In the 19th century the area was part of the Town of Newtown (now Elmhurst). The adjacent area of Winfield was largely incorporated into the post office serving Woodside and as a consequence Winfield lost much of its identity distinct from Woodside. However, with large-scale residential development in the 1860s, Woodside became the largest Irish American community in Queens, being approximately 80% Irish by the 1930s and maintaining a strong Irish culture today. In the early 1990s, many Asian American families moved into the area, with the population being 30% Asian American. South Asians and Latinos have also moved to Woodside in recent years.