How Many People Have the Last Name Neptune?
1,668
people had the surname Neptune in the 2010 US Census
About 1 in 175,439 people in the Census had this surname
Source: Census Bureau surname list
Surname Rank
#17,033
Tied with 6 others
Per 100,000 People
0.57
In 2010
Largest Group
48.9%
White
Change Since 2000
+9.2%
+140 people
👥 Race and Hispanic Origin
No single group makes up most people with the surname Neptune: 48.9% are non-Hispanic White and 36.3% are non-Hispanic Black. From 2000 to 2010, the non-Hispanic White share fell from 56.5% to 48.9%, and the non-Hispanic Black share rose from 31.1% to 36.3%.
📈 Change Since 2000
Neptune grew from 1,528 people in 2000 to 1,668 in 2010 (up 9.2%), and its rank rose from #17,128 to #17,033.
| 2000 | 2010 | |
|---|---|---|
| People | 1,528 | 1,668 |
| Rank | #17,128 | #17,033 |
| Per 100,000 people | 0.57 | 0.57 |
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