Marineland, Florida Demographics & Population 2026

A note before these figures: with a population of 13, Marineland's ACS estimates come from a small number of survey responses and carry wide margins of error. Individual percentages below — particularly rates that round to 0% or 100% — are approximations, not precise measurements. See data.census.gov for the published margins of error.

Population Overview

Marineland is a small community located in Florida, within St. Johns County. The total population is 13. It ranks as the 955th most populous out of 955 Census-designated places in Florida.

Age Demographics

The median age in Marineland is 21.3 years. This is 50% lower than the state median of 42.6 years.

Economy, Income & Housing

The ACS records no residents below the poverty line in Marineland. In a community this small the estimate rests on very few survey responses, so it should be read as an absence of measurement rather than a measured absence of poverty. The unemployment rate is 14.3%. This is 196% higher than the state rate of 4.8%. Every occupied housing unit the survey reached in Marineland was renter-occupied. At this sample size that indicates no owner-occupied homes were captured rather than that none exist.

Race & Ethnicity

The largest racial or ethnic group in Marineland is White (non-Hispanic), making up 53.8% of the population. Asian residents account for 15.4%. The Hispanic or Latino population (7.7%) is well below the state average of 27.4%. The Asian population is significantly higher than the state average (15.4% vs 2.9%).

Education

100.0% of residents aged 25 and older hold a bachelor's degree or higher. This places Marineland in the top 10% of all cities in the state for educational attainment. This is 193% higher than the state rate of 34.2%. Nationally, 35.7% of adults hold at least a bachelor's degree. No surveyed resident aged 25 or older reported leaving school before earning a high school diploma, though a rate of exactly 100% reflects the limits of a small sample. Notably, 100.0% of adults hold a graduate or professional degree, indicating a highly educated workforce.

Data Sources & Methodology

All demographic data for Marineland, Florida is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against Florida state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 955 Census-designated places in Florida. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.