| Statistic | Park Slope | New York | New York | 
| Population | 66,947 | 8,379,552 | 19,453,561 | 
| Population density (sq mi) | 53,269 | 27,889 | 413 | 
| Median age | 37.3 | 36.9 | 38.2 | 
| Male/Female ratio | 0.9:1 | 0.9:1 | 0.9:1 | 
| Married (15yrs & older) | n/a | 47% | 52% | 
| Families w/ Kids under 18 | 48% | 41% | 43% | 
| Speak English | n/a | 52% | 70% | 
| Speak Spanish | n/a | 24% | 15% | 

				
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				| Race | Park Slope | New York | New York | 
| White | 75.29% | 41.33% | 64.31% | 
| Black | 5.07% | 23.82% | 15.60% | 
| Asian | 8.89% | 14.29% | 8.12% | 
| American Indian | 0.20% | 0.44% | 0.38% | 
| Native Hawaiian | 0.04% | 0.06% | 0.04% | 
| Mixed race | 7.42% | 5.63% | 2.93% | 
| Other race | 3.11% | 14.43% | 8.62% |