San Pablo, California

San Pablo population, 2020 to 2024

San Pablo lost 537 residents from July 2020 to July 2024, a change of -1.7%. In the latest year it moved by +101. Among 429 California places of 5,000 or more, that growth ranks 262nd; the median place changed by -1.1%. The median place of 5,000+ in California has 37,056 people, so San Pablo is 85% of it.

San Pablo covers 2.62 square miles of land, for 12,047 people per square mile of land. The median California place of 5,000+ has 3,725, so San Pablo is denser than the typical town.

What county San Pablo is in

All of San Pablo's residents live in Contra Costa County, which had 1,172,607 residents in 2024. San Pablo holds 2.7% of the county's population. The shaded shape is on the map above; dots mark the eight nearest places.

ZIP codes in San Pablo

1 ZIP Code Tabulation Area (ZCTA) overlaps San Pablo by at least 10% of the ZCTA's or the city's land: 94806. 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 San Pablo is

The Census internal point of San Pablo is at 37.962900, -122.342600. Sacramento, the capital, is 62.6 miles NE in a straight line. The nearest larger place is Richmond, CA (115,353 people), 1.2 miles away.

Daylight in San Pablo

At 37.96° N, San Pablo gets about 14 h 48 min of daylight around the June solstice and 9 h 32 min around the December solstice, a swing of 5 h 16 min. Figures are sunrise to sunset from the SunCalc model for June 21 and December 21, 2026.

Places near San Pablo

The eight nearest incorporated places of 1,000+ in California, measured between internal points. The closest is Richmond, 1.2 miles away, with 115,353 people.