El Castillo CDP, TX Profile: Facts, Map & Data


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El Castillo CDP, Texas - Basic Facts

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The El Castillo Census Designated Place had a population of 195 as of July 1, 2017. El Castillo CDP ranks in the upper quartile for Population Density and the lower quartile for Diversity Index when compared to the other cities, towns and Census Designated Places (CDPs) in Texas. See peer rankings below.

The primary coordinate point for El Castillo CDP is located at latitude 26.3349 and longitude -98.6387 in Starr County. The formal boundaries for the El Castillo Census Designated Place (see map below) encompass a land area of 0.03 sq. miles and a water area of 0 sq. miles.

The El Castillo Census Designated Place (GNIS ID: 2584627) has a U2 Census Class Code which indicates a census designated place without an official federally recognized name. It also has a Functional Status Code of "S" which identifies a statistical entity.

Texas is one of 20 states where Census County Divisions (CCDs) are used for statistical tracking of subdivisions within each county. The El Castillo Census Designated Place is located within La Grulla Division of Starr County.

Beneath the boundary map are tables with El Castillo CDP 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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El Castillo Census Designated Place, TX Boundary Map

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Boundary Maps: La Grulla Division | Starr County | Texas Counties

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El Castillo CDP, TX Data & Demographics (As of July 1, 2017)


Total Population 195
Daytime Population: Workers 3
Daytime Population: Residents 137
Total Daytime Population (TDP) 140
Ratio TDP/Total Population1 0.72
Population in Households 195
Population in Familes 187
Population in Group Qrtrs 0
Population Density2 7,014
Diversity Index3 20


Median Household Income $29,820
Average Household Income $41,102
Per Capita Income $10,830


Total Housing Units 55 (100%)
Owner Occupied HU 43 (78.2%)
Renter Occupied HU 8 (14.5%)
Vacant Housing Units 4 ( 7.3%)
Median Home Value $81,944
Average Home Value $113,953


Total Households 51
Average Household Size 3.82
Family Households 46
Average Family Size 4
  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 0.51% 0.51%
Households 0.55% 0.39%
Families 1.6% 0.85%
Median Household Income   0.88%
Per Capita Income   2.59%

El Castillo CDP, TX - Peer Comparisons by Rank and Percentile

The table below compares El Castillo CDP to the other 1,749 incorporated cities, towns and CDPs in Texas 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 # 1531 13th
Population Density # 32 98th
Diversity Index # 1585 9th
Median Household Income # 1567 10th
Per Capita Income # 1663 5th

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

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