The zip code 54942 in Greenville, Wisconsin, is classified as having Low Diversity as of 2022. The population is 90% white, meeting the criteria for a racial group dominating with over 75% representation. The area has experienced population growth and has a median income of $109,657, which is above the national average.

Over the past decade, Greenville has maintained its Low Diversity status. There are indications of a gradual shift towards increased diversity within this category. The white population decreased from 97% in 2019 to 90% in 2022. The Asian population increased from 0% in 2019 to 6% in 2022. The population identifying as two or more races increased from 1% to 3% between 2019 and 2022. These changes have not altered the community's diversity classification. If this trend continues, the area may transition to a Moderate Diversity classification in the future.

The demographic shifts have occurred alongside economic growth. The median income increased from $92,778 in 2013 to $109,657 in 2022, representing an 18.2% growth. The population grew from 8,202 in 2013 to 10,434 in 2022, a 27.2% increase. The simultaneous increase in income and diversity, particularly the growth in the Asian population, suggests a possible influx of high-skilled workers, potentially in technology or professional sectors. This may indicate economic development in the area attracting a more diverse workforce.