Topock, AZ Profile: Facts, Map & Data


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Topock, Arizona - Basic Facts

The Topock Census Designated Place is a community or populated place (Class Code U5) located in Mohave County at latitude 34.72 and longitude -114.4788. Mohave County is in the Mountain time zone (GMT -7). The elevation is 456 feet.

The formal official name is the Topock Census Designated Place, but most people and references simply refer to it as Topock, Arizona.

The U5 Census Class Code for Topock indicates a populated place that is also a census designated place with the same name.. The Census Designated Place has a Functional Status Code "S" which identifies a statistical entity.

The formal boundaries for the Topock Census Designated Place (see map below) encompass a land area of 0.26 sq. miles and a water area of 0 sq. miles.

Alternate Unofficial Names for Topock: Mellen, Mellon, Mullen, Needles, Powell, Red Crossing, Red Rock.

Topock Census Designated Place, AZ Boundary Map


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Boundary Maps: Bullhead City Division | Mohave County | Arizona Counties

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Topock, AZ Data & Demographics (As of July 1, 2014)


Total Population 10
Population in Households 10
Population in Familes 7
Population in Group Qrtrs 0
Population Density1 39
Diversity Index2 34


Total Households 8
Average Household Size 1.25
Family Households 5
Average Family Size 2


Total Housing Units 31 (100%)
Owner Occupied HU 7 (22.6%)
Renter Occupied HU 2 ( 6.5%)
Vacant Housing Units 23 (74.2%)
Median Home Value $87,500
Average Home Value $95,000


Median Household Income $35,000
Average Household Income $49,695
Per Capita Income $23,970
  (Compound Annual Growth Rates)


2010-2014 2014-2019
Population 0.0% 0.0%
Households 0.0% 0.0%
Families 46.04% 0.0%
Median Household Income   3.17%
Per Capita Income   3.17%
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.


Topock, AZ - Peer Comparisons by Rank and Percentile

The table below compares Topock to the other 451 incorporated cities, towns and CDPs in Arizona by rank and percentile using July 1, 2014 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 # 448 1st
Population Density1 # 381 16th
Diversity Index2 # 253 44th
Median Household Income # 265 40th
Per Capita Income # 100 78th

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