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/FARMINGTON

Farmington ZIP code, California

The ZIP code for Farmington, CA is 95230, and its area code is 209.

USPS city name
1 ZIP code
Overlapping the city
1 more
Population
49
Area code
209

Mail addressed to Farmington uses the ZIP code above. 1 more ZIP code covers part of the city but is addressed as somewhere else; they are listed separately below.

ZIP codes addressed as Farmington

ZIP codes with the USPS city name Farmington
ZIP City Type Population Median income Median home
95230 Farmington , CA Standard 403 $128,339 $379,700

Other ZIP codes overlapping Farmington

These ZIP codes cover part of Farmington but are addressed as somewhere else.

ZIP codes overlapping Farmington
ZIP City Type Population Median income Median home
95215 Stockton , CA Standard 24,847 $71,888 $398,300

Map of Farmington ZIP codes

95230

The ZIP codes of Farmington, 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 Farmington

The nearest larger towns are Peters (568 people, 3.9 mi), Linden (2,389 people, 8.1 mi) and Valley Home (328 people, 8.6 mi).

Towns near Farmington
TownPopulationDistance
Escalon 7,451 9.6 mi
Garden Acres 10,667 12.5 mi
Kennedy 2,576 13.2 mi
Riverbank 25,166 14.5 mi
Oakdale 23,194 14.5 mi
August 8,825 14.5 mi
Ripon 16,201 14.7 mi
Morada 3,383 15.1 mi
French Camp 3,264 15.4 mi
Manteca 89,043 15.7 mi
Salida 13,900 15.9 mi
Rancho Calaveras 7,131 16.1 mi
Stockton 322,326 16.9 mi
Lockeford 3,838 17.2 mi

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

Cite this page

zipcodes.pro. “Farmington, CA ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ca/farmington

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