Triadelphia is a city located in Brooke County, Marshall County, and Ohio County West Virginia. Triadelphia has a 2024 population of 638. Triadelphia is currently declining at a rate of -1.24% annually and its population has decreased by -4.78% since the most recent census, which recorded a population of 670 in 2020.
The average household income in Triadelphia is $55,655 with a poverty rate of 21.77%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Triadelphia is 46.3 years, 47 years for males, and 45.5 years for females.
According to the most recent ACS, the racial composition of Triadelphia was:
White
Black or African American
Two or more races
Native American
Asian
Native Hawaiian or Pacific Islander
Other race
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 331 | 2.22 | 71.3 | 28.7 |
| Married | 186 | 2.56 | 78.5 | 21.5 |
| Non Family | 103 | 1.21 | 62.1 | 37.9 |
| Female | 42 | 3.19 | 61.9 | 38.1 |
| Male | 0 | 0 | 0 | 0 |
2.66
Average Family Size
2.22
Average Household Size
71.3%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
Less Than 9th Grade
9th to 12th Grade
High School Graduate
Some College
Associates Degree
Bachelors Degree
Graduate Degree
High School Graduation Rate
Bachelors Rate
The highest rate of high school graduation is among 2+ races people with a rate of 86.67%.
The highest rate of bachelors degrees is among white people with a rate of 15.18%.
All
Male
Female
$37,976
Average Earnings
$46,298
Average Male
$33,672
Average Female
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
100% of Triadelphia residents speak only English, while 0% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 0% of the population.
rate
21.77%
Overall Poverty Rate
23.23%
Male Poverty Rate
20.42%
Female Poverty Rate
The race most likely to be in poverty in Triadelphia is Black, with 100% below the poverty level.
The race least likely to be in poverty in Triadelphia is White, with 19.37% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 0%. Among those working part-time, it was 9.68%, and for those that did not work, the poverty rate was 47.19%.
Married
Widowed
Divorced
Separated
NeverMarried
56.2%
Overall Marriage Rate
60.9%
Male Marriage Rate
51.6%
Female Marriage Rate
male
female
The age group where males are most likely to be married is 45-54, while the female age group most likely to be married is 45-54.
Married
Widowed
Divorced
Separated
NeverMarried
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
15.52%
Veteran Poverty Rate
32.76%
Veteran Disability Rate
LaborForceParticipation
50.7%
Labor Force Participation
47.1%
Employment Rate
7%
Unemployment Rate
LaborForceParticipation
LaborForceParticipation
Europe
Asia
Africa
Oceania
Latin America
North America
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Europe
Asia
Africa
Oceania
Latin America
North America
79.46%
Born in Triadelphia
100%
Native Born
0%
Foreign Born
0%
Non Citizen
0%
Naturalized
100% of Triadelphia residents were born in the United States, with 79.46% having been born in West Virginia. 0% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.
Year | Population | Growth | Growth Rate |
|---|---|---|---|
| 2029 | 598 | -8 | -1.32% |
| 2028 | 606 | -8 | -1.3% |
| 2027 | 614 | -8 | -1.29% |
| 2026 | 622 | -8 | -1.27% |
| 2025 | 630 | -8 | -1.25% |
| 2024 | 638 | -8 | -1.24% |
| 2023 | 646 | -8 | -1.22% |
| 2022 | 654 | -9 | -1.36% |
| 2021 | 663 | -7 | -1.04% |
| 2020 | 670 | -86 | -11.38% |
| 2019 | 756 | -4 | -0.53% |
| 2018 | 760 | -3 | -0.39% |
| 2017 | 763 | -12 | -1.55% |
| 2016 | 775 | -6 | -0.77% |
| 2015 | 781 | -5 | -0.64% |
| 2014 | 786 | -7 | -0.88% |
| 2013 | 793 | -5 | -0.63% |
| 2012 | 798 | -2 | -0.25% |
| 2011 | 800 | -5 | -0.62% |
| 2010 | 805 | 0 | 0% |