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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/95488

95488

ZIP 95488 is Westport, California, in Mendocino County; area code 707; Pacific time.

Type
Standard
Time zone
America/Los_Angeles
County
Mendocino
Metro area
Ukiah, CA
Population
226
Coordinates
39.7272, -123.7892
☼ Live from 95488 — Westport, CA

Weather right now

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Local time: —

Where 95488 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 95488
  • 🔢 Type 95488 into a pocket calculator and turn it upside down: BBhSG — not quite a word, sorry.
  • ➕ As a number, 95,488 = 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 373. Its digits add up to 34, a total 322 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10111010100000000
  • 🏠 Its numerical neighbours: 95487 (Vineburg, CA, 124 mi away) and 95490 (Willits, CA, 29 mi away).
  • 🔄 Backwards, 95488 becomes 88459, which is not a ZIP code at all.
  • 👥 15 other ZIP codes are made of exactly the same digits (45889, 45898, 48859, 48895, 49588, 49858, …). The farthest-flung twin is 45889 in Van Buren, OH, 2,095 miles away.
  • 🧭 Farther north than 54% of all ZIP codes, and farther west than 98%.
  • 🎯1,334 miles west of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 95488 and you would come out at 39.73°S, 56.21°E — 955 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 59m of daylight. Shortest: 9h 21m.
  • 📏 At 61.3 square miles of land, 95488 is bigger than 65% of ZIP codes — room for about 47 Central Parks.
🌙 The sky over 95488 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population226This ZIP226
Households193This ZIP193
Housing units302This ZIP302
Median age63.3This ZIP63.3California37.9US 38.9
Bachelor's degree or higher30.1%This ZIP30.1%
Population density3.7 / sq miThis ZIP3.7 / sq mi

Business and tax activity

Business establishments9This ZIP9
Employees50This ZIP50
Annual payroll$3,138,000This ZIP$3,138,000

Land area

Land area61.34 sq miThis ZIP61.34 sq mi
Water area0.12 sq miThis ZIP0.12 sq mi

ZIP codes near 95488

ZIPCityDistance
95417 Branscomb, CA 7.8 mi
95585 Leggett, CA 11.2 mi
95454 Laytonville, CA 16.1 mi
95587 Piercy, CA 16.9 mi
95437 Fort Bragg, CA 20.3 mi
95429 Dos Rios, CA 23.0 mi
95589 Whitethorn, CA 25.2 mi
95542 Garberville, CA 25.3 mi
95420 Caspar, CA 25.4 mi
95560 Redway, CA 28.8 mi

Find every ZIP code within 10 miles of 95488 →

Questions about this ZIP code

Where is ZIP code 95488?

95488 is in Westport, California, in Mendocino County, part of the Ukiah, CA micropolitan area. Its published point location is 39.7272, -123.7892.

What county is 95488 in?

95488 lies in Mendocino County.

What area code is 95488?

Westport uses area code 707, from NANPA's telephone records.

What time zone is 95488 in?

95488 uses America/Los_Angeles.

How many people live in 95488?

About 226 people live in ZIP code 95488, in 193 households, at 3.7 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.

What ZIP codes are near 95488?

The closest are 95417 (7.8 mi), 95585 (11.2 mi), 95454 (16.1 mi), 95587 (16.9 mi) and 95437 (20.3 mi).

Is 95488 a PO Box ZIP code?

95488 is a standard ZIP code. A normal ZIP code with street delivery.

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zipcodes.pro. “95488 ZIP Code — Westport, California (Mendocino County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/95488

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