Susitna North, AK has a population of 1,332 and is the 13,406th largest city in the United States. The population density is 5 per sq mi which is 339% higher than the Alaska average and 95% lower than the national average. The median age in Susitna North is 47 which is approximately 41% higher than the Alaska average of 34. In Susitna North, 65% of the population over 15 years of age are married, 95% speak English and 3% speak Spanish. 32% of Susitna North residents were born in Alaska, 64% were born out of state, 1% were born outside of the United States and 2% were foreign born.