Ranking of Santa Clara County, CA Cities and Places By Population in 2020

Updated on August 16, 2024.

Based on the US Census Vintage data estimates, in 2020, among all Santa Clara County, CA cities and places, San Jose city had the highest population (1.01M), followed by Sunnyvale city (155.25K), and Santa Clara city (128.59K).

The chart below shows the top 10 cities and places, and the table below shows the ranking of all Santa Clara cities and places.

You can see similar information for other California counties. You can also see the ranking of all cities and places in California.

See this for other years:
Ranking of Santa Clara County, CA Cities and Places By Population in 2020
San Jose city
Sunnyvale city
Santa Clara city
Balance of Santa Clara County
Mountain View city
Milpitas city
Palo Alto city
Cupertino city
Gilroy city
Morgan Hill city
Ranking of Santa Clara County, CA Cities and Places By Population in 2020
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Rank City or Place Population
1 San Jose city 1009319
2 Sunnyvale city 155250
3 Santa Clara city 128588
4 Balance of Santa Clara County 90480
5 Mountain View city 82766
6 Milpitas city 79792
7 Palo Alto city 68357
8 Cupertino city 60111
9 Gilroy city 59398
10 Morgan Hill city 45685
11 Campbell city 43784
12 Los Gatos town 33415
13 Los Altos city 31350
14 Saratoga city 30913
15 Los Altos Hills town 8489
16 Monte Sereno city 3471