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/95617

95617

ZIP 95617 is in Davis, California, in Yolo County; area code 530; Pacific time. Davis has 3 ZIP codes; the others are 95616 and 95618.

Type
No street area
Time zone
America/Los_Angeles
County
Yolo
Coordinates
38.5494, -121.7253

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 95618, whose figures describe that area — not this ZIP code.

☼ Live from 95617 — Davis, CA

Weather right now

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Where 95617 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 95617
  • 🔢 Type 95617 into a pocket calculator and turn it upside down: LIgSG — not quite a word, sorry.
  • ➕ 95617 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: 10111010110000001
  • 🏠 Its numerical neighbours: 95616 (Davis, CA, 4 mi away) and 95618 (Davis, CA, 2 mi away).
  • 🔄 Backwards, 95617 becomes 71659 — and that is a real ZIP code: Moscow, AR, 1,686 miles away.
  • 👥 32 other ZIP codes are made of exactly the same digits (15679, 15697, 17569, 17965, 19567, 59716, …). The farthest-flung twin is 96517 in FPO AA, a military post office, 5,520 miles away.
  • 🧭 Farther south than 55% of all ZIP codes, and farther west than 95%.
  • 🎯1,239 miles west of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 95617 and you would come out at 38.55°S, 58.27°E — 951 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 52m of daylight. Shortest: 9h 28m.
🌙 The sky over 95617 today
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🌋 Shake report
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Source: USGS.

Business and tax activity

Business establishments12This ZIP12
Employees53This ZIP53
Annual payroll$2,990,000This ZIP$2,990,000

Land area

ZIP codes near 95617

ZIPCityDistance
95618 Davis, CA 1.9 mi
95616 Davis, CA 4.0 mi
95799 West Sacramento, CA 8.4 mi
95691 West Sacramento, CA 9.0 mi
95899 Sacramento, CA 9.2 mi
95620 Dixon, CA 10.1 mi
95776 Woodland, CA 10.4 mi
95605 West Sacramento, CA 10.5 mi
95798 West Sacramento, CA 10.8 mi
95831 Sacramento, CA 11.2 mi

Find every ZIP code within 10 miles of 95617 →

Questions about this ZIP code

Where is ZIP code 95617?

95617 is in Davis, California, in Yolo County, part of the Sacramento-Roseville-Folsom, CA metropolitan area. Its published point location is 38.5494, -121.7253.

What county is 95617 in?

95617 lies in Yolo County.

What area code is 95617?

Davis uses area code 530, from NANPA's telephone records.

What time zone is 95617 in?

95617 uses America/Los_Angeles.

What ZIP codes are near 95617?

The closest are 95618 (1.9 mi), 95616 (4 mi), 95799 (8.4 mi), 95691 (9 mi) and 95899 (9.2 mi).

Is 95617 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. “95617 ZIP Code — Davis, California (Yolo County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/95617

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/95617.json

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