Sebastopol, California

Sebastopol population, 2020 to 2024

Sebastopol lost 131 residents from July 2020 to July 2024, a change of -1.7%. In the latest year it moved by -16. Among 429 California places of 5,000 or more, that growth ranks 264th; the median place changed by -1.1%. The median place of 5,000+ in California has 37,056 people, so Sebastopol is 20% of it.

Sebastopol covers 1.88 square miles of land, for 3,930 people per square mile of land. The median California place of 5,000+ has 3,725, so Sebastopol is close to the typical town.

What county Sebastopol is in

All of Sebastopol's residents live in Sonoma County, which had 485,375 residents in 2024. Sebastopol holds 1.5% of the county's population. The shaded shape is on the map above; dots mark the eight nearest places.

ZIP codes in Sebastopol

1 ZIP Code Tabulation Area (ZCTA) overlaps Sebastopol by at least 10% of the ZCTA's or the city's land: 95472. ZCTAs are Census approximations of USPS ZIP code delivery areas. The list comes from the 2020 ZCTA to place relationship file, so a city that annexed land after 2020 may reach into ZIP codes not listed here.

Where Sebastopol is

The Census internal point of Sebastopol is at 38.400000, -122.827600. Sacramento, the capital, is 73.2 miles E in a straight line. The nearest larger place is Santa Rosa, CA (177,524 people), 7.3 miles away.

Daylight in Sebastopol

At 38.40° N, Sebastopol gets about 14 h 51 min of daylight around the June solstice and 9 h 29 min around the December solstice, a swing of 5 h 22 min. Figures are sunrise to sunset from the SunCalc model for June 21 and December 21, 2026.

Places near Sebastopol

The eight nearest incorporated places of 1,000+ in California, measured between internal points. The closest is Santa Rosa, 7.3 miles away, with 177,524 people.