Fernandina Beach Flag

Fernandina Beach

County:
Nassau County
County Seat:
No
Area (mi²):
11.84
State:
Florida

Fernandina Beach is a city located in Nassau County, Florida. Fernandina Beach has a 2026 population of 13,963. Fernandina Beach is currently growing at a rate of 1.06% annually and its population has increased by 6.67% since the most recent census, which recorded a population of 13,090 in 2020.

The median household income in Fernandina Beach is $97,903 with a poverty rate of 11.32%. The median age in Fernandina Beach is 58.6 years: 56.9 years for males, and 59.5 years for females. For every 100 females there are 99.2 males.

14K
Total Population
1,179
Density (mi²)
146 1.06%
Growth

Fernandina Beach Population

Fernandina Beach Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202613,9631461.06%
202513,8171451.06%
202413,672130.1%
202313,6592561.91%
202213,4031030.77%
202113,3002101.6%
202013,090460.35%
201913,1315934.73%
201812,5383142.57%
201712,2242732.28%
201611,951900.76%
201511,8611821.56%
201411,679700.6%
201311,6091100.96%
201211,499410.36%
201111,458810.71%
201011,377-110-0.96%
200010,5491,78420.35%
19908,7651,54121.33%
19807,2242693.87%
19706,955-321-4.41%
19607,2762,85664.62%
19504,42092826.58%
19403,49246915.51%
19303,023-124-3.94%
19203,147-335-9.62%
19103,4822377.3%
19003,24544215.77%
18902,8032419.41%
18802,56200%

Median Age

Overall: 58.6 years
Female: 59.5 years
Male: 56.9 years

Fernandina Beach Adults

There are 11,880 adults, (5,069 of whom are seniors) in Fernandina Beach.

Sex Ratio

Female: 6,738 (50.2%)
Male: 6,682 (49.8%)

Demographics

The racial composition of Fernandina Beach includes 84.77% White, 8.29% Black or African American, and smaller percentages for other race, Asian and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White11,37684.77%
Black or African American1,1138.29%
Two or more races7675.72%
Other race1050.78%
Asian590.44%
Race
Population ↓
Percentage (of total)
White6384.75%
Two or more races6104.55%
Other race1050.78%
Black or African American120.09%
Race
Population ↓
Percentage (of total)
White10,73880.01%
Black or African American1,1018.2%
Two or more races1571.17%
Asian590.44%

Fernandina Beach Marital Status

Economics and Income Statistics

Fernandina Beach 's average per capita income is $50,290. Household income levels show a median of $97,903. The poverty rate stands at 11.32%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median ↓
Mean
Married Families$130,489-
Families$114,855$145,644
Households$97,903$132,597
Non Families$60,972$111,402

$50,290

Average Income

$97,903

Median Household Income

11.32%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)