Statistic Sterling Colorado National
Population 14,909 5,895,298 336,919,644
Population density (sq mi) 1,958 57 91
Median age 37.2 36.4 37.7
Male/Female ratio 1.3:1 1.0:1 1.0:1
Married (15yrs & older) 48% 56% 55%
Families w/ Kids under 18 37% 45% 43%
Speak English 88% 83% 79%
Speak Spanish 8% 12% 13%
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Local Insights Report

Overview of Sterling Demographics

Sterling 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 Sterling population is 14,909 and has a population density of 1,958 people per square mile, compared to the national average of 91. The median age of all residents is 37.2, 48% of people 15 years of age or older are married and 37% have kids under the age of 18. In Sterling, 29% of households have a median income that is below $25,000 and 5% of households report a median income above $150,000.

Sterling Racial Demographics & Ethnicity

The Sterling racial demographics and ethnicity breakdown serves as a critical tool for understanding and addressing systemic inequities, promoting social justice and inclusion and building stronger, more resilient communities. The racial breakdown in Sterling is 84.7% White, 2.3% Black or African American, 1.1% Asian, 1.4% American Indian and 2.3% Native Hawaiian - 21.1% of the population identify as Hispanic or Latino. Of all households, 87.9% reported speaking English only, while 8.4% reported speaking Spanish only. A total of 4.7% of residents were considered foreign born.

Sterling Population Density

Sterling could serve as a prime example of how areas with higher-than-average population density can champion environmental sustainability by reducing per capita energy consumption, greenhouse gas emissions and land use. Embracing compact urban development, these densely populated areas promote energy-efficient buildings and encourages walking, cycling and public transit use, fostering sustainable lifestyles and minimizing environmental impact. Moreover, densely populated regions are renowned for their vibrant social and cultural scenes, driven by a diverse population that organizes an array of cultural events, festivals and community activities. This cultural diversity ignites creativity, innovation and cross-cultural exchange, enriching the social fabric of the community. The Sterling population density is 1,958, surpassing the national average of 91 per square miles, positioning itself to capitalize on the advantages of dense urban living.

Why are Demographics Important?

Understanding Populations: By delving into and analyzing the Sterling demographic stats, we can uncover insightful details regarding the composition and attributes of populations, spanning age, gender, race, ethnicity, income, education and other socio-economic indicators. This comprehension is vital for addressing the diverse needs, preferences and hurdles faced by various demographic groups within communities. Demographics wield significant influence in understanding populations, shaping decision-making processes and championing equity, inclusion, and the overall welfare of all individuals and communities. The Sterling population and demographic data serves as a cornerstone for tackling social, economic and environmental challenges, while simultaneously nurturing the well-being and resilience of societies.

Policy Planning: At various levels of government and within organizations and businesses, demographic data and statistics serve as essential tools for guiding policy and decision-making processes. Through the examination and interpretation of Sterling demographic stats and data, policymakers, government officials, and organizational leaders can pinpoint areas requiring attention, allocate resources judiciously and design policies and initiatives tailored to the specific needs and preferences of distinct demographic segments. The utilization of Sterling demographic data plays a pivotal role in policy formulation by informing resource allocation, facilitating evidence-based decision-making, identifying key priorities, predicting future trends, assessing policy effectiveness, and advancing principles of equity and inclusivity. Through effective utilization of this data, policymakers can craft policies that are targeted, efficient, and responsive to the diverse needs of communities.

Education Allocation: Sterling demographics can play a pivotal role in guiding education planning, offering insights into student demographics, school enrollment patterns, and educational requirements. This data aids schools and policymakers in resource allocation and the development of effective educational programs. It serves as a critical tool for identifying disparities in educational access and outcomes among diverse demographic groups, such as racial and ethnic minorities, socio-economic status, and students with disabilities. Through the disaggregation of data by demographic factors, education planners can pinpoint areas of inequity and implement targeted interventions to enhance access, support, and outcomes for marginalized students. Ultimately, Sterling demographic data is indispensable in education for advancing equity, fostering student achievement, and cultivating inclusive learning environments tailored to the needs of all students.

Demographics Quick Facts

  • The population density in Sterling is 3342% higher than Colorado
  • The median age in Sterling is 2% higher than Colorado
  • In Sterling 84.66% of the population is White
  • In Sterling 2.26% of the population is Black
  • In Sterling 1.07% of the population is Asian

Compare Sterling, CO Demographics

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      Sterling racial demographics

      Race Sterling Colorado National
      White 84.66% 84.28% 73.35%
      Black 2.26% 4.09% 12.63%
      Asian 1.07% 2.94% 5.22%
      American Indian 1.37% 0.94% 0.82%
      Native Hawaiian 2.33% 0.14% 0.18%
      Mixed race 5.44% 3.43% 3.06%
      Other race 2.86% 4.18% 4.75%
      In Sterling, 21.1% 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

      Sterling age breakdown

      Marital status

      Age of children in married couples

      Source: The Sterling, CO 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.