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/CLARKSBURG

Clarksburg ZIP code, California

The ZIP code for Clarksburg, CA is 95612, and its area codes are 916 and 279.

USPS city name
1 ZIP code
Population
288
Area codes
916, 279

NANPA lists no telephone rate centre for Clarksburg itself, so these are the area codes of the nearest one, Courtland (5.5 miles). A town on an area-code boundary can differ from its neighbour.

Clarksburg in numbers

About 288 people live in Clarksburg, in 85 households. Median gross rent is $2,545 a month. The median age is 35.6; 53.4% of adults 25 and over hold a bachelor's degree or higher (37.1% across California); the average commute takes 30 minutes.

Population288Clarksburg288
Households85Clarksburg85
Median age35.6Clarksburg35.6California37.9US 38.9
Median gross rent$2,545Clarksburg$2,545California$2,036US $1,413
Bachelor's degree or higher53.4%Clarksburg53.4%California37.1%US 35.7%
Mean commute29.6 minClarksburg29.6 minCalifornia28.7 minUS 26.4 min
Population density142 / sq miClarksburg142 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Clarksburg CDP. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Clarksburg

ZIP codes with the USPS city name Clarksburg
ZIP City Type Population Median income Median home
95612 Clarksburg , CA Standard 1,865 $104,063 $1,023,300

Map of Clarksburg ZIP codes

95612

The ZIP codes of Clarksburg, 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 Clarksburg

The nearest larger towns are Hood (317 people, 3.7 mi), Courtland (496 people, 6.0 mi) and Parkway (15,397 people, 7.4 mi).

Towns near Clarksburg
TownPopulationDistance
Parkway 15,397 7.4 mi
Lemon Hill 15,312 8.2 mi
Elk Grove 179,155 8.5 mi
Florin 50,211 8.6 mi
Fruitridge Pocket 6,095 9.1 mi
West Sacramento 54,927 9.3 mi
Sacramento 528,706 11.0 mi
Vineyard 43,751 12.4 mi
Rosemont 23,766 13.4 mi
Davis 66,978 14.2 mi
University of California-Davis 8,696 14.3 mi
La Riviera 11,492 14.4 mi
Arden-Arcade 94,994 15.1 mi
Dixon 19,683 15.4 mi

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

Cite this page

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

Underlying data is public domain or openly licensed — sources, vintages and licences.