West Salem, IL has a population of 858 and is the 16,125th largest city in the United States. The population density is 547 per sq mi which is 146% higher than the Illinois average and 504% higher than the national average. The median age in West Salem is 44 which is approximately 19% higher than the Illinois average of 37. In West Salem, 63% of the population over 15 years of age are married, 98% speak English and 1% speak Spanish. 75% of West Salem residents were born in Illinois, 24% were born out of state, 1% were born outside of the United States and 0% were foreign born.
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The population density in West Salem is 146% higher than Illinois.
The median age in West Salem is 19% higher than Illinois.
In West Salem 96.97% of the population is White.
In West Salem 1.17% of the population is Black or African American.