Statistic South Pekin Illinois National
Population 1,061 12,671,821 328,239,523
Population density (sq mi) 2,062 228 91
Median age 35.1 37.4 37.7
Male/Female ratio 0.9:1 1.0:1 1.0:1
Married (15yrs & older) 54% 55% 55%
Families w/ Kids under 18 43% 44% 43%
Speak English 99% 77% 79%
Speak Spanish 1% 13% 13%

Overview of South Pekin Demographics

South Pekin demographics provide invaluable insights into the composition, dynamics and needs of urban and rural areas, enabling them to plan, develop, and govern in ways that promote prosperity, equity and well-being for all residents. The South Pekin population is 1,061 and has a population density of 2,062 people per square mile, compared to the national average of 91. The median age of all residents is 35.1, 54% of people 15 years of age or older are married and 43% have kids under the age of 18. In South Pekin, 21% of households have a median income that is below $25,000 and 8% of households report a median income above $150,000.

South Pekin Racial Demographics & Ethnicity

Understanding the South Pekin racial demographics and ethnic composition is paramount for addressing systemic inequities, advancing social justice and inclusion and fortifying communities. In South Pekin, the racial breakdown indicates 99.1% White, 0% Black or African American, 0% Asian, 0% American Indian and 0% Native Hawaiian, with 0.5% of the population identifying as Hispanic or Latino. Notably, 99.1% of households reported speaking English only, while 0.6% reported speaking Spanish only. Additionally, 0.5% of residents were categorized as foreign-born.

South Pekin Population Density

High population density areas are renowned for their extensive array of amenities and services, easily accessible to residents within walking distance or a short commute. From healthcare facilities and educational institutions to cultural venues, dining establishments, retail shops and public transportation options, these communities offer convenience and enrichment to their inhabitants. The South Pekin population density is 2,062 people per square mile, well above the national average of 91, making it one of the most densely populated cities in the nation.

Why are Demographics Important?

Urban Development: Urban planners could use South Pekin demographic data to design and create areas that accommodate the needs of residents, including housing, transportation and public services, while promoting sustainability and quality of life. Demographic shifts can contribute to gentrification and neighborhood change in urban or rural areas. As neighborhoods attract new residents with different income levels and lifestyle preferences, property values may rise, leading to displacement of long-time residents and changes in the character and identity of the neighborhood. Understanding population density, age distribution, household size and income levels helps inform decisions related to zoning, transportation infrastructure, housing development and public amenities. Lastly, using South Pekin demographics for planning and development of affordable housing can help prevent displacement.

Understanding Populations: The examination and analysis of South Pekin demographic data can offer valuable insights into the composition and traits of populations, including age, gender, race, ethnicity, income, education and various socio-economic factors. This understanding is essential for addressing the varied needs, preferences, and challenges faced by different demographic groups within communities. Demographics hold significant importance in understanding populations, guiding decision-making processes and promoting equity, inclusion, and overall well-being for all individuals and communities. The South Pekin population data serves as a cornerstone for addressing social, economic and environmental challenges, while also fostering the well-being and resilience of societies.

Social Cohesion: The reporting and analysis of demographics are essential for fostering social cohesion and understanding among diverse communities. By acknowledging and valuing differences in South Pekin demographics, societies can champion inclusivity, diversity and social harmony while tackling social disparities and advocating for equal opportunities. Racial demographics showcase the varied makeup of a population and play a vital role in nurturing inclusive and hospitable communities. Embracing diversity bolsters social cohesion, enhances cultural comprehension and enriches society by honoring the contributions of individuals from diverse racial and ethnic backgrounds.

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Demographics Quick Facts

  • The population density in South Pekin is 804% higher than Illinois
  • The median age in South Pekin is 6% lower than Illinois
  • In South Pekin 99.06% of the population is White
  • In South Pekin 0.00% of the population is Black
  • In South Pekin 0.00% of the population is Asian

Compare South Pekin, IL Demographics

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      South Pekin racial demographics

      Race South Pekin Illinois National
      White 99.06% 72.14% 73.35%
      Black 0.00% 14.30% 12.63%
      Asian 0.00% 5.10% 5.22%
      American Indian 0.00% 0.23% 0.82%
      Native Hawaiian 0.00% 0.03% 0.18%
      Mixed race 0.94% 2.34% 3.06%
      Other race 0.00% 5.86% 4.75%
      In South Pekin, 0.5% of people are of Hispanic or Latino origin.
      Please note: Hispanics may be of any race, so also are included in any/all of the applicable race categories above.

      Household income distribution

      Place of birth by citizenship

      South Pekin age breakdown

      Marital status

      Age of children in married couples

      Source: The South Pekin, IL demographics data displayed above is derived from the United States Census Bureau American Community Survey (ACS).