Statistic O'Neill Nebraska National
Population 3,728 1,977,482 336,919,644
Population density (sq mi) 1,563 26 91
Median age 44.0 36.2 37.7
Male/Female ratio 1.1:1 1.0:1 1.0:1
Married (15yrs & older) 71% 59% 55%
Families w/ Kids under 18 38% 45% 43%
Speak English 95% 89% 79%
Speak Spanish 3% 7% 13%
See Who Lives in the Area Before Buying! Local Insights Report
  • Know the community before you call it home
  • Get clear insights into age, income, education, etc.
  • Access over 300 data points for any address
Local Insights Report

Overview of O'Neill Demographics

The population in O'Neill is 3,728, while the population density is 1,563 people per square mile, contrasting with the national average of 91. The median age stands at 44, with 71% of individuals aged 15 or older being married and 38% having children under 18. In terms of household income equality in O'Neill, 20% of households report a median income below $25,000, while 12% report an income exceeding $150,000. The O'Neill demographics data can provide invaluable insight into the composition, dynamics and needs of urban and rural areas, enabling planners, developers and policymakers to strategize effectively for the promotion of prosperity, equity and well-being for all residents in the area.

O'Neill Racial Demographics & Ethnicity

The O'Neill racial demographics and ethnicity breakdown could be indispensable tools for recognizing and rectifying systemic inequities, fostering social justice and inclusion and cultivating resilient communities. In O'Neill, the racial breakdown reveals 97.3% White, 0.6% Black or African American, 0% Asian, 1.5% American Indian and 0% Native Hawaiian, with 6.8% of the population identifying as Hispanic or Latino. Of all households, 94.5% reported speaking English only, while 3.4% reported speaking Spanish only. Moreover, 3.3% of residents were classified as foreign-born.

O'Neill Population Density

Communities such as O'Neill, with population densities higher than the average, play a significant role in promoting environmental sustainability by decreasing per capita energy consumption, greenhouse gas emissions and land use. Their compact urban development encourages the adoption of energy-efficient buildings, walking, cycling, and public transportation, fostering sustainable lifestyles and minimizing environmental impact. Additionally, densely populated areas tend to cultivate vibrant social and cultural scenes, fueled by a diverse population that contributes to a myriad of cultural events, festivals and community activities. This cultural diversity sparks creativity, innovation and cross-cultural exchange, enriching the social fabric of the community. O'Neill has a population density of 1,563, surpassing the national average of 91 people per square mile, as it stands poised to reap the benefits of dense urban living.

Why are Demographics Important?

Understanding Populations: Reporting and analyzing the demographic data in O'Neill can allow us to gain insights into the characteristics and composition of populations, including age, gender, race, ethnicity, income, education and other socio-economic factors. This understanding is essential for addressing the diverse needs, preferences and challenges of different demographic groups within communities. Demographics can play a crucial role in understanding populations, informing decision-making processes and promoting equity, inclusion, and well-being for all individuals and communities. O'Neill population data serves as a foundation for addressing social, economic, and environmental challenges and promoting the well-being and resilience of societies.

Healthcare Planning: The examination of O'Neill demographics can potentially inform healthcare planning and delivery by identifying population health needs, disparities and risk factors. By comprehending demographic trends, healthcare providers and policymakers can allocate resources effectively, develop prevention and intervention programs, and address health inequities within communities. Through the utilization of demographic statistics, healthcare providers and policymakers aim to achieve equitable, accessible, and high-quality healthcare for all individuals and communities. This proactive healthcare planning approach ensures targeted interventions, efficient resource allocation and tailored healthcare services to meet the diverse needs of populations.

Policy Planning: Demographic data and statistics play a fundamental role in informing policy and decision-making processes across government entities, organizations and businesses. Through the analysis and interpretation of O'Neill demographic data, policymakers, government officials, and organizational leaders can pinpoint areas of concern, allocate resources efficiently, and devise policies and initiatives tailored to the specific needs and preferences of distinct demographic groups. The utilization of demographics in O'Neill can be crucial in policy planning, facilitating evidence-based decision-making, identifying key priorities, forecasting future trends, monitoring policy outcomes and advancing principles of equity and inclusion. By harnessing this data effectively, policymakers can develop policies that are targeted, effective and inclusive, thus meeting the diverse needs of communities.

Demographics Quick Facts

  • The population density in O'Neill is 5971% higher than Nebraska
  • The median age in O'Neill is 22% higher than Nebraska
  • In O'Neill 97.30% of the population is White
  • In O'Neill 0.56% of the population is Black
  • In O'Neill 0.00% of the population is Asian

Compare O'Neill, NE Demographics

City Image
    City Default Image
      vs

      O'Neill racial demographics

      Race O'Neill Nebraska National
      White 97.30% 88.01% 73.35%
      Black 0.56% 4.70% 12.63%
      Asian 0.00% 2.12% 5.22%
      American Indian 1.50% 0.84% 0.82%
      Native Hawaiian 0.00% 0.07% 0.18%
      Mixed race 0.61% 2.32% 3.06%
      Other race 0.03% 1.95% 4.75%
      In O'Neill, 6.8% 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

      O'Neill age breakdown

      Marital status

      Age of children in married couples

      Source: The O'Neill, NE demographics data displayed above is derived from the United States Census Bureau American Community Survey (ACS) and include 2026 modeled data developed using proprietary methodologies.