The population of the area has experienced a gradual decline, dropping from 114 in 2010 to 86 in 2022, a decrease of about 24.6%. This population decline could indicate broader economic or social challenges in the area.

The demographic makeup of North Blenheim contrasts with many urban and suburban areas across the United States, which have been experiencing increasing diversity over the past decade. The area's lack of significant demographic change suggests it may be somewhat isolated from broader national trends towards increasing racial and ethnic diversity.

The modest income growth in North Blenheim, while positive, may not have kept pace with national averages or inflation rates, potentially indicating economic challenges. The population decline is also noteworthy, as it runs counter to the general trend of population growth in many parts of the country.

North Blenheim presents a picture of a small, predominantly white community that has experienced little demographic change over the past decade. While there have been some economic improvements, as evidenced by the increase in median income, the community faces challenges such as population decline. The persistence of Low Diversity in this area suggests that it may not be experiencing the same demographic shifts seen in many other parts of the United States, potentially due to its small size, rural location, or other local factors.