Over the past decade, Zilker has experienced significant population growth, increasing from 5,178 residents in 2013 to 9,137 in 2022, representing a 76% increase. Concurrently, the median income has risen from $83,998 in 2013 to $129,542 in 2022, a 54% increase.

The racial composition of Zilker has remained relatively stable, with a slight decrease in the white population from 83% in 2013 to 76% in 2022. The Hispanic population has increased from 13% to 16% during this period. The Asian population has grown from 1% to 4%, while other racial groups have maintained relatively constant proportions.

Despite the population growth and rising median income, there does not appear to have been a significant increase in LIHTC funded affordable housing projects in the last decade. This could be due to the neighborhood's rapidly increasing property values and median income, which may have made it more challenging to develop new affordable housing projects.

Zilker's LIHTC funded affordable housing inventory comprises a small portion of the neighborhood's estimated housing stock at 3.8%. The neighborhood has experienced substantial population growth and income increases over the past decade. While the racial composition has remained relatively stable, there has been a slight increase in diversity. The lack of recent LIHTC projects, despite population growth, may reflect the challenges of developing affordable housing in an increasingly affluent area.