The median income in Oak City has shown fluctuations over the years, with an overall upward trend. Starting from $63,552 in 2013, it reached $68,633 in 2022, representing an increase of about 8% over the decade. Notable points include a dip to $59,970 in 2014, a peak of $70,522 in 2021, and a slight decrease to $68,633 in 2022. These income changes do not appear to correlate strongly with any demographic shifts, as the racial composition remained largely stable.

Population figures have remained stable, oscillating between 2 and 3 individuals throughout the entire period. This lack of population growth or decline further underscores the static nature of the community's demographics.

Oak City's demographic stability contrasts with national trends towards increasing diversity in many areas of the United States. The town's extremely small population size makes it an outlier in many respects, as such micro-communities often have unique characteristics that don't necessarily reflect broader societal trends.

The median income in Oak City appears to be relatively high for a rural area, which could suggest that the few residents are relatively affluent. However, with such a small sample size, this figure may not be representative of broader economic conditions in the region.

Oak City presents a case of a very small, demographically stable community with little to no diversity. Its economic indicators show some positive trends in terms of income growth, but the minimal population makes it challenging to draw broader conclusions or compare meaningfully to larger demographic trends. The town's resistance to demographic change over the past decade stands out as its most defining characteristic from a population analysis perspective.