

DuPage County Information
Summary
DuPage County is a private company. The company currently specializes in the Government Administration area. Its headquarters is located at Wheaton, Illinois, USA. The number of employees ranges from 250 to 500. The annual revenue of DuPage County varies between 25M and 100M. To connect with DuPage County employee register on SignalHire.
Organization Website | dupagecounty.gov |
Phone Number | 630-407-6500 |
Industries | |
Headquarters Location | 421 N County Farm Rd, Wheaton, IL, 60187 US |
Employees Size | 1000-5000 employees |
Specialties | public safety, court administration, highway maintenance, public and mental health, assisting residents in need, stormwater management, adult protective services, building, zoning, and permitting, job training, election administration, emergency preparedness, animal welfare |
SIC Code | 8600 |
DMA Code | Chicago Metropolitan Area |
Founded | 1839 |
Estimated Annual Revenue | $25M - 100M |
Operating Status | Independent Company |
Estimated Website Traffic
The chart shows a growth in traffic to the dupagecounty.gov website. In November, traffic increased to 817106, compared to 762860 in the previous month. The highest traffic in 2025 was recorded in November, reaching 817106 visits.
Employees Turnover 4 quarter 2025
Number of employees switched from or switched to
Length of Employment
Employee tenure at DuPage County shows a diverse range of experience levels:
1% have been with the company for less than 1 year12% for 1–2 years17% for 3–4 years25% for 5–7 years11% for 8–10 years35% have over 11 years of service at DuPage CountyEx-employees positions
Similar Companies
FAQ
Data Privacy
GDPR COMPLIANT
SignalHire complies with the General Data Protection Regulation (GDPR). SignalHire follows GDPR requirements, including but not limited to rights of data subjects to access, correct, or delete their personal information and supports the right to be forgotten.
CCPA COMPLIANT
SignalHire is CCPA-compliant and provides California residents the right to know, access, opt out, and request deletion of their personal data.





