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/98520

98520

ZIP 98520 is Aberdeen, Washington, in Grays Harbor County; area codes 360 and 564; Pacific time.

Type
Standard
Time zone
America/Los_Angeles
County
Grays Harbor
Metro area
Aberdeen, WA
Population
24,888
Coordinates
46.9886, -123.8285
☼ Live from 98520 — Aberdeen, WA

Weather right now

Asking the National Weather Service…

NEXRAD radar
Finding the nearest radar…
Local time: —

Where 98520 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 98520
  • 🔢 Type 98520 into a pocket calculator and turn it upside down: OZSBG — not quite a word, sorry.
  • ➕ As a number, 98,520 = 2 × 2 × 2 × 3 × 5 × 821. Its digits add up to 24, a total 2,425 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 11000000011011000
  • 🏠 Its numerical neighbours: 98516 (Olympia, WA, 50 mi away) and 98522 (Adna, WA, 44 mi away).
  • 🔄 Backwards, 98520 becomes 02589, which is not a ZIP code at all.
  • 👥 46 other ZIP codes are made of exactly the same digits (02859, 02895, 05829, 09258, 09825, 09852, …). The farthest-flung twin is 09852 in APO AE, a military post office, 7,449 miles away.
  • 🧭 Farther north than 95% of all ZIP codes, and farther west than 98%.
  • 🎯1,353 miles northwest of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 98520 and you would come out at 46.99°S, 56.17°E — 666 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 54m of daylight. Shortest: 8h 30m.
  • 📏 At 217.5 square miles of land, 98520 is bigger than 92% of ZIP codes — room for about 165 Central Parks.
🌙 The sky over 98520 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population24,888This ZIP24,888
Households8,723This ZIP8,723
Housing units9,450This ZIP9,450
Median age39.2This ZIP39.2Washington38.3US 38.9
Median household income$58,153This ZIP$58,153Washington$98,141US $80,734
Median home value$250,800This ZIP$250,800Washington$564,600US $332,700
Median gross rent$1,051This ZIP$1,051Washington$1,760US $1,413
Bachelor's degree or higher14.8%This ZIP14.8%
Mean commute21.8 minThis ZIP21.8 min
Population density114.4 / sq miThis ZIP114.4 / sq mi

Business and tax activity

Business establishments557This ZIP557
Employees6,644This ZIP6,644
Annual payroll$345,641,000This ZIP$345,641,000
Tax returns filed9,160This ZIP9,160
Total adjusted gross income$599,856,000This ZIP$599,856,000

Land area

Land area217.46 sq miThis ZIP217.46 sq mi
Water area25.78 sq miThis ZIP25.78 sq mi

Other place names in 98520

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

ZIP codes near 98520

ZIPCityDistance
98550 Hoquiam, WA 9.7 mi
98595 Westport, WA 14.6 mi
98569 Ocean Shores, WA 14.8 mi
98535 Copalis Beach, WA 15.8 mi
98583 Satsop, WA 16.1 mi
98537 Cosmopolis, WA 17.1 mi
98547 Grayland, WA 17.2 mi
98563 Montesano, WA 18.5 mi
98536 Copalis Crossing, WA 19.3 mi
98590 Tokeland, WA 20.8 mi

Find every ZIP code within 10 miles of 98520 →

Questions about this ZIP code

Where is ZIP code 98520?

98520 is in Aberdeen, Washington, in Grays Harbor County, part of the Aberdeen, WA micropolitan area. Its published point location is 46.9886, -123.8285.

What county is 98520 in?

98520 lies in Grays Harbor County.

What area code is 98520?

Aberdeen uses area codes 360 and 564, from NANPA's telephone records.

What time zone is 98520 in?

98520 uses America/Los_Angeles.

How many people live in 98520?

About 24,888 people live in ZIP code 98520, in 8,723 households, at 114.4 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 98520?

$58,153 a year, against $98,141 across Washington.

What ZIP codes are near 98520?

The closest are 98550 (9.7 mi), 98595 (14.6 mi), 98569 (14.8 mi), 98535 (15.8 mi) and 98583 (16.1 mi).

Is 98520 a PO Box ZIP code?

98520 is a standard ZIP code. A normal ZIP code with street delivery.

Download or cite

Cite this page

zipcodes.pro. “98520 ZIP Code — Aberdeen, Washington (Grays Harbor County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/98520

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/98520.json

Underlying data is public domain or openly licensed — sources, vintages and licences.