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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/98641

98641

ZIP 98641 is Oysterville, Washington, in Pacific County; area codes 360 and 564; Pacific time.

Type
Standard
Time zone
America/Los_Angeles
County
Pacific
Metro area
none
Population
313
Coordinates
46.5710, -124.0416
☼ Live from 98641 — Oysterville, WA

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Where 98641 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 98641
  • 🔢 Type 98641 into a pocket calculator and turn it upside down: IhgBG — not quite a word, sorry.
  • ➕ 98641 is a prime number. It cannot be divided by anything except 1 and itself. Its digits add up to 28, a total 1,520 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 11000000101010001
  • 🏠 Its numerical neighbours: 98640 (Ocean Park, WA, 4 mi away) and 98642 (Ridgefield, WA, 83 mi away).
  • 🔄 Backwards, 98641 becomes 14689, which is not a ZIP code at all.
  • 👥 32 other ZIP codes are made of exactly the same digits (14869, 16849, 16948, 18469, 18946, 18964, …). The farthest-flung twin is 96814 in Honolulu, HI, 2,574 miles away.
  • 🧭 Farther north than 95% of all ZIP codes, and farther west than 98%.
  • 🎯1,357 miles northwest of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 98641 and you would come out at 46.57°S, 55.96°E — 686 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 50m of daylight. Shortest: 8h 34m.
  • 📏 At 6.2 square miles of land, 98641 is bigger than 21% of ZIP codes — room for about 4.7 Central Parks.
🌙 The sky over 98641 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population313This ZIP313
Households127This ZIP127
Housing units173This ZIP173
Median age60.4This ZIP60.4Washington38.3US 38.9
Median household income$86,853This ZIP$86,853Washington$98,141US $80,734
Median home value$353,100This ZIP$353,100Washington$564,600US $332,700
Bachelor's degree or higher21.2%This ZIP21.2%
Population density50.9 / sq miThis ZIP50.9 / sq mi

Business and tax activity

Business establishments7This ZIP7
Employees13This ZIP13
Annual payroll$402,000This ZIP$402,000

Land area

Land area6.15 sq miThis ZIP6.15 sq mi
Water area0.04 sq miThis ZIP0.04 sq mi

ZIP codes near 98641

ZIPCityDistance
98640 Ocean Park, WA 4.2 mi
98637 Nahcotta, WA 5.0 mi
98527 Bay Center, WA 6.4 mi
98586 South Bend, WA 9.7 mi
98590 Tokeland, WA 9.9 mi
98631 Long Beach, WA 12.7 mi
98547 Grayland, WA 14.7 mi
98624 Ilwaco, WA 16.5 mi
98644 Seaview, WA 17.4 mi
98638 Naselle, WA 18.1 mi

Find every ZIP code within 10 miles of 98641 →

Questions about this ZIP code

Where is ZIP code 98641?

98641 is in Oysterville, Washington, in Pacific County. Its published point location is 46.5710, -124.0416.

What county is 98641 in?

98641 lies in Pacific County.

What area code is 98641?

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

What time zone is 98641 in?

98641 uses America/Los_Angeles.

How many people live in 98641?

About 313 people live in ZIP code 98641, in 127 households, at 50.9 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 98641?

$86,853 a year, against $98,141 across Washington.

What ZIP codes are near 98641?

The closest are 98640 (4.2 mi), 98637 (5 mi), 98527 (6.4 mi), 98586 (9.7 mi) and 98590 (9.9 mi).

Is 98641 a PO Box ZIP code?

98641 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “98641 ZIP Code — Oysterville, Washington (Pacific County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/98641

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