Despite the stable racial composition, there have been changes in the median income. From 2013 to 2021, the median income showed an upward trend, rising from $66,302 to $95,226, an increase of about 43.6% over eight years. There was a slight decrease in 2022, with the median income returning to $82,758, which is still higher than the 2013 figure.

Population has remained stable, with only minor fluctuations between 3 and 4 residents throughout the decade. This stability in population, combined with the consistent racial makeup, indicates a lack of in-migration or out-migration that might typically drive demographic changes in larger communities.

Chatsworth's racial composition has remained static, diverging from national trends that often show increasing diversity in many communities. This divergence might be attributed to its small size and rural location, which can limit exposure to demographic shifts seen in more populous or urban areas.

The median income in Chatsworth ($82,758 in 2022) is higher than the national median household income, which was around $70,784 in 2021. This suggests that despite its small size and lack of diversity, the community is economically prosperous relative to national averages.

In conclusion, zip code 51011 represents a case study of a micro-community that has maintained its "Low Diversity" status with a consistent "White Majority" over the past decade. While racial demographics have remained stable, the community has experienced economic fluctuations, with a general trend towards increased prosperity. The small population size makes this zip code an outlier in terms of typical demographic analysis, as minor changes can have significant effects on statistical representations of the community.