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zipcodes.pro — ZIP/58830

58830

ZIP 58830 is Alamo, North Dakota, mostly in Williams County; area code 701; Central time.

Type
Standard
Time zone
America/Chicago
County
Williams +1 more
Metro area
Williston, ND
Population
66
Coordinates
48.5973, -103.4612
☼ Live from 58830 — Alamo, ND

Weather right now

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Local time: —

Where 58830 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 58830
  • 🔢 Type 58830 into a pocket calculator and turn it upside down: OEBBS — not quite a word, sorry.
  • ➕ As a number, 58,830 = 2 × 3 × 5 × 37 × 53. Its digits add up to 24, a total 2,425 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1110010111001110
  • 🏠 Its numerical neighbours: 58803 (Williston, ND, 32 mi away) and 58831 (Alexander, ND, 52 mi away).
  • 🔄 Backwards, 58830 becomes 03885 — and that is a real ZIP code: Stratham, NH, 1,602 miles away.
  • 👥 26 other ZIP codes are made of exactly the same digits (03588, 03858, 03885, 05838, 08835, 08853, …). The farthest-flung twin is 03885 in Stratham, NH, 1,602 miles away.
  • 🧭 Farther north than 98% of all ZIP codes, and farther west than 82%.
  • 🎯652 miles north of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 58830 and you would come out at 48.60°S, 76.54°E — 291 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 16h 08m of daylight. Shortest: 8h 17m.
  • 📏 At 314.7 square miles of land, 58830 is bigger than 95% of ZIP codes — room for about 239 Central Parks.
🌙 The sky over 58830 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population66This ZIP66
Households37This ZIP37
Housing units46This ZIP46
Median age61.1This ZIP61.1North Dakota35.9US 38.9
Median household income$54,063This ZIP$54,063North Dakota$76,657US $80,734
Median home value$162,500This ZIP$162,500North Dakota$249,900US $332,700
Bachelor's degree or higher30.5%This ZIP30.5%
Population density0.2 / sq miThis ZIP0.2 / sq mi

Business and tax activity

Business establishments5This ZIP5
Employees5This ZIP5
Annual payroll$288,000This ZIP$288,000
Tax returns filed100This ZIP100
Total adjusted gross income$18,518,000This ZIP$18,518,000

Land area

Land area314.72 sq miThis ZIP314.72 sq mi
Water area3.98 sq miThis ZIP3.98 sq mi

Counties 58830 spans

A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.

CountyShare of this ZIP
Williams County 59.8%
Divide County 40.2%

Other place names in 58830

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

ZIP codes near 58830

ZIPCityDistance
58856 Zahl, ND 12.4 mi
58795 Wildrose, ND 14.2 mi
58730 Crosby, ND 19.5 mi
58833 Ambrose, ND 20.2 mi
58845 Grenora, ND 21.1 mi
58755 Mcgregor, ND 23.4 mi
58844 Fortuna, ND 24.0 mi
58849 Ray, ND 24.2 mi
58843 Epping, ND 25.4 mi
58765 Noonan, ND 27.0 mi

Find every ZIP code within 10 miles of 58830 →

Questions about this ZIP code

Where is ZIP code 58830?

58830 is in Alamo, North Dakota, in Williams County, part of the Williston, ND micropolitan area. Its published point location is 48.5973, -103.4612.

What county is 58830 in?

58830 spans 2 counties: Williams County and Divide County. Most of it falls in Williams County, measured by overlapping land area — the county holding the most land in a ZIP code is not always the one holding the most residents.

What area code is 58830?

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

What time zone is 58830 in?

58830 uses America/Chicago.

How many people live in 58830?

About 66 people live in ZIP code 58830, in 37 households, at 0.2 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 58830?

$54,063 a year, against $76,657 across North Dakota.

What ZIP codes are near 58830?

The closest are 58856 (12.4 mi), 58795 (14.2 mi), 58730 (19.5 mi), 58833 (20.2 mi) and 58845 (21.1 mi).

Is 58830 a PO Box ZIP code?

58830 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “58830 ZIP Code — Alamo, North Dakota (Williams County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/58830

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