LAST NAME · 2020 CENSUS
Postlethwait
Postlethwait is the 35,272nd most common last name in the United States. In the 2020 Census, 688 people carried it — about 0.2 of every 100,000 people. Most people named Postlethwait are White.
WHO CARRIES THIS NAME · 2020
White91.6%
Multiracial4.4%
Hispanic2.9%
Native American0.9%
Asian American0.3%
Black0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#45,844
0
2000
#33,782
636
2010
#32,562
706
2020
#35,272
688