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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/95441

95441

ZIP 95441 is Geyserville, California, in Sonoma County; area code 707; Pacific time.

Type
Standard
Time zone
America/Los_Angeles
County
Sonoma
Population
1,648
Coordinates
38.7216, -123.0473
☼ Live from 95441 — Geyserville, CA

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Local time: —

Where 95441 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 95441
  • 🔢 Type 95441 into a pocket calculator and turn it upside down: IhhSG — not quite a word, sorry.
  • ➕ 95441 is a prime number. It cannot be divided by anything except 1 and itself. Its digits add up to 23, a total 2,533 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10111010011010001
  • 🏠 Its numerical neighbours: 95439 (Fulton, CA, 22 mi away) and 95442 (Glen Ellen, CA, 37 mi away).
  • 🔄 Backwards, 95441 becomes 14459, which is not a ZIP code at all.
  • 👥 21 other ZIP codes are made of exactly the same digits (14549, 15449, 15944, 19454, 19544, 41549, …). The farthest-flung twin is 19454 in North Wales, PA, 2,520 miles away.
  • 🧭 Farther south than 53% of all ZIP codes, and farther west than 98%.
  • 🎯1,307 miles west of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 95441 and you would come out at 38.72°S, 56.95°E — 984 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 53m of daylight. Shortest: 9h 27m.
  • 📏 At 157.2 square miles of land, 95441 is bigger than 87% of ZIP codes — room for about 119 Central Parks.
🌙 The sky over 95441 today
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🌋 Shake report
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Source: USGS.

People and housing

Population1,648This ZIP1,648
Households705This ZIP705
Housing units902This ZIP902
Median age57.2This ZIP57.2California37.9US 38.9
Median household income$126,806This ZIP$126,806California$99,122US $80,734
Median home value$1,282,300This ZIP$1,282,300California$734,700US $332,700
Median gross rent$1,647This ZIP$1,647California$2,036US $1,413
Bachelor's degree or higher40.6%This ZIP40.6%
Mean commute22.5 minThis ZIP22.5 min
Population density10.5 / sq miThis ZIP10.5 / sq mi

Business and tax activity

Business establishments77This ZIP77
Employees1,515This ZIP1,515
Annual payroll$104,281,000This ZIP$104,281,000
Tax returns filed1,050This ZIP1,050
Total adjusted gross income$117,777,000This ZIP$117,777,000

Land area

Land area157.17 sq miThis ZIP157.17 sq mi
Water area3.62 sq miThis ZIP3.62 sq mi

Other place names in 95441

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

ZIP codes near 95441

ZIPCityDistance
95425 Cloverdale, CA 7.1 mi
95448 Healdsburg, CA 10.9 mi
95421 Cazadero, CA 12.0 mi
95471 Rio Nido, CA 13.7 mi
95446 Guerneville, CA 14.1 mi
95412 Annapolis, CA 14.4 mi
95449 Hopland, CA 15.3 mi
95450 Jenner, CA 17.0 mi
95486 Villa Grande, CA 17.1 mi
95462 Monte Rio, CA 17.2 mi

Find every ZIP code within 10 miles of 95441 →

Questions about this ZIP code

Where is ZIP code 95441?

95441 is in Geyserville, California, in Sonoma County, part of the Santa Rosa-Petaluma, CA metropolitan area. Its published point location is 38.7216, -123.0473.

What county is 95441 in?

95441 lies in Sonoma County.

What area code is 95441?

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

What time zone is 95441 in?

95441 uses America/Los_Angeles.

How many people live in 95441?

About 1,648 people live in ZIP code 95441, in 705 households, at 10.5 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 95441?

$126,806 a year, against $99,122 across California.

What ZIP codes are near 95441?

The closest are 95425 (7.1 mi), 95448 (10.9 mi), 95421 (12 mi), 95471 (13.7 mi) and 95446 (14.1 mi).

Is 95441 a PO Box ZIP code?

95441 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “95441 ZIP Code — Geyserville, California (Sonoma County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/95441

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