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/27528

27528

ZIP 27528 is in Clayton, North Carolina, in Granville County; area codes 919 and 984; Eastern time. Clayton has 3 ZIP codes; the others are 27520 and 27527.

Type
No street area
Time zone
America/New_York
County
Granville
Metro area
none
Coordinates
35.6555, -78.4611

The Census map gives this ZIP code no delivery area of its own, which usually means it serves post office boxes, a single organization or a post office rather than streets of homes.

This ZIP code has no Census tabulation area of its own. Its point falls inside ZCTA 27520, whose figures describe that area — not this ZIP code.

☼ Live from 27528 — Clayton, NC

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Where 27528 is

This ZIP code has no Census tabulation area, so there is no boundary to draw — the marker is its published point location.

★ Weird and wonderful facts about 27528
  • 🔢 Type 27528 into a pocket calculator and turn it upside down: BZSLZ — not quite a word, sorry.
  • ➕ As a number, 27,528 = 2 × 2 × 2 × 3 × 31 × 37. Its digits add up to 24, a total 2,425 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 110101110001000
  • 🏠 Its numerical neighbours: 27527 (Clayton, NC, 4 mi away) and 27529 (Garner, NC, 7 mi away).
  • 🔄 Backwards, 27528 becomes 82572, which is not a ZIP code at all.
  • 👥 27 other ZIP codes are made of exactly the same digits (22578, 25287, 25728, 25827, 27258, 27285, …). The farthest-flung twin is 85722 in Tucson, AZ, 1,868 miles away.
  • 🧭 Farther south than 71% of all ZIP codes, and farther east than 78%.
  • 🎯1,134 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 27528 and you would come out at 35.66°S, 101.54°E — 860 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 34m of daylight. Shortest: 9h 44m.
🌙 The sky over 27528 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

Business and tax activity

Business establishments17This ZIP17
Employees74This ZIP74
Annual payroll$2,686,000This ZIP$2,686,000

Land area

ZIP codes near 27528

ZIPCityDistance
27520 Clayton, NC 3.1 mi
27527 Clayton, NC 4.5 mi
27529 Garner, NC 6.8 mi
27593 Wilsons Mills, NC 7.3 mi
27610 Raleigh, NC 7.8 mi
27545 Knightdale, NC 8.9 mi
27591 Wendell, NC 9.8 mi
27603 Raleigh, NC 10.8 mi
27629 Raleigh, NC 12.3 mi
27576 Selma, NC 12.4 mi

Find every ZIP code within 10 miles of 27528 →

Questions about this ZIP code

Where is ZIP code 27528?

27528 is in Clayton, North Carolina, in Granville County. Its published point location is 35.6555, -78.4611.

What county is 27528 in?

27528 lies in Granville County.

What area code is 27528?

Clayton uses area codes 919 and 984, from NANPA's telephone records.

What time zone is 27528 in?

27528 uses America/New_York.

What ZIP codes are near 27528?

The closest are 27520 (3.1 mi), 27527 (4.5 mi), 27529 (6.8 mi), 27593 (7.3 mi) and 27610 (7.8 mi).

Is 27528 a PO Box ZIP code?

Possibly. The Census map gives this ZIP code no delivery area of its own, which usually means it serves post office boxes, a single organization or a post office rather than streets of homes.

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Cite this page

zipcodes.pro. “27528 ZIP Code — Clayton, North Carolina (Granville County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/27528

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/27528.json

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