Stock Island, FL Profile: Facts, Map & Data


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Stock Island, Florida - Basic Facts

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The Stock Island Census Designated Place had a population of 4,023 as of July 1, 2016. Stock Island ranks in the upper 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 Stock Island is located at latitude 24.564 and longitude -81.7398 in Monroe County. The formal boundaries for the Stock Island Census Designated Place (see map below) encompass a land area of 0.84 sq. miles and a water area of 1.27 sq. miles. Monroe County is in the Eastern time zone (GMT -5). The elevation is 0 feet.

The Stock Island Census Designated Place (GNIS ID: 2402897) 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 "S" which identifies a statistical entity.

Florida is one of 20 states where Census County Divisions (CCDs) are used for statistical tracking of subdivisions within each county. The Stock Island Census Designated Place is located within Key West CCD of Monroe County.

Beneath the boundary map are tables with Stock Island population, income and housing data, five-year growth projections and peer comparisons for key demographic data. The estimates are for July 1, 2016.

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Address Based Hyperlocal Data Input an address and get data & demographics for the pertinent census block group (CBG), a searchable map and a customized directory. The CBG is the smallest geographical unit used by the Census Bureau for reporting certain data.


Stock Island Census Designated Place, FL Boundary Map

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Boundary Maps: Key West CCD | Monroe County | Florida Counties

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Stock Island, FL Data & Demographics (As of July 1, 2016)


Total Population 4,023
Population in Households 3,900
Population in Familes 2,927
Population in Group Qrtrs 123
Population Density1 4,809
Diversity Index2 69


Total Households 1,411
Average Household Size 2.76
Family Households 903
Average Family Size 3


Total Housing Units 1,725 (100%)
Owner Occupied HU 442 (25.6%)
Renter Occupied HU 969 (56.2%)
Vacant Housing Units 314 (18.2%)
Median Home Value $255,488
Average Home Value $304,730


Median Household Income $40,395
Average Household Income $50,524
Per Capita Income $18,190
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population 0.42% 0.72%
Households 0.17% 0.57%
Families 0.02% 0.48%
Median Household Income   3.31%
Per Capita Income   1.56%
1) Population Density = Total Population per square mile.
2) The Diversity Index is a scale of 0 to 100 that represents the likelyhood 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.
Based on Census 2010 counts, the Diversity Index for the United States was 60.6 and it is expected to increase to 64.8 by July 1, 2018.

Stock Island, FL - Peer Comparisons by Rank and Percentile

The table below compares Stock Island to the other 919 incorporated cities, towns and CDPs in Florida by rank and percentile using July 1, 2016 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 # 505 45th
Population Density1 # 121 87th
Diversity Index2 # 155 83rd
Median Household Income # 590 36th
Per Capita Income # 738 20th

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

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