Demographic Analysis of Zip Code 18351: A Predominantly White Community
CATEGORY
Demographics
DATA
Population
Median Income
Racial Distributions
DATA SOURCE
Zip code 18351 in Portland, Pennsylvania, is classified as a "Low Diversity" area with a "White Majority" as of 2022. The community has a population of 19 people and approximately 7-8 housing units within a 0.08 square mile area. The demographics have remained relatively stable over the past decade, with a consistently high percentage of white residents.
From 2013 to 2022, the area maintained its "Low Diversity" status. The white population remained the dominant racial group, comprising 78% to 88% of the total population. The Hispanic population fluctuated between 6% and 11% over the years. The black population was sporadically reported, appearing in some years (2014-2016) at around 5-6% but not consistently throughout the dataset.
Despite demographic stability, notable economic shifts occurred in this small community. The median income showed an upward trend, increasing from $63,586 in 2013 to $77,139 in 2022, representing a 21% increase over nine years. The community experienced a significant income peak in 2019 at $86,330, followed by a decrease and stabilization around $77,000 in subsequent years. The population remained stable, ranging from 17 to 19 individuals throughout the decade.
The income growth in this community outpaced typical inflation rates, suggesting real economic gains for residents. The extreme demographic stability is unusual compared to many areas in the U.S., which have seen increasing diversity over the past decade. The very small population size makes this community uniquely sensitive to individual household changes, both demographically and economically.
Zip code 18351 represents a micro-community that has maintained its "Low Diversity" status with a strong "White Majority" over the past decade. While racially stable, it has experienced notable economic growth, suggesting improvements in the financial well-being of its small, consistent population. The community's unique characteristics – extremely small size and demographic stability – make it an interesting case study in how tiny, homogeneous communities evolve economically over time.
