Ranking of California Counties By Percentage of Population with Latvian Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 9.88K people in California with Latvian ancestry (0.03% of California population). Among all California counties, Humboldt County had the highest percentage of its population with Latvian ancestry (0.18%), followed by Tuolumne County (0.14%), and Inyo County (0.11%).

The chart and table below shows the top 10 counties with high percentage of its population having Latvian ancestry.

You can see similar information for other states and for other ancestry groups in California.

Data Source: US Census Bureau.
Ranking of California Counties By Percentage of Population with Latvian Ancestry in 2021
Humboldt County
Tuolumne County
Inyo County
Shasta County
Sonoma County
Marin County
Mendocino County
San Mateo County
Santa Cruz County
Butte County
Ranking of California Counties By Percentage of Population with Latvian Ancestry in 2021
0 of 0
Rank County Percentage of Pop. (%)
1 Humboldt County 0.18
2 Tuolumne County 0.14
3 Inyo County 0.11
4 Shasta County 0.10
5 Sonoma County 0.09
6 Marin County 0.08
7 Mendocino County 0.06
7 San Mateo County 0.06
7 Santa Cruz County 0.06
8 Butte County 0.05
8 Plumas County 0.05
8 San Francisco County 0.05
8 Yuba County 0.05
9 Contra Costa County 0.04
9 Nevada County 0.04
9 Ventura County 0.04
10 Alameda County 0.03
10 El Dorado County 0.03
10 Lake County 0.03
10 Los Angeles County 0.03
10 Placer County 0.03
10 Sacramento County 0.03
10 Santa Clara County 0.03
10 Yolo County 0.03
11 Kern County 0.02
11 Orange County 0.02
11 San Diego County 0.02
11 Santa Barbara County 0.02
12 Fresno County 0.01
12 Napa County 0.01
12 Riverside County 0.01
12 San Bernardino County 0.01
12 San Luis Obispo County 0.01
13 Solano County 0.004
14 Monterey County 0.003
14 San Joaquin County 0.003
15 Stanislaus County 0.001
15 Tulare County 0.001