Skip to content

Lagunitas, CA ZIP code

The ZIP code for Lagunitas, California is 94938. It is in Marin County.

Population in these ZIPs
437
Avg. median income
—population-weighted
Typical home value
$1,044,600population-weighted
Loading map…

Click anywhere on the map to see which ZIP code it's in.

ZIP codes within 10 miles

Lagunitas, CA ZIP code list

Lagunitas, CA ZIP codes
ZIP codePopulationMedian incomeTypical home value
94938437—$1,044,600

Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology

Cities near Lagunitas

Frequently asked questions

What is the ZIP code for Lagunitas, CA?

The ZIP code for Lagunitas, CA is 94938.

What county is Lagunitas, California in?

Lagunitas ZIP codes are in Marin County.