Saint George Island, FL Profile: Facts, Map & Data


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Saint George Island, Florida - Basic Facts

The Saint George Island Census Designated Place had a population of 439 as of July 1, 2017. Saint George Island ranks in the lower quartile for Population Density and Diversity Index when compared to the other cities, towns and Census Designated Places (CDPs) in Florida. See peer rankings below.

The primary coordinate point for Saint George Island is located at latitude 29.6521 and longitude -84.8898 in Franklin County. The formal boundaries for the Saint George Island Census Designated Place (see map below) encompass a land area of 4.75 sq. miles and a water area of 8.54 sq. miles. Franklin County is in the Eastern time zone (GMT -5). The elevation is 3 feet.

The Saint George Island Census Designated Place (GNIS ID: 2711817) has a U1 Census Class Code which indicates a census designated place with an official federally recognized name. It also has a Functional Status Code of ""

Florida is one of 20 states where Census County Divisions (CCDs) are used for statistical tracking of subdivisions within each county. The Saint George Island Census Designated Place is located within Apalachicola CCD of Franklin County.

Beneath the boundary map are tables with Saint George Island population, income and housing data, five-year growth projections and peer comparisons for key demographic data. The estimates are for July 1, 2017.

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Saint George Island Census Designated Place, FL Boundary Map

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Saint George Island, FL Data & Demographics (As of July 1, 2017)


Total Population 439
Daytime Population: Workers 429
Daytime Population: Residents 229
Total Daytime Population (TDP) 658
Ratio TDP/Total Population1 1.50
Population in Households 439
Population in Familes 311
Population in Group Qrtrs 0
Population Density2 92
Diversity Index3 15


Median Household Income $58,047
Average Household Income $100,713
Per Capita Income $53,302


Total Housing Units 1,034 (100%)
Owner Occupied HU 175 (16.9%)
Renter Occupied HU 53 ( 5.1%)
Vacant Housing Units 806 (77.9%)
Median Home Value $627,500
Average Home Value $644,774


Total Households 228
Average Household Size 1.93
Family Households 135
Average Family Size 2
  1. If the ratio of the TDP to Total Population is greater than 1, the location gains population during the day when commuting workers are present. If the ratio is less than 1, the location is more of a bedroom community where people commute to another place for work.
  2. Population Density = Total Population per square mile.
  3. The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.


2010-2017 2017-2022
Population -0.22% -0.05%
Households -0.36% -0.18%
Families 0.31% -0.15%
Median Household Income   0.28%
Per Capita Income   0.65%

Saint George Island, FL - Peer Comparisons by Rank and Percentile

The table below compares Saint George Island to the other 919 incorporated cities, towns and CDPs in Florida by rank and percentile using July 1, 2017 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 834 9th
Population Density # 878 5th
Diversity Index # 856 7th
Median Household Income # 248 73rd
Per Capita Income # 69 93rd

Additional comparisons and rankings can be made with a VERY EASY TO USE Florida Census Data Comparison Tool.

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