ZIP Code 94940 — Marshall, California
📍 ZIP code 94940 is in Marshall, Marin County, California.
ZIP code 94940 is located in Marshall, Marin County, California. It is a standard zip code in the Pacific Time Zone with an estimated population of 260. The area code for zip code 94940 is 415.
ZIP
94940
City
Marshall
County
Marin County
State
California
Time Zone
Pacific
Area Code
415
Type
Standard
USPS City
Marshall
Latitude
38.1786° N
Longitude
122.8832° W
Land Area
26.2 sq mi
Water Area
4.7 sq mi
Why there are no demographics for 94940
Although 94940 is a standard delivery ZIP, the American Community Survey reports no usable income or housing estimates for it. That usually means the ZIP covers a campus, military installation, hospital, business park or other area with few conventional households (population 260), so the medians are suppressed or undefined.
How ZIPs and ZCTAs differ is explained on the methodology page.
Nearby Zip Codes
94971
Tomales
94937
Inverness
94929
Dillon Beach
94956
Point Reyes Station
94952
Petaluma
94972
Valley Ford
94922
Bodega
94912
San Rafael
Cities & Places Served
ZIP code 94940 primarily serves Marshall in Marin County, California.