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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/83011

83011

ZIP 83011 is Kelly, Wyoming, in Teton County; area code 307; Mountain time.

Type
Standard
Time zone
America/Denver
County
Teton
Metro area
Jackson, WY-ID
Population
234
Coordinates
43.5903, -110.5325
☼ Live from 83011 — Kelly, WY

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Local time: —

Where 83011 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 83011
  • 🔢 Type 83011 into a pocket calculator and turn it upside down: IIOEB — not quite a word, sorry.
  • ➕ As a number, 83,011 = 17 × 19 × 257. Its digits add up to 13, a total 1,179 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10100010001000011
  • 🏠 Its numerical neighbours: 83002 (Jackson, WY, 14 mi away) and 83012 (Moose, WY, 16 mi away).
  • 🔄 Backwards, 83011 becomes 11038, which is not a ZIP code at all.
  • 👥 30 other ZIP codes are made of exactly the same digits (01138, 01813, 01831, 03811, 08311, 10138, …). The farthest-flung twin is 01813 in Woburn, MA, 1,972 miles away.
  • 🧭 Farther north than 86% of all ZIP codes, and farther west than 86%.
  • 🎯668 miles northwest of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 83011 and you would come out at 43.59°S, 69.47°E — 399 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 26m of daylight. Shortest: 8h 56m.
  • 📏 At 332.5 square miles of land, 83011 is bigger than 95% of ZIP codes — room for about 252 Central Parks.
🌙 The sky over 83011 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population234This ZIP234
Households89This ZIP89
Housing units253This ZIP253
Median age67.3This ZIP67.3Wyoming39.1US 38.9
Median household income$250,000+This ZIP$250,000+Wyoming$76,176US $80,734
Bachelor's degree or higher97.1%This ZIP97.1%
Population density0.7 / sq miThis ZIP0.7 / sq mi

Business and tax activity

Business establishments15This ZIP15
Employees22This ZIP22
Annual payroll$1,731,000This ZIP$1,731,000

Land area

Land area332.49 sq miThis ZIP332.49 sq mi
Water area1.59 sq miThis ZIP1.59 sq mi

Other place names in 83011

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

ZIP codes near 83011

ZIPCityDistance
83002 Jackson, WY 13.8 mi
83001 Jackson, WY 14.4 mi
83025 Teton Village, WY 15.7 mi
83012 Moose, WY 16.2 mi
83014 Wilson, WY 23.9 mi
83414 Alta, WY 27.5 mi
83455 Victor, ID 30.2 mi
82922 Bondurant, WY 31.2 mi
83013 Moran, WY 32.1 mi
83428 Irwin, ID 32.5 mi

Find every ZIP code within 10 miles of 83011 →

Questions about this ZIP code

Where is ZIP code 83011?

83011 is in Kelly, Wyoming, in Teton County, part of the Jackson, WY-ID micropolitan area. Its published point location is 43.5903, -110.5325.

What county is 83011 in?

83011 lies in Teton County.

What area code is 83011?

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

What time zone is 83011 in?

83011 uses America/Denver.

How many people live in 83011?

About 234 people live in ZIP code 83011, in 89 households, at 0.7 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 83011?

$250,000+ a year, against $76,176 across Wyoming.

What ZIP codes are near 83011?

The closest are 83002 (13.8 mi), 83001 (14.4 mi), 83025 (15.7 mi), 83012 (16.2 mi) and 83014 (23.9 mi).

Is 83011 a PO Box ZIP code?

83011 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “83011 ZIP Code — Kelly, Wyoming (Teton County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/83011

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