Fairview, OR has a population of 9,215 and is the 4,191st largest city in the United States. The population density is 2,984 per sq mi which is 7435% higher than the Oregon average and 3194% higher than the national average. The median age in Fairview is 37 which is approximately 5% lower than the Oregon average of 39. In Fairview, 53% of the population over 15 years of age are married, 88% speak English and 7% speak Spanish. 56% of Fairview residents were born in Oregon, 35% were born out of state, 1% were born outside of the United States and 9% were foreign born.