St. Johns County, FL

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Main / Florida / St. Johns County

St. Johns County, Florida demographics

Population: 265,724
Median age: 43.8

Median household income: 88,794

Demographics, population, home values, social and economic characteristics of St. Johns County, Florida.

Population

2021265,724
2020255,410
2019244,674
2018235,503
2017226,578
2016218,362
2015210,495
2014203,402
2013197,115
2012191,495
2011186,077
2010180,624
2009174,994

St. Johns County, FL cities

Butler Beach CDP - 4,973

Crescent Beach CDP - 908

Flagler Estates CDP - 3,577

Fruit Cove CDP - 34,469

Hastings CDP - 824

Marineland town - 9

Nocatee CDP - 19,601

Palm Valley CDP - 20,115

Sawgrass CDP - 4,634

St. Augustine city - 13,994

St. Augustine Beach city - 6,688

St. Augustine Shores CDP - 9,828

St. Augustine South CDP - 5,354

World Golf Village CDP - 19,975

St. Johns County, FL ZIP Codes

Census data for St. Johns County, Florida

Demographic and housing estimates in St. Johns County, Florida

Total population
Total population265,724
Male130,037
Female135,687
Population by age
Total population265,724
Under 5 years12,897
5 to 9 years15,779
10 to 14 years18,588
15 to 19 years17,151
20 to 24 years12,203
25 to 34 years25,031
35 to 44 years35,318
45 to 54 years37,267
55 to 59 years19,519
60 to 64 years18,555
65 to 74 years33,224
75 to 84 years14,668
85 years and over5,524
Median age (years)43.8
Under 18 years58,196
16 years and over214,393
18 years and over207,528
21 years and over198,628
62 years and over63,536
65 years and over53,416
Population by race
Total population265,724
One race251,577
   White225,524
   Black or African American14,216
   American Indian and Alaska Native358
   Asian8,050
   Native Hawaiian and Other Pacific Islander179
   Some other race3,250
Two or more races14,147
Citizen, voting age population
Citizen, VOTING AGE 18 and over population200,509
Male Citizen, VOTING AGE 18 and over population97,078
Female Citizen, VOTING AGE 18 and over population103,431

Social characteristics in St. Johns County, Florida

Households by type
Total households95,640
Family households (families)59,406
Married-couple family5,425
Male householder, no wife present, family10,750
Female householder, no husband present, family7,523
Nonfamily households20,059
Average household size33,735
Average family size2.75

Economic characteristics in St. Johns County, Florida

Income and benefits (in inflation-adjusted dollars)
Total households95,640
Less than $10,0003,468
$10,000 to $14,9991,752
$15,000 to $24,9994,782
$25,000 to $34,9995,582
$35,000 to $49,9999,261
$50,000 to $74,99915,497
$75,000 to $99,99911,945
$100,000 to $149,99917,495
$150,000 to $199,99911,420
$200,000 or more14,438
Median household income (dollars)88,794

Housing characteristics in St. Johns County, Florida

Housing occupancy
Total housing units115,442
Occupied housing units95,640
Vacant housing units19,802
Units in structure
Total housing units115,442
1-unit, detached81,897
1-unit, attached5,442
2 units1,254
3 or 4 units4,113
5 to 9 units4,871
10 to 19 units5,731
20 or more units4,660
Mobile home7,424
Boat, RV, van, etc.50
Year structure built
Total housing units115,442
Built 2014 or later1,731
Built 2010 to 201324,792
Built 2000 to 200931,749
Built 1990 to 199919,332
Built 1980 to 198919,237
Built 1970 to 19798,748
Built 1960 to 19693,297
Built 1950 to 19592,546
Built 1940 to 1949801
Built 1939 or earlier3,209
Rooms
Total housing units115,442
1 room773
2 rooms1,530
3 rooms6,086
4 rooms17,015
5 rooms21,759
6 rooms20,036
7 rooms16,207
8 rooms13,762
9 rooms or more18,274
Median rooms6.0
Bedrooms
Total housing units115,442
No bedroom881
1 bedroom4,352
2 bedrooms25,545
3 bedrooms44,610
4 bedrooms30,285
5 or more bedrooms9,769
Housing tenure
Occupied housing units95,640
Owner-occupied77,961
Renter-occupied17,679
Average household size of owner-occupied unit2.77
Average household size of renter-occupied unit2.68
Year householder moved into unit
Occupied housing units95,640
Moved in 2017 or later11,761
Moved in 2015 to 201632,524
Moved in 2010 to 201417,271
Moved in 2000 to 200921,225
Moved in 1990 to 19998,446
Moved in 1989 and earlier4,413
Value
Owner-occupied units77,961
Less than $50,0001,911
$50,000 to $99,9992,183
$100,000 to $149,9993,118
$150,000 to $199,9996,097
$200,000 to $299,99917,240
$300,000 to $499,99930,489
$500,000 to $999,99913,372
$1,000,000 or more3,551
Median (dollars)348,100
Mortgage status
Owner-occupied units77,961
Housing units with a mortgage52,045
Housing units without a mortgage25,916
Gross rent
Occupied units paying rent16,775
Less than $500288
$500 to $9993,329
$1,000 to $1,4995,182
$1,500 to $1,9994,409
$2,000 to $2,4992,053
$2,500 to $2,999721
$3,000 or more793
Median (dollars)1,462
No rent paid904

Demographic data for St. Johns County, FL and each city in the county. Lists of cities by population, wealth and poverty in St. Johns County, FL.

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