Koliganek is a city located in Alaska. With a 2020 population of 177, it is the 201st largest city in Alaska and the 24622nd largest city in the United States. Koliganek is currently declining at a rate of -1.67% annually and its population has decreased by -25.00% since the most recent census, which recorded a population of 236 in 2020. Spanning over 17 miles, Koliganek has a population density of 11 people per square mile.
The average household income in Koliganek is $62,550 with a poverty rate of 13.98%. The median rental costs in recent years comes to $1,750 per month, and the median house value is $108,300. The median age in Koliganek is 25.7 years, 29 years for males, and 23 years for females.
According to the most recent ACS, the racial composition of Koliganekwas:
Rate of Home Ownership
Average Family Size
Average Household Size
The highest rate of high school graduation is among white people with a rate of 100.00%.
The highest rate of bachelors degrees is among white people with a rate of 84.62%.
71.10% of Koliganek residents speak only English, while 28.90% speak other languages. The non-English language spoken by the largest group is Other languages, which is spoken by 26.15% of the population.
Overall Poverty Rate
Male Poverty Rate
Female Poverty Rate
The race most likely to be in poverty in Koliganek is Multiple, with 66.67% below the poverty level.
The race least likely to be in poverty in Koliganek is Other, with NaN% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 0.00%. Among those working part-time, it was 10.84%, and for those that did not work, the poverty rate was 32.00%.
Number of Veterans
Veteran Poverty Rate
Veteran Disability Rate
Labor Force Participation
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Born in Koliganek
99.15% of Koliganek residents were born in the United States, with 94.07% having been born in Alaska. 0.42% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.