Statistic Lawrenceville New Jersey National
Population 3,607 9,226,043 336,919,644
Population density (sq mi) 3,462 1,255 91
Median age 51.4 39.5 37.7
Male/Female ratio 1.0:1 1.0:1 1.0:1
Married (15yrs & older) 55% 56% 55%
Families w/ Kids under 18 34% 45% 43%
Speak English 82% 69% 79%
Speak Spanish 4% 16% 13%
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Overview of Lawrenceville Demographics

Lawrenceville 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 Lawrenceville population is 3,607 and has a population density of 3,462 people per square mile, compared to the national average of 91. The median age of all residents is 51.4, 55% of people 15 years of age or older are married and 34% have kids under the age of 18. In Lawrenceville, 24% of households have a median income that is below $25,000 and 36% of households report a median income above $150,000.

Lawrenceville Racial Demographics & Ethnicity

The 5 largest ethnic groups in Lawrenceville are 89.1% White, 1.7% Black or African American, 4% Asian, 0% American Indian and 0% Native Hawaiian, with 7.6% of the population identifying as Hispanic or Latino. Of note, 81.7% of households reported speaking English only, while 4.1% reported speaking Spanish only. Additionally, 14.2% of residents were classified as foreign-born. The Lawrenceville racial demographics and ethnicity breakdown are essential for comprehending and addressing systemic inequities, advancing social justice and inclusion and cultivating resilient communities.

Lawrenceville Population Density

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. Lawrenceville has a population density of 3,462 people per square mile, which far exceeds the national average of 91 and ranks among the most densely populated cities in the country.

Why are Demographics Important?

Education Allocation: Utilizing census data like Lawrenceville demographics can be useful in guiding education planning, as it helps identify student demographics, school enrollment trends and educational needs. This data assists schools and policymakers in allocating resources and devising effective educational programs. It serves as a vital tool for recognizing disparities in educational access and outcomes among various demographic groups, including racial and ethnic minorities, socio-economic status and students with disabilities. By disaggregating data based on demographic factors, education planners can pinpoint areas of inequity and implement targeted interventions to enhance access, support and outcomes for marginalized students. In essence, Lawrenceville demographic statistics can play an indispensable role in education by promoting equity, bolstering student success and cultivating inclusive learning environments tailored to meet the needs of all students.

Understanding Populations: By reporting and analyzing Lawrenceville demographics, we can acquire valuable insights into the makeup and traits of populations, encompassing age, gender, race, ethnicity, income, education and various socio-economic factors. This comprehension is vital for tackling the varied needs, preferences, and obstacles encountered by different demographic groups within communities. Demographics serve a pivotal role in comprehending populations, guiding decision-making processes and advancing equity, inclusion and overall well-being for all individuals and communities. The Lawrenceville population data serves as a cornerstone for addressing social, economic and environmental challenges, while also fostering the well-being and strength of communities.

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 Lawrenceville 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 Lawrenceville 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.

Demographics Quick Facts

  • The population density in Lawrenceville is 176% higher than New Jersey
  • The median age in Lawrenceville is 30% higher than New Jersey
  • In Lawrenceville 89.10% of the population is White
  • In Lawrenceville 1.71% of the population is Black
  • In Lawrenceville 3.98% of the population is Asian

Compare Lawrenceville, NJ Demographics

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      Lawrenceville racial demographics

      Race Lawrenceville New Jersey National
      White 89.10% 68.15% 73.35%
      Black 1.71% 13.54% 12.63%
      Asian 3.98% 9.19% 5.22%
      American Indian 0.00% 0.21% 0.82%
      Native Hawaiian 0.00% 0.03% 0.18%
      Mixed race 3.76% 2.53% 3.06%
      Other race 1.45% 6.35% 4.75%
      In Lawrenceville, 7.6% 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

      Lawrenceville age breakdown

      Marital status

      Age of children in married couples

      Source: The Lawrenceville, NJ 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.