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 — CITY/CA/HAT-CREEK

Hat Creek ZIP code, California

The ZIP code for Hat Creek, CA is 96040, and its area code is 530.

USPS city name
1 ZIP code
Population
57
Area code
530

NANPA lists no telephone rate centre for Hat Creek itself, so these are the area codes of the nearest one, Fall River Mills (15.1 miles). A town on an area-code boundary can differ from its neighbour.

ZIP codes addressed as Hat Creek

ZIP codes with the USPS city name Hat Creek
ZIP City Type Population Median income Median home
96040 Hat Creek , CA Standard 57 — —

Map of Hat Creek ZIP codes

The ZIP codes of Hat Creek, CA, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Hat Creek

The nearest larger towns are Cassel (118 people, 10 mi), Johnson Park (943 people, 12 mi) and Burney (2,668 people, 13 mi).

Towns near Hat Creek
TownPopulationDistance
Burney 2,668 12.6 mi

More nearby: every ZIP code in Shasta County · California ZIP codes

Cite this page

zipcodes.pro. “Hat Creek, CA ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ca/hat-creek

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