The zip code 29726 in McConnells, South Carolina, is categorized as having "Low Diversity" with a clear white majority as of 2022. The community has a population of 1,815 and a median income of $65,740. This zip code has maintained a "Low Diversity" categorization over the past decade, with the white population consistently comprising over 75% of the total. The percentage of white residents increased from 75% in 2013 to 84% in 2022. The black population decreased from 19% in 2013 to 10% in 2022. The Hispanic population increased from 1% in 2013 to 4% in 2022. The Asian population, introduced in the data from 2016, has remained stable at around 1-3%.

The median income in the zip code has shown significant growth over the past decade. It increased from $49,264 in 2013 to $65,740 in 2022, representing a 33.4% increase. The population has grown modestly from 1,733 in 2013 to 1,815 in 2022, a 4.7% increase. The substantial income growth, coupled with modest population growth, suggests economic improvement in the area. This could be attributed to an influx of higher-income residents, overall economic development in the region, or potential changes in local industries or job markets.

The trend of increasing racial homogeneity in this zip code contrasts with the national trend towards increasing diversity in many areas. The significant income growth outpaces the national average for income growth, which typically hovers around 2-3% annually. The modest population growth is relatively slow compared to fast-growing areas in the U.S., suggesting a stable rather than rapidly changing community.