Coppell has experienced significant economic growth alongside these demographic changes. The median household income increased from $119,943 in 2013 to $128,991 in 2022, representing a 7.5% increase over nine years. This growth has not been linear, with fluctuations observed year to year.

The period of most rapid income growth coincides with the acceleration of demographic diversification. From 2013 to 2021, as the Asian population grew and the White population decreased, median income rose by nearly 19% to $142,364. This suggests a possible correlation between increasing diversity and economic prosperity in the area.

The population has grown steadily, from 39,691 in 2013 to 45,022 in 2022, a 13.4% increase. This population growth, combined with rising incomes and changing demographics, indicates that Coppell is becoming an increasingly attractive destination for diverse, affluent families.

The trends observed in Coppell align with broader patterns seen in many suburban areas near major metropolitan centers. The increasing Asian population reflects a national trend of growing Asian communities in affluent suburbs, often associated with technology and professional sectors.

The economic resilience of Coppell, maintaining high median incomes even through national economic challenges, suggests a robust local economy that has likely benefited from its increasing diversity. This trend of diversity correlating with economic strength is observed in many successful suburban communities across the United States.

Zip code 75019 exemplifies a "Transitional Community" moving towards greater diversity, with economic indicators suggesting that this demographic shift has been accompanied by, and possibly contributed to, continued prosperity and growth. As the community continues to evolve, it may potentially transition into a "High Diversity" area, which could further impact its economic trajectory.