IT & computer services in Effingham, IL
10 it & computer services listed in Effingham, Illinois. 9 with a phone number and 9 with a website.
Effingham accounts for 0.3% of the it & computer services listed in Illinois.
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Quick answer
Effingham, IL has 10 it & computer services listed on USA Business Search. 9 list a phone number and 9 list a website. The most listings are in ZIP codes 62401.
Updated October 2026KTD Computers
Mobile Technical Services
Traveling Computer Tech
Turnkey Computer Systems, Inc.
Magoo & Associates, Llc
SDS Technology
Myagdata
Smart Software
Wakefield Technologies
How to choose an IT company in Effingham
- Ask who will actually do the work and how often you'll hear from them.
- Get the scope, price and timeline in writing.
- Ask for two references from clients like you.
Check the business: confirm a company's registration with the state in our Illinois business lookup guide, and licensed trades in the contractor license lookup guide.
Common questions
How many it & computer services are listed in Effingham, Illinois?
USA Business Search shows 10 it & computer services in Effingham. 9 list a phone number and 9 list a website.
Which ZIP codes do these listings cover?
They include ZIP codes 62401.
How do I choose an IT company in Effingham?
Ask who will actually do the work and how often you'll hear from them. Get the scope, price and timeline in writing. Ask for two references from clients like you. Check the license or registration through the Illinois business lookup guide.
How do I add or fix a listing?
Listings are free. Use Add your business, or the Claim or fix link on any listing.
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