Gorst, WA has a population of 403 and is the 20,838th largest city in the United States. The population density is 652 per sq mi which is 575% higher than the Washington average and 620% higher than the national average. The median age in Gorst is 65 which is approximately 74% higher than the Washington average of 38. In Gorst, 48% of the population over 15 years of age are married, 100% speak English and 0% speak Spanish. 43% of Gorst residents were born in Washington, 47% were born out of state, 0% were born outside of the United States and 10% were foreign born.