US Population With Last Name Castellar By Race and Ethnicity in the 2000 Census
Updated on May 9, 2026.
Data Source: US Census Bureau.
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In the 2000 Census, there were 155 people in the US whose last name was Castellar, and the rate of occurence of the Castellar last name was 0.06 per 100K.
The highest percentage of people with the last name of Castellar identified their race as Hispanic or Latino (94.84%); and the second highest percentage of people identified their race as Non Hispanic White Alone (4.52%).
The table below below shows by race and ethnicity, the number of people and the percentage of the total people with the Castellar last name.
US Population With Last Name Castellar By Race And Ethniciity in the 2000 Census
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| Last Name | Number of People | Percent of Total (%) |
|---|---|---|
| Hispanic or Latino | 147 | 94.84 |
| Non Hispanic White Alone | 7 | 4.52 |