Population

St. Johns County
Growth

St. Johns County is one of the fastest-growing counties in Florida and the United States. Between 2010-2020, the total population increased by 44%.

1980

51,303

1990

83,829

2000

123,148

2010

190,039

2013

209,647

2014

217,919

2015

226,640

2016

235,087

2017

243,812

2018

254,261

2019

264,672

2020

273,425

2021

292,466

2022

306,841

2027 (estimate)

336,109

% Change 2010-2020

44%

SOURCE: US Census, ESRI 2021 Community Profile

 
Age
 

Under 15

18.1%

15-24

11%

25-44

24.1%

45-64

27.3%

65-74

11.5%

75+

8.1%

Median Age

43.1

SOURCE: ESRI Community Profile 2022
 
Race
 

White

80.5%

Black

4.9%

American Indian

0.3%

Asian

3.6%

Pacific Islander

0.1%

Other race

1.8%

Two or more races

8.8%

Hispanic Origin

8.3%

SOURCE: ESRI Community Profile 2022