Information Architect Salary in O'Fallon, Illinois
O'Fallon is located nearby. The Louis and Scott Air Force Base brings steady demand from defense contractors and logistics firms. The region's mix of public sector and healthcare employers shapes salary ranges for Information Architects. Lower living costs balance out compensation levels compared to Chicago.
Salary by experience level
Entry-level (0-2 years)
Salary range (per year)
$61,000 to $78,000
Average (per year)
$69,500
New hires often support IT projects for local defense contractors, logistics companies, or growing healthcare providers.
Mid-level (3-5 years)
Salary range (per year)
$79,000 to $99,000
Average (per year)
$89,000
Mid-level Information Architects work with regional banks, school districts, or public sector agencies near Scott Air Force Base.
Senior (6-9 years)
Salary range (per year)
$98,000 to $123,000
Average (per year)
$110,500
Senior talent manages digital content and enterprise architecture for area hospitals and multi-state logistics firms.
Principal/Lead (10+ years)
Salary range (per year)
$122,000+
Principal-level Information Architects lead strategy for major defense contractors or serve as consulting leads for public-sector projects.
Hourly Rates
For freelance or contract work, hourly rates are typically higher than equivalent salaried positions.
Junior
$34 - $48
per hour
Mid-level
$49 - $69
per hour
Senior
$70 - $92
per hour