| Statistic | Oakland | Missouri | National |
| Population | 1,587 | 6,326,040 | 336,919,644 |
| Population density (sq mi) | 2,611 | 92 | 91 |
| Median age | 56.1 | 38.3 | 37.7 |
| Male/Female ratio | 0.8:1 | 1.0:1 | 1.0:1 |
| Married (15yrs & older) | 75% | 57% | 55% |
| Families w/ Kids under 18 | 36% | 42% | 43% |
| Speak English | 96% | 94% | 79% |
| Speak Spanish | 1% | 3% | 13% |

The demographics of Oakland offer invaluable insights into the composition, dynamics and needs of both urban and rural areas, empowering planners, developers and policymakers to foster prosperity, equity, and well-being for all residents. With a population of 1,587, Oakland exhibits a population density of 2,611 people per square mile, contrasting with the national average of 91. The median age stands at 56.1, with 75% of individuals aged 15 or older being married and 36% having children under 18. In terms of income equality in Oakland, 7% of households report a median income below $25,000, while 43% report an income exceeding $150,000, showcasing a diverse economic landscape.
The Oakland 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 Oakland, the racial breakdown reveals 93.1% White, 5.7% Black or African American, 0.8% Asian, 0.3% American Indian and 0% Native Hawaiian, with 1.2% of the population identifying as Hispanic or Latino. Of all households, 96.4% reported speaking English only, while 1.3% reported speaking Spanish only. Moreover, 1.9% of residents were classified as foreign-born.
In areas with high population density, residents enjoy a wealth of amenities and services conveniently located within walking distance or a short commute. Access to healthcare facilities, educational institutions, cultural venues, dining options, retail stores and public transit enhances residents' quality of life and overall well-being. Oakland has a population density of 2,611 people per square mile, which far exceeds the national average of 91 and ranks among the most densely populated cities in the country.
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 Oakland 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 Oakland 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.
Social Cohesion: Analyzing demographics is vital for nurturing social cohesion and fostering understanding among diverse communities. By embracing and respecting variations in Oakland demographics, societies can advance inclusivity, diversity and social unity while combatting social inequalities and advocating for equal opportunities. Racial demographics mirror the diversity within a population and can be instrumental in cultivating inclusive and inviting communities. Embracing diversity strengthens social bonds, fosters cultural appreciation and enriches society by acknowledging the contributions of individuals from various racial and ethnic backgrounds.
Urban Development: Urban planners could use Oakland 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 Oakland demographics for planning and development of affordable housing can help prevent displacement.
| Race | Oakland | Missouri | National |
| White | 93.11% | 82.53% | 73.35% |
| Black | 5.66% | 11.58% | 12.63% |
| Asian | 0.85% | 1.78% | 5.22% |
| American Indian | 0.26% | 0.42% | 0.82% |
| Native Hawaiian | 0.00% | 0.11% | 0.18% |
| Mixed race | 0.13% | 2.44% | 3.06% |
| Other race | 0.00% | 1.13% | 4.75% |