Pinecrest is a suburban village in Miami-Dade County, Florida, United States of America. The population was 18,223 as of the census of 2010. Pinecrest is governed by a five-member Village Council and operates under the Council-Manager form of government. 33156, the zip code that encompasses all of the village, has been consistently ranked as one of the most expensive in the United States.  Pinecrest is located at 2540N8018W / 25.667N 80.300W / 25.667; -80.300 (25.6619, 80.3076).