Over the past decade, the zip code's population has remained relatively stable, fluctuating between approximately 13,900 and 14,600 residents. The median income has shown variability, ranging from about $74,000 to $86,000. The area has maintained a predominantly white population, consistently around 77-82% over the past decade. There has been a slight increase in diversity, with small but growing Asian and Hispanic populations. The Hispanic population has fluctuated between 10-14% in recent years.

The steady population and income levels, combined with the gradual increase in diversity, may have influenced the continued development of affordable housing projects in this area over the years.

Zip code 03064 in Nashua, New Hampshire, demonstrates a commitment to affordable housing through LIHTC-funded projects. With 199 total units, of which 145 are designated as low-income, these projects represent a significant portion of the area's housing stock. The diverse unit types cater to various household sizes, while the steady development of projects over two decades reflects an ongoing effort to meet affordable housing needs. The demographic trends, including stable population levels and gradual increases in diversity, align with the continued investment in affordable housing in this zip code.