The average salary for a Cardiovascular ICU Nurse in O'fallon, IL is $49.22 per hour. This is 6% higher than the US average of $46.36.
Last updated on April 10, 2026. Based on active jobs on Vivian.com.
Cardiovascular ICU Nurse salaries in O'fallon, IL compared to State and National Averages
$49.22/hour
O'fallon, IL
6% higher than the US average.
$46.36/hour
United States
How Cardiovascular ICU Nurse Salaries in O'Fallon Compare to Other Cities
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Saint Louis, Missouri
$51/hour
Aurora, Colorado
$37/hour
Littleton, Colorado
$37/hour
Cardiovascular ICU Nurse Career Guide
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