Saint Augustine, FL Profile: Facts, Map & Data


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Saint Augustine, Florida - Basic Facts

The City of Saint Augustine had a population of 14,290 as of July 1, 2017.

The primary coordinate point for Saint Augustine is located at latitude 29.8962 and longitude -81.3111 in St. Johns County. The formal boundaries for the City of Saint Augustine (see map below) encompass a land area of 9.43 sq. miles and a water area of 3.34 sq. miles. St. Johns County is in the Eastern time zone (GMT -5). The elevation is 7 feet.

The City of Saint Augustine (GNIS ID: 2405389) has a C1 Census Class Code which indicates an active incorporated place that does not serve as a county subdivision equivalent. It also has a Functional Status Code of "A" which identifies an active government providing primary general-purpose functions.

Florida is one of 20 states where Census County Divisions (CCDs) are used for statistical tracking of subdivisions within each county. The City of Saint Augustine is located within St. Augustine CCD of St. Johns County.

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

Alternate Unofficial Names for Saint Augustine: Presidio de San Augustin, Saint Augustin, San Agustín.

EXTREMELY LOCAL Demographic Data

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City of Saint Augustine, FL Boundary Map

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Boundary Maps: St. Augustine CCD | St. Johns County | Florida Counties

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


Total Population 14,290
Daytime Population: Workers 15,503
Daytime Population: Residents 7,909
Total Daytime Population (TDP) 23,412
Ratio TDP/Total Population1 1.64
Population in Households 12,956
Population in Familes 7,992
Population in Group Qrtrs 1,334
Population Density2 1,516
Diversity Index3 42


Median Household Income $41,681
Average Household Income $64,917
Per Capita Income $30,606


Total Housing Units 7,668 (100%)
Owner Occupied HU 3,298 (43.0%)
Renter Occupied HU 3,083 (40.2%)
Vacant Housing Units 1,286 (16.8%)
Median Home Value $263,609
Average Home Value $343,663


Total Households 6,382
Average Household Size 2.03
Family Households 3,041
Average Family Size 3
  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 1.34% 1.79%
Households 1.47% 1.95%
Families 1.76% 1.71%
Median Household Income   3.27%
Per Capita Income   2.71%

Saint Augustine, FL - Peer Comparisons by Rank and Percentile

The table below compares Saint Augustine 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 # 250 73rd
Population Density # 478 48th
Diversity Index # 514 44th
Median Household Income # 608 34th
Per Capita Income # 322 65th

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

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