US Population With Last Name Januszka By Race and Ethnicity in the 2010 Census
Updated on May 9, 2026.
Data Source: US Census Bureau.
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In the 2010 Census, there were 103 people in the US whose last name was Januszka, and the rate of occurence of the Januszka last name was 0.03 per 100K.
The highest percentage of people with the last name of Januszka identified their race as Non Hispanic White Alone (96.12%).
The table below below shows by race and ethnicity, the number of people and the percentage of the total people with the Januszka last name.
US Population With Last Name Januszka By Race And Ethniciity in the 2010 Census
25
0 of 0
| Last Name | Number of People | Percent of Total (%) |
|---|---|---|
| Non Hispanic White Alone | 99 | 96.12 |