The zip code 11563 (Lynbrook, New York) transitioned from a low diversity to a moderately diverse area between 2013 and 2022. In 2013, the white population constituted 77% of the total. By 2022, this percentage decreased to 63%, while the Hispanic population increased from 14% to 21% and the Asian population from 5% to 8%. The Black population also grew from 2% to 5%. Despite these demographic changes, the area remained affluent, with the median household income rising from $110,967 in 2013 to $122,181 in 2022.

The demographic shifts in Lynbrook coincided with economic growth. The median household income increased by 10% over the decade, suggesting that increasing diversity did not negatively impact the area's economic prosperity. A significant increase in median income occurred between 2019 ($109,832) and 2021 ($130,598), which corresponded with a noticeable increase in the Asian population.

The changes observed in Lynbrook align with broader national trends of increasing diversity in suburban areas. Many suburbs across the United States have experienced growing Hispanic and Asian populations over the past decade, often accompanied by economic growth. The median household income in Lynbrook ($122,181 in 2022) is significantly higher than the national median ($70,784 in 2021), indicating that this is a particularly affluent area.