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San Benito County, CA Demographics

San Benito County, CA is the 42nd most populous of 58 counties in California, with 64,209 residents across 1,389 square miles. That is about 46 people per square mile.

At the 2020 census

Population 64,209
Land area 1,389 sq mi
Density 46 / sq mi

Data: 2020 Census · American Community Survey 2024

How San Benito County compares to the US

We're computing this county's comparison table — check back shortly. Population, land area, and density above are already exact.

Central Location: San Benito County, CA

Measured from the county's main population center using 2020 census blocks.

We're computing the drive-time and radius areas around San Benito County, CA — check back shortly. Meanwhile you can drop a pin anywhere in the radius tool.

Census tracts in San Benito County, CA

Name Population Sq mi Per sq mi
Census Tract 5.02 6,952 1.3 5,264
Census Tract 4 6,748 0.9 7,722
Census Tract 2 6,729 66.7 101
Census Tract 7.02 6,423 5.0 1,292
Census Tract 5.01 5,834 1.0 6,021
Census Tract 3 5,553 2.5 2,207
Census Tract 1 5,421 152.3 36
Census Tract 7.01 4,742 0.6 7,413
Census Tract 6.01 4,691 1.0 4,728
Census Tract 6.02 4,260 0.5 8,286
Census Tract 8.02 3,561 1,153.5 3
Census Tract 8.01 3,295 3.3 985

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About this page

This page shows demographics for a US county from the 2020 census and the American Community Survey: population, land area, density, urban share, and how the county compares to national averages for income, housing, age, and more.

Counties subdivide into census tracts, listed below with their populations. The drive-time and radius tables measure the population around the county's main population center.

Read how BlockAtlas computes population within an area →