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zipcodes.pro — ZIP/58621

58621

ZIP 58621 is Beach, North Dakota, mostly in Golden Valley County; area code 701; Mountain time.

Type
Standard
Time zone
America/Denver
County
Golden Valley +3 more
Metro area
none
Population
1,161
Coordinates
47.1211, -103.9447
☼ Live from 58621 — Beach, ND

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Local time: —

Where 58621 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 58621
  • 🔢 Type 58621 into a pocket calculator and turn it upside down: IZgBS — not quite a word, sorry.
  • ➕ As a number, 58,621 = 31 × 31 × 61. Its digits add up to 22, a total 2,607 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1110010011111101
  • 🏠 Its numerical neighbours: 58620 (Amidon, ND, 51 mi away) and 58622 (Belfield, ND, 37 mi away).
  • 🔄 Backwards, 58621 becomes 12685, which is not a ZIP code at all.
  • 👥 54 other ZIP codes are made of exactly the same digits (12568, 12586, 12856, 12865, 15268, 15286, …). The farthest-flung twin is 28516 in Beaufort, NC, 1,645 miles away.
  • 🧭 Farther north than 96% of all ZIP codes, and farther west than 82%.
  • 🎯571 miles northwest of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 58621 and you would come out at 47.12°S, 76.06°E — 309 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 55m of daylight. Shortest: 8h 29m.
  • 📏 At 428.6 square miles of land, 58621 is bigger than 97% of ZIP codes — room for about 325 Central Parks.
🌙 The sky over 58621 today
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🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population1,161This ZIP1,161
Households524This ZIP524
Housing units680This ZIP680
Median age47.5This ZIP47.5North Dakota35.9US 38.9
Median household income$67,000This ZIP$67,000North Dakota$76,657US $80,734
Median home value$124,800This ZIP$124,800North Dakota$249,900US $332,700
Median gross rent$815This ZIP$815North Dakota$954US $1,413
Bachelor's degree or higher22.5%This ZIP22.5%
Mean commute21.9 minThis ZIP21.9 min
Population density2.7 / sq miThis ZIP2.7 / sq mi

Business and tax activity

Business establishments56This ZIP56
Employees307This ZIP307
Annual payroll$13,857,000This ZIP$13,857,000
Tax returns filed580This ZIP580
Total adjusted gross income$48,862,000This ZIP$48,862,000

Land area

Land area428.62 sq miThis ZIP428.62 sq mi
Water area0.70 sq miThis ZIP0.70 sq mi

Counties 58621 spans

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

CountyShare of this ZIP
Golden Valley County 90.7%
Wibaux County 4.4%
McKenzie County 2.8%
Billings County 2.1%

Other place names in 58621

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

ZIP codes near 58621

ZIPCityDistance
59353 Wibaux, MT 19.0 mi
58645 Medora, ND 22.0 mi
58654 Sentinel Butte, ND 24.0 mi
58632 Golva, ND 31.0 mi
58627 Fairfield, ND 32.5 mi
59270 Sidney, MT 34.4 mi
59217 Crane, MT 34.5 mi
58634 Grassy Butte, ND 35.2 mi
59262 Savage, MT 36.3 mi
58622 Belfield, ND 36.6 mi

Find every ZIP code within 10 miles of 58621 →

Questions about this ZIP code

Where is ZIP code 58621?

58621 is in Beach, North Dakota, in Golden Valley County. Its published point location is 47.1211, -103.9447.

What county is 58621 in?

58621 spans 4 counties: Golden Valley County, Wibaux County, McKenzie County and Billings County. Most of it falls in Golden Valley 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 58621?

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

What time zone is 58621 in?

58621 uses America/Denver.

How many people live in 58621?

About 1,161 people live in ZIP code 58621, in 524 households, at 2.7 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 58621?

$67,000 a year, against $76,657 across North Dakota.

What ZIP codes are near 58621?

The closest are 59353 (19 mi), 58645 (22 mi), 58654 (24 mi), 58632 (31 mi) and 58627 (32.5 mi).

Is 58621 a PO Box ZIP code?

58621 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “58621 ZIP Code — Beach, North Dakota (Golden Valley County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/58621

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/58621.json

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