sq miThis ZIP41.6 / sq mi

Business and tax activity

Business establishments93This ZIP93
Employees1,231This ZIP1,231
Annual payroll$77,485,000This ZIP$77,485,000
Tax returns filed1,180This ZIP1,180
Total adjusted gross income$128,018,000This ZIP$128,018,000

Land area

Land area73.34 sq miThis ZIP73.34 sq mi
Water area0.13 sq miThis ZIP0.13 sq mi

Other place names in 58012

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

ZIP codes near 58012

ZIPCityDistance
58004 Amenia, ND 7.6 mi
58059 Mapleton, ND 7.6 mi
58042 Harwood, ND 10.2 mi
58079 Wheatland, ND 10.6 mi
58006 Arthur, ND 10.8 mi
58002 Absaraka, ND 11.0 mi
58078 West Fargo, ND 11.9 mi
58005 Argusville, ND 12.8 mi
58021 Davenport, ND 14.8 mi
58007 Ayr, ND 14.8 mi

Find every ZIP code within 10 miles of 58012 →

Questions about this ZIP code

Where is ZIP code 58012?

58012 is in Casselton, North Dakota, in Cass County, part of the Fargo, ND-MN metropolitan area. Its published point location is 46.9417, -97.1683.

What county is 58012 in?

58012 lies in Cass County.

What area code is 58012?

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

What time zone is 58012 in?

58012 uses America/Chicago.

How many people live in 58012?

About 3,049 people live in ZIP code 58012, in 1,284 households, at 41.6 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 58012?

$75,000 a year, against $76,657 across North Dakota.

What ZIP codes are near 58012?

The closest are 58004 (7.6 mi), 58059 (7.6 mi), 58042 (10.2 mi), 58079 (10.6 mi) and 58006 (10.8 mi).

Is 58012 a PO Box ZIP code?

58012 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “58012 ZIP Code — Casselton, North Dakota (Cass County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/58012

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