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zipcodes.pro — ZIP/82643

82643

ZIP 82643 is Midwest, Wyoming, in Natrona County; area code 307; Mountain time.

Type
Standard
Time zone
America/Denver
County
Natrona
Metro area
Casper, WY
Population
267
Coordinates
43.4223, -106.2790
☼ Live from 82643 — Midwest, WY

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Local time: —

Where 82643 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 82643
  • 🔢 Type 82643 into a pocket calculator and turn it upside down: EhgZB — not quite a word, sorry.
  • ➕ As a number, 82,643 = 11 × 11 × 683. Its digits add up to 23, a total 2,533 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10100001011010011
  • 🏠 Its numerical neighbours: 82642 (Lysite, WY, 70 mi away) and 82644 (Mills, WY, 40 mi away).
  • 🔄 Backwards, 82643 becomes 34628, which is not a ZIP code at all.
  • 👥 49 other ZIP codes are made of exactly the same digits (23486, 23846, 24368, 24836, 26348, 26384, …). The farthest-flung twin is 34268 in Nocatee, FL, 1,764 miles away.
  • 🧭 Farther north than 85% of all ZIP codes, and farther west than 84%.
  • 🎯469 miles northwest of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 82643 and you would come out at 43.42°S, 73.72°E — 442 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 25m of daylight. Shortest: 8h 57m.
  • 📏 At 14.3 square miles of land, 82643 is bigger than 32% of ZIP codes — room for about 11 Central Parks.
🌙 The sky over 82643 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population267This ZIP267
Households152This ZIP152
Housing units248This ZIP248
Median age52.0This ZIP52.0Wyoming39.1US 38.9
Median household income$77,800This ZIP$77,800Wyoming$76,176US $80,734
Median home value$63,900This ZIP$63,900Wyoming$309,700US $332,700
Median gross rent$531This ZIP$531Wyoming$992US $1,413
Bachelor's degree or higher10.4%This ZIP10.4%
Mean commute19.5 minThis ZIP19.5 min
Population density18.6 / sq miThis ZIP18.6 / sq mi

Business and tax activity

Business establishments6This ZIP6
Employees42This ZIP42
Annual payroll$2,519,000This ZIP$2,519,000
Tax returns filed160This ZIP160
Total adjusted gross income$10,582,000This ZIP$10,582,000

Land area

Land area14.33 sq miThis ZIP14.33 sq mi
Water area0.05 sq miThis ZIP0.05 sq mi

Other place names in 82643

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

ZIP codes near 82643

ZIPCityDistance
82635 Edgerton, WY 3.0 mi
82640 Linch, WY 12.4 mi
82601 Casper, WY 24.6 mi
82639 Kaycee, WY 30.2 mi
82602 Casper, WY 37.0 mi
82605 Casper, WY 38.4 mi
82648 Powder River, WY 39.1 mi
82646 Natrona, WY 39.4 mi
82644 Mills, WY 40.3 mi
82732 Wright, WY 40.6 mi

Find every ZIP code within 10 miles of 82643 →

Questions about this ZIP code

Where is ZIP code 82643?

82643 is in Midwest, Wyoming, in Natrona County, part of the Casper, WY metropolitan area. Its published point location is 43.4223, -106.2790.

What county is 82643 in?

82643 lies in Natrona County.

What area code is 82643?

Midwest uses area code 307, from NANPA's telephone records.

What time zone is 82643 in?

82643 uses America/Denver.

How many people live in 82643?

About 267 people live in ZIP code 82643, in 152 households, at 18.6 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 82643?

$77,800 a year, against $76,176 across Wyoming.

What ZIP codes are near 82643?

The closest are 82635 (3 mi), 82640 (12.4 mi), 82601 (24.6 mi), 82639 (30.2 mi) and 82602 (37 mi).

Is 82643 a PO Box ZIP code?

82643 is a standard ZIP code. A normal ZIP code with street delivery.

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zipcodes.pro. “82643 ZIP Code — Midwest, Wyoming (Natrona County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/82643

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