Question: What was the population of the CDP in which Green Acres Mall is located in 2010?
Sentence (from "Green Acres Mall"): Green Acres Mall is an indoor shopping mall located in South Valley Stream, New York, off Sunrise Highway in Nassau County right off the border of New York City and the Incorporated Village of Valley Stream (part of the parking lot and stores on the north side of the property are in the Village, while the mall itself is in an unincorporated hamlet of the Town of Hempstead).
Relevant evidence: Yes