Shishmaref, AK has a population of 539 and is the 19,110th largest city in the United States. The population density is 243 per sq mi which is 21945% higher than the Alaska average and 168% higher than the national average. The median age in Shishmaref is 25 which is approximately 27% lower than the Alaska average of 34. In Shishmaref, 34% of the population over 15 years of age are married, 72% speak English and 0% speak Spanish. 96% of Shishmaref residents were born in Alaska, 3% were born out of state, 0% were born outside of the United States and 0% were foreign born.