As of April 01, 2026, the average annual salary for C# Programmer in Rockford, IL is $116,038, equivalent to $56 per hour, $2,232 weekly, or $9,670 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for C# Programmer in cities like Santa Clara, San Jose, and Fremont.

Annually Salaries for C# Programmer in Rockford, IL vary widely, spanning from $98,902 to $134,371. Most professionals fall between the 25th percentile ($107,068) and 75th percentile ($125,634), while top earners (90th percentile) make $134,371 per year. This $18,566 pay gap underscores opportunities for salary growth through certifications, specialized skills like Analysis or Application Development, or targeting high-paying regions like District of Columbia or California.

Location and experience significantly influence earnings. For example, Rockford C# Programmer often earn 5.5% lower than national averages. However, Rockford currently ranks 514 statewide for C# Programmer job salary. Professionals are advised to focus on high-growth sectors like to offset market challenges.

Based on HR-reported data: a national average with a geographic differential
C# Programmer Salaries by Percentile
Percentile Salary Location Last Updated
10th Percentile C# Programmer Salary $98,902 Rockford, IL April 01, 2026
25th Percentile C# Programmer Salary $107,068 Rockford, IL April 01, 2026
50th Percentile C# Programmer Salary $116,038 Rockford, IL April 01, 2026
75th Percentile C# Programmer Salary $125,634 Rockford, IL April 01, 2026
90th Percentile C# Programmer Salary $134,371 Rockford, IL April 01, 2026
25% $107,068 10% $98,902 90% $134,371 75% $125,634 $116,038 50%(Median) Didn’t find job title? Click
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C# Programmer

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Job Openings for C# Programmer in Rockford, IL

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Average Base Salary

Core compensation

 
 
 
107068
125634
116038

Average Total Cash Compensation

Includes base and annual incentives

 
 
 
109330
139199
123500
These charts show the average base salary (core compensation), as well as the average total cash compensation for the job of C# Programmer in Rockford, IL. The base salary for C# Programmer ranges from $107,068 to $125,634 with the average base salary of $116,038. The total cash compensation, which includes base, and annual incentives, can vary anywhere from $109,330 to $139,199 with the average total cash compensation of $123,500.

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107068
125634

 

About Rockford, Illinois    Rockford is a city in Winnebago County in the U.S. state of Illinois, in far northern Illinois. Located on the banks of the Rock River, Rockford is t....More

Rockford, Illinois  area prices were up 1.3% from a year ago

C# Programmer Salary in popular cities: ChicagoAuroraJoliet

Skills associated with C# Programmer: Design, Program Development, #develop

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