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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/86547

86547

ZIP 86547 is Round Rock, Arizona, in Apache County; area code 928; Mountain time.

Type
Standard
Time zone
America/Denver
County
Apache
Metro area
none
Population
896
Coordinates
36.5488, -109.4744
☼ Live from 86547 — Round Rock, AZ

Weather right now

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Local time: —

Where 86547 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 86547
  • 🔢 Type 86547 into a pocket calculator and turn it upside down: LhSgB — not quite a word, sorry.
  • ➕ As a number, 86,547 = 3 × 17 × 1697. Its digits add up to 30, a total 1,024 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10101001000010011
  • 🏠 Its numerical neighbours: 86545 (Rock Point, AZ, 12 mi away) and 86556 (Tsaile, AZ, 26 mi away).
  • 🔄 Backwards, 86547 becomes 74568, which is not a ZIP code at all.
  • 👥 54 other ZIP codes are made of exactly the same digits (45678, 45687, 45768, 45786, 45867, 45876, …). The farthest-flung twin is 45768 in Newport, OH, 1,543 miles away.
  • 🧭 Farther south than 66% of all ZIP codes, and farther west than 85%.
  • 🎯633 miles west of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 86547 and you would come out at 36.55°S, 70.53°E — 885 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 40m of daylight. Shortest: 9h 40m.
  • 📏 At 181.3 square miles of land, 86547 is bigger than 89% of ZIP codes — room for about 138 Central Parks.
🌙 The sky over 86547 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population896This ZIP896
Households274This ZIP274
Housing units352This ZIP352
Median age30.6This ZIP30.6Arizona39.0US 38.9
Median household income$39,000This ZIP$39,000Arizona$79,964US $80,734
Median home value$56,500This ZIP$56,500Arizona$394,500US $332,700
Median gross rent$645This ZIP$645Arizona$1,543US $1,413
Bachelor's degree or higher4.8%This ZIP4.8%
Mean commute46.5 minThis ZIP46.5 min
Population density4.9 / sq miThis ZIP4.9 / sq mi

Business and tax activity

Tax returns filed290This ZIP290
Total adjusted gross income$11,245,000This ZIP$11,245,000

Land area

Land area181.31 sq miThis ZIP181.31 sq mi
Water area0.12 sq miThis ZIP0.12 sq mi

Other place names in 86547

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

ZIP codes near 86547

ZIPCityDistance
86545 Rock Point, AZ 12.2 mi
86538 Many Farms, AZ 12.5 mi
86507 Lukachukai, AZ 13.7 mi
86544 Red Valley, AZ 18.4 mi
86503 Chinle, AZ 25.7 mi
86514 Teec Nos Pos, AZ 26.0 mi
86556 Tsaile, AZ 26.3 mi
86535 Dennehotso, AZ 28.8 mi
87461 Sanostee, NM 31.2 mi
87420 Shiprock, NM 36.9 mi

Find every ZIP code within 10 miles of 86547 →

Questions about this ZIP code

Where is ZIP code 86547?

86547 is in Round Rock, Arizona, in Apache County. Its published point location is 36.5488, -109.4744.

What county is 86547 in?

86547 lies in Apache County.

What area code is 86547?

Round Rock uses area code 928, from NANPA's telephone records.

What time zone is 86547 in?

86547 uses America/Denver.

How many people live in 86547?

About 896 people live in ZIP code 86547, in 274 households, at 4.9 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 86547?

$39,000 a year, against $79,964 across Arizona.

What ZIP codes are near 86547?

The closest are 86545 (12.2 mi), 86538 (12.5 mi), 86507 (13.7 mi), 86544 (18.4 mi) and 86503 (25.7 mi).

Is 86547 a PO Box ZIP code?

86547 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “86547 ZIP Code — Round Rock, Arizona (Apache County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/86547

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