Goldstream, AK has a population of 3,960 and is the 7,493rd largest city in the United States. The population density is 46 per sq mi which is 4086% higher than the Alaska average and 49% lower than the national average. The median age in Goldstream is 38 which is approximately 12% higher than the Alaska average of 34. In Goldstream, 53% of the population over 15 years of age are married, 93% speak English and 0% speak Spanish. 29% of Goldstream residents were born in Alaska, 68% were born out of state, 2% were born outside of the United States and 1% were foreign born.