Triadelphia, WV Profile: Facts, Map & Data


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Triadelphia, West Virginia - Basic Facts

The Town of Triadelphia is an incorporated place (Class Code P1) located in Ohio County at latitude 40.0423 and longitude -80.614. Ohio County is in the Eastern time zone (GMT -5). The elevation is 741 feet.

The formal official name is the Town of Triadelphia, but most people and references simply refer to it as Triadelphia, West Virginia.

The P1 Census Class Code for Triadelphia indicates a populated place that is also an incorporated place with the same name and the same census code. The Incorporated Place has a Functional Status Code "A" which identifies an active government providing primary general-purpose functions.

The formal boundaries for the Town of Triadelphia (see map below) encompass a land area of 0.67 sq. miles and a water area of 0 sq. miles.

Town of Triadelphia, WV Boundary Map


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Triadelphia, WV Data & Demographics (As of July 1, 2014)


Total Population 801
Population in Households 792
Population in Familes 626
Population in Group Qrtrs 9
Population Density1 1,191
Diversity Index2 8


Total Households 372
Average Household Size 2.13
Family Households 249
Average Family Size 3


Total Housing Units 396 (100%)
Owner Occupied HU 265 (66.9%)
Renter Occupied HU 108 (27.3%)
Vacant Housing Units 24 ( 6.1%)
Median Home Value $107,609
Average Home Value $148,769


Median Household Income $48,324
Average Household Income $61,623
Per Capita Income $26,282
  (Compound Annual Growth Rates)


2010-2014 2014-2019
Population -0.29% -0.38%
Households -0.06% -0.22%
Families 2.85% -0.32%
Median Household Income   2.11%
Per Capita Income   2.02%
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.


Triadelphia, WV - Peer Comparisons by Rank and Percentile

The table below compares Triadelphia to the other 401 incorporated cities, towns and CDPs in West Virginia 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 # 182 55th
Population Density1 # 130 68th
Diversity Index2 # 187 54th
Median Household Income # 57 86th
Per Capita Income # 54 87th

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