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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/84520

84520

ZIP 84520 is East Carbon, Utah, in Carbon County; Mountain time.

Type
Standard
Time zone
America/Denver
County
Carbon
Metro area
Price, UT
Population
826
Coordinates
39.5307, -110.4184
☼ Live from 84520 — East Carbon, UT

Weather right now

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Local time: —

Where 84520 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 84520
  • 🔢 Type 84520 into a pocket calculator and turn it upside down: OZShB — not quite a word, sorry.
  • ➕ As a number, 84,520 = 2 × 2 × 2 × 5 × 2113. Its digits add up to 19, a total 2,454 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10100101000101000
  • 🏠 Its numerical neighbours: 84518 (Cleveland, UT, 26 mi away) and 84521 (Elmo, UT, 20 mi away).
  • 🔄 Backwards, 84520 becomes 02548, which is not a ZIP code at all.
  • 👥 62 other ZIP codes are made of exactly the same digits (02458, 02584, 04258, 04285, 04852, 05482, …). The farthest-flung twin is 04852 in Monhegan, ME, 2,120 miles away.
  • 🧭 Farther north than 52% of all ZIP codes, and farther west than 86%.
  • 🎯629 miles west of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 84520 and you would come out at 39.53°S, 69.58°E — 679 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 58m of daylight. Shortest: 9h 22m.
  • 📏 At 6.6 square miles of land, 84520 is bigger than 22% of ZIP codes — room for about 5.0 Central Parks.
🌙 The sky over 84520 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population826This ZIP826
Households344This ZIP344
Housing units537This ZIP537
Median age37.6This ZIP37.6Utah32.0US 38.9
Median household income$38,482This ZIP$38,482Utah$95,166US $80,734
Median home value$86,300This ZIP$86,300Utah$489,400US $332,700
Median gross rent$1,029This ZIP$1,029Utah$1,496US $1,413
Bachelor's degree or higher13.3%This ZIP13.3%
Mean commute41.5 minThis ZIP41.5 min
Population density126.1 / sq miThis ZIP126.1 / sq mi

Business and tax activity

Business establishments8This ZIP8
Employees45This ZIP45
Annual payroll$2,979,000This ZIP$2,979,000
Tax returns filed370This ZIP370
Total adjusted gross income$17,932,000This ZIP$17,932,000

Land area

Land area6.55 sq miThis ZIP6.55 sq mi
Water area0.01 sq miThis ZIP0.01 sq mi

Other place names in 84520

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

ZIP codes near 84520

ZIPCityDistance
84539 Sunnyside, UT 3.3 mi
84542 Wellington, UT 15.1 mi
84521 Elmo, UT 20.0 mi
84501 Price, UT 20.9 mi
84529 Kenilworth, UT 22.6 mi
84518 Cleveland, UT 26.3 mi
84526 Helper, UT 30.9 mi
84525 Green River, UT 33.3 mi
84528 Huntington, UT 36.2 mi
84513 Castle Dale, UT 36.7 mi

Find every ZIP code within 10 miles of 84520 →

Questions about this ZIP code

Where is ZIP code 84520?

84520 is in East Carbon, Utah, in Carbon County, part of the Price, UT micropolitan area. Its published point location is 39.5307, -110.4184.

What county is 84520 in?

84520 lies in Carbon County.

What time zone is 84520 in?

84520 uses America/Denver.

How many people live in 84520?

About 826 people live in ZIP code 84520, in 344 households, at 126.1 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 84520?

$38,482 a year, against $95,166 across Utah.

What ZIP codes are near 84520?

The closest are 84539 (3.3 mi), 84542 (15.1 mi), 84521 (20 mi), 84501 (20.9 mi) and 84529 (22.6 mi).

Is 84520 a PO Box ZIP code?

84520 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “84520 ZIP Code — East Carbon, Utah (Carbon County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/84520

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