Winston, OR has a population of 5,364 and is the 6,166th largest city in the United States. The population density is 2,028 per sq mi which is 5022% higher than the Oregon average and 2139% higher than the national average. The median age in Winston is 39 which is approximately 1% lower than the Oregon average of 39. In Winston, 56% of the population over 15 years of age are married, 96% speak English and 3% speak Spanish. 40% of Winston residents were born in Oregon, 57% were born out of state, 0% were born outside of the United States and 3% were foreign born.