How Many People Have the Last Name Alderfer?
1,168
people had the surname Alderfer in the 2010 US Census
About 1 in 250,000 people in the Census had this surname
Source: Census Bureau surname list
Surname Rank
#22,131
Tied with 12 others
Per 100,000 People
0.4
In 2010
Largest Group
96.3%
White
Change Since 2000
+2.2%
+25 people
👥 Race and Hispanic Origin
Most people with the surname Alderfer (96.3%) are non-Hispanic White. Among surnames where most people are non-Hispanic White, Alderfer ranks #17,754. The mix barely changed from 2000: no group's share moved by 2 points or more.
📈 Change Since 2000
Alderfer grew from 1,143 people in 2000 to 1,168 in 2010 (up 2.2%), and its rank fell from #21,349 to #22,131. The population grew faster, so its share still fell, from 0.42 to 0.4 people per 100,000.
| 2000 | 2010 | |
|---|---|---|
| People | 1,143 | 1,168 |
| Rank | #21,349 | #22,131 |
| Per 100,000 people | 0.42 | 0.4 |
🏆 Surnames Ranked Near Alderfer
🔊 Surnames That Sound Alike
Same Soundex code as Alderfer: A436
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