Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

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/58843

58843

ZIP 58843 is Epping, North Dakota, in Williams County; area code 701; Central time.

Type
Standard
Time zone
America/Chicago
County
Williams
Metro area
Williston, ND
Population
676
Coordinates
48.2339, -103.3775
☼ Live from 58843 — Epping, ND

Weather right now

Asking the National Weather Service…

NEXRAD radar
Finding the nearest radar…
Local time: —

Where 58843 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 58843
  • 🔢 Type 58843 into a pocket calculator and turn it upside down: EhBBS — not quite a word, sorry.
  • ➕ As a number, 58,843 = 19 × 19 × 163. Its digits add up to 28, a total 1,520 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1110010111011011
  • 🏠 Its numerical neighbours: 58838 (Cartwright, ND, 40 mi away) and 58844 (Fortuna, ND, 48 mi away).
  • 🔄 Backwards, 58843 becomes 34885, which is not a ZIP code at all.
  • 👥 21 other ZIP codes are made of exactly the same digits (38485, 38548, 45388, 45838, 45883, 48835, …). The farthest-flung twin is 38548 in Buffalo Valley, TN, 1,221 miles away.
  • 🧭 Farther north than 98% of all ZIP codes, and farther west than 82%.
  • 🎯627 miles north of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 58843 and you would come out at 48.23°S, 76.62°E — 301 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 16h 05m of daylight. Shortest: 8h 20m.
  • 📏 At 225.2 square miles of land, 58843 is bigger than 92% of ZIP codes — room for about 171 Central Parks.
🌙 The sky over 58843 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population676This ZIP676
Households229This ZIP229
Housing units338This ZIP338
Median age35.7This ZIP35.7North Dakota35.9US 38.9
Median household income$118,750This ZIP$118,750North Dakota$76,657US $80,734
Median home value$362,500This ZIP$362,500North Dakota$249,900US $332,700
Median gross rent$1,356This ZIP$1,356North Dakota$954US $1,413
Bachelor's degree or higher17.3%This ZIP17.3%
Mean commute28.6 minThis ZIP28.6 min
Population density3.0 / sq miThis ZIP3.0 / sq mi

Business and tax activity

Business establishments20This ZIP20
Employees123This ZIP123
Annual payroll$18,084,000This ZIP$18,084,000
Tax returns filed270This ZIP270
Total adjusted gross income$32,593,000This ZIP$32,593,000

Land area

Land area225.20 sq miThis ZIP225.20 sq mi
Water area15.79 sq miThis ZIP15.79 sq mi

Other place names in 58843

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

ZIP codes near 58843

ZIPCityDistance
58849 Ray, ND 11.1 mi
58802 Williston, ND 11.8 mi
58803 Williston, ND 12.7 mi
58801 Williston, ND 18.1 mi
58853 Trenton, ND 20.1 mi
58852 Tioga, ND 22.9 mi
58830 Alamo, ND 25.4 mi
58794 White Earth, ND 27.1 mi
58831 Alexander, ND 29.1 mi
58856 Zahl, ND 29.8 mi

Find every ZIP code within 10 miles of 58843 →

Questions about this ZIP code

Where is ZIP code 58843?

58843 is in Epping, North Dakota, in Williams County, part of the Williston, ND micropolitan area. Its published point location is 48.2339, -103.3775.

What county is 58843 in?

58843 lies in Williams County.

What area code is 58843?

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

What time zone is 58843 in?

58843 uses America/Chicago.

How many people live in 58843?

About 676 people live in ZIP code 58843, in 229 households, at 3.0 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 58843?

$118,750 a year, against $76,657 across North Dakota.

What ZIP codes are near 58843?

The closest are 58849 (11.1 mi), 58802 (11.8 mi), 58803 (12.7 mi), 58801 (18.1 mi) and 58853 (20.1 mi).

Is 58843 a PO Box ZIP code?

58843 is a standard ZIP code. A normal ZIP code with street delivery.

Download or cite

Cite this page

zipcodes.pro. “58843 ZIP Code — Epping, North Dakota (Williams County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/58843

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/58843.json

Underlying data is public domain or openly licensed — sources, vintages and licences.