Downtown West in St. Louis, Missouri, presents a demographic landscape categorized as a "Moderate Diversity" community. As of 2022, the neighborhood has an equal distribution of Black (43%) and White (43%) residents, with Asian (8%) and Hispanic (3%) populations. The median income is $58,866. Downtown West's population increased from 3,132 in 2010 to 6,232 in 2022.

Over the past decade, Downtown West has transformed in racial composition. In 2013, the neighborhood had a "White Plurality" with 50% white residents and 43% black residents. By 2022, white and black residents each comprised 43% of the population, categorizing the area as "Moderate Diversity". The Asian population increased from 3% in 2013 to 8% in 2022, indicating a trend towards a "Transitional Community" and potentially "High Diversity" status.

The demographic shifts coincided with economic changes. The median income increased from $47,319 in 2013 to $58,866 in 2022, a 24% increase. This economic growth aligns with increasing diversity, suggesting new residents may contribute to economic vitality. The population grew from 4,429 in 2013 to 6,232 in 2022, a 41% increase, indicating Downtown West's increasing attractiveness and possible urban revitalization or gentrification.