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Gathering insights about DuPage County

DuPage County Tech Stack

DuPage County uses 8 technology products and services including NEOGOV, BootstrapCDN, Infor, and more. Explore DuPage County's tech stack below.

  • NEOGOV
    Applicant Tracking Systems
  • BootstrapCDN
    Content Delivery Network
  • Infor
    Enterprise Resource Planning
  • Font Awesome
    Font Scripts
  • Tiny Slider
    Javascript Libraries
  • Moment.js
    Javascript Libraries
  • X-Content-Type-Options
    Web & Portal Technology
  • AddThis
    Widgets

DuPage County's Email Address Formats

DuPage County uses at least 2 format(s):
DuPage County Email FormatsExamplePercentage
First.Last@dupageco.orgJohn.Doe@dupageco.org
96%
FLast@dupageco.orgJDoe@dupageco.org
3%
First.MiddleLast@dupageco.orgJohn.MichaelDoe@dupageco.org
1%
FLast@dupagecounty.govJDoe@dupagecounty.gov
78%
FirstLast@dupagecounty.govJohnDoe@dupagecounty.gov
13%
First.Last@dupagecounty.govJohn.Doe@dupagecounty.gov
6%
F.Last@dupagecounty.govJ.Doe@dupagecounty.gov
3%

Frequently Asked Questions

Where is DuPage County's headquarters located?

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DuPage County's main headquarters is located at 421 North County Farm Road Wheaton, Illinois 60187 United States. The company has employees across 2 continents, including North AmericaEurope.

What is DuPage County's phone number?

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You can contact DuPage County's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is DuPage County's official website and social media links?

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DuPage County's official website is dupagecounty.gov and has social profiles on LinkedIn.

What is DuPage County's NAICS code?

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DuPage County's NAICS code is 92 - Public Administration.

How many employees does DuPage County have currently?

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As of May 2026, DuPage County has approximately 1.5K employees across 2 continents, including North AmericaEurope. Key team members include Ceo: R. S.Chief Information Officer: D. C.Chief Psychologist: K. S.. Explore DuPage County's employee directory with LeadIQ.

What industry does DuPage County belong to?

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DuPage County operates in the Government Administration industry.

What technology does DuPage County use?

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DuPage County's tech stack includes NEOGOVBootstrapCDNInforFont AwesomeTiny SliderMoment.jsX-Content-Type-OptionsAddThis.

What is DuPage County's email format?

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DuPage County's email format typically follows the pattern of First.Last@dupageco.org. Find more DuPage County email formats with LeadIQ.

When was DuPage County founded?

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DuPage County was founded in 1839.

DuPage County

Government AdministrationIllinois, United States1001-5000 Employees

DuPage County is a large county government in the government administration sector, headquartered in Wheaton, Illinois. It administers a broad range of core services to support residents and the local economy, including public safety and the sheriff's operations, the 18th Judicial Circuit Court, transportation infrastructure, public health and environmental health, mental health care and substance use prevention, housing and utilities assistance, senior services, flood control and stormwater management, job training, water and sewer services, building and permitting, zoning enforcement, elections, the county nursing home, emergency management, and the animal shelter. The county serves a substantial population—more than 930,000 residents—and is a major employment center in the region, with about 630,000 jobs and 90,000 businesses. It maintains a AAA bond rating and emphasizes financial sustainability in delivering services.

Section iconCompany Overview

Headquarters
421 North County Farm Road Wheaton, Illinois 60187 United States
Phone number
NAICS Code
92 - Public Administration
Founded
1839
Employees
1001-5000

Section iconFunding & Financials

  • $250M$500M

    DuPage County's revenue is estimated to be in the range of $250M$500M

Section iconFunding & Financials

  • $250M$500M

    DuPage County's revenue is estimated to be in the range of $250M$500M

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