ZIP Code 94963
About San Geronimo
San Geronimo is a census-designated place (CDP) located in the San Geronimo Valley in Marin County, California, United States. San Geronimo is bordered by Lagunitas-Forest Knolls to its west and Woodacre to its east. It is 8 miles (13 km) southwest of downtown Novato at an elevation of 292 feet (89 m). The population was 510 at the 2020 census.
From Wikipedia — text licensed CC BY-SA 4.0.
Area Profile
US Census (ACS 5-year · Gazetteer)
562
population
$206,375
median household income
352
people / sq mi
$1,220,800
median home value
46.4
median age
195
housing units
195
households
1.6
land area (sq mi)