Mt Vernon Il Zip Code. Web find out the population, demographics, geography, and businesses of zip code 62864, a standard zip code in. Web mount vernon, il is a city located in jefferson county, illinois and has a land area of 142.98 square miles (370.32 km2).
Mount Vernon Illinois Street Map 1751180
Web find out the population, demographics, geography, and businesses of zip code 62864, a standard zip code in. Web find the only zip code for mount vernon, il (62864) and its population, area code, time zone, and more. Web mount vernon, il is a city located in jefferson county, illinois and has a land area of 142.98 square miles (370.32 km2).
Web mount vernon, il is a city located in jefferson county, illinois and has a land area of 142.98 square miles (370.32 km2). Web find out the population, demographics, geography, and businesses of zip code 62864, a standard zip code in. Web mount vernon, il is a city located in jefferson county, illinois and has a land area of 142.98 square miles (370.32 km2). Web find the only zip code for mount vernon, il (62864) and its population, area code, time zone, and more.
