LAST NAME · 2020 CENSUS
Althaus
Althaus is the 23,990th most common last name in the United States. In the 2020 Census, 1,089 people carried it, about 0.4 of every 100,000 people. Most people named Althaus are White.
WHO CARRIES THIS NAME · 2020
White89.7%
Multiracial4.7%
Hispanic4.0%
Asian American1.1%
Native American0.4%
Black0.1%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#22,493
0
2000
#23,428
1,012
2010
#23,881
1,057
2020
#23,990
1,089