Explore Chicago's Comprehensive Directory of Government Departments
Discover the comprehensive directory of Government Departments in Chicago, designed to streamline access to essential services and information. This guide provides residents and visitors with up-to-date contact details, departmental functions, and resources offered by various local government agencies. Whether you're seeking assistance with public services, permits, or community programs, our directory serves as a vital tool for navigating the complex landscape of municipal administration in the Windy City. With an emphasis on transparency and accessibility, this resource aims to empower citizens by connecting them with the services they need efficiently and effectively. Explore the directories today to find the information that matters most to you.
- Government Departments: Reliable reviews and local favorites
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												Find the top Government Departments in Chicago: schedules, contact details and reviews
																																				- USCIS Chicago Field Office
- US Government Accountability Office (Chicago Field Office)
- OFM Chicago – Regional Office
- George W. Dunne Cook County Administration Building
- Cook County Government
- City of Chicago Office of Inspector General
- City of Chicago - Department of Revenue
- Secretary of State Chicago Office
- United States Secret Service
- State of Illinois
 
- Map of Government Departments in Chicago
- Tips for Finding the Top Government Departments in Chicago to Meet Your Needs
- Understanding the Costs of Government Departments in Chicago: What You Need to Know
- User Questions
Government Departments: Reliable reviews and local favorites
Find the top Government Departments in Chicago: schedules, contact details and reviews
USCIS Chicago Field Office
The USCIS Chicago Field Office, located at 101 W Ida B. Wells Dr, Chicago, IL 60605, serves as a key hub for immigration services in the Windy City. With a rating of 3.7 out of 5, it offers essential services including naturalization interviews, green card processing, and citizenship applications. The office operates Monday through Friday from 8 AM to 4 PM, providing residents with access to vital resources and support in navigating the immigration process. Visitors are encouraged to schedule appointments in advance to ensure a smooth experience during their visit.
 
101 W Ida B. Wells Dr, Chicago, IL 60605
(800) 375-5283
3.7/5 (Read reviews)
Friday: 7 AM–12 PM
Saturday: 7 AM–12 PM
Sunday: Closed
Monday: 7 AM–3:30 PM
Tuesday: 7 AM–3:30 PM
Wednesday: 7 AM–3:30 PM
Thursday: 7 AM–3:30 PM
US Government Accountability Office (Chicago Field Office)
The U.S. Government Accountability Office (GAO) Chicago Field Office, located at 536 S Clark St, Chicago, IL 60605, serves as a critical hub for government oversight and accountability. Operating during standard business hours, this office focuses on auditing, evaluating, and reporting on federal programs to enhance government efficiency and effectiveness. Although it currently holds a rating of 0 out of 5, it plays a vital role in providing objective analysis and recommendations to Congress. Visitors to the office can expect access to valuable resources related to governmental operations and fiscal responsibility.
 
536 S Clark St, Chicago, IL 60605
(312) 220-7600
0/5 (Read reviews)
Friday: 7 AM–7 PM
Saturday: Closed
Sunday: Closed
Monday: 7 AM–7 PM
Tuesday: 7 AM–7 PM
Wednesday: 7 AM–7 PM
Thursday: 7 AM–7 PM
OFM Chicago – Regional Office
OFM Chicago – Regional Office, located at 230 S Dearborn St, Ste 416, Chicago, IL 60604, serves as a key government department within the city. Operating during standard business hours, it provides essential services including public assistance, community outreach, and regulatory support. Despite its current rating of 0 out of 5, OFM is dedicated to serving the community and addressing various regional needs. Visitors can expect a professional environment aimed at fostering collaboration and efficiency in governmental operations. Whether seeking information or support, individuals are encouraged to reach out during business hours for assistance.
 
230 S Dearborn St ste 416, Chicago, IL 60604
(312) 353-5762
0/5 (Read reviews)
Open 24 hours, 7 days a week
George W. Dunne Cook County Administration Building
The George W. Dunne Cook County Administration Building, located at 69 W Washington St, Chicago, IL 60602, serves as a central hub for various government services and departments. With a commendable rating of 4 out of 5, it offers essential services including tax administration, public health resources, and vehicle registration. Open during business hours from 8:30 AM to 5 PM, this facility makes it convenient for residents to access crucial governmental assistance. Guests appreciate the well-organized layout and dedicated staff, ensuring a professional environment for all civic needs in the heart of Chicago.
 
69 W Washington St, Chicago, IL 60602
(312) 603-0400
4/5 (Read reviews)
Friday: 8:30 AM–5 PM
Saturday: Closed
Sunday: Closed
Monday: 8:30 AM–5 PM
Tuesday: 8:30 AM–5 PM
Wednesday: 8:30 AM–5 PM
Thursday: 8:30 AM–5 PM
Cook County Government
Cook County Government, located at 2323 S Rockwell St, Chicago, IL 60608, serves as a key administrative hub for local governance. Operating Monday through Friday from 9 AM to 5 PM, this facility offers essential services including public health programs, social services, and community resources. Despite its average rating of 3 out of 5, Cook County Government strives to address the needs of its residents while maintaining transparency and accessibility. The department plays a crucial role in managing various public initiatives aimed at improving the quality of life for Chicago’s diverse communities.
 
2323 S Rockwell St, Chicago, IL 60608
(773) 843-7307
City of Chicago Office of Inspector General
The City of Chicago Office of Inspector General, located at 231 S LaSalle St, 12th Floor, Chicago, IL 60604, serves as a crucial oversight body dedicated to promoting accountability and transparency within city government. Operating weekdays from 8 AM to 4:30 PM, the office investigates allegations of misconduct and inefficiency, ensuring public resources are utilized effectively. With a rating of 3.7 out of 5, it highlights its commitment to improving city services and enforcing ethical standards. The office is vital for residents seeking to report concerns or gain insight into governmental operations.
 
231 S LaSalle St 12th Floor, Chicago, IL 60604
(833) 825-5244
3.7/5 (Read reviews)
Friday: 9 AM–5 PM
Saturday: Closed
Sunday: Closed
Monday: 9 AM–5 PM
Tuesday: 9 AM–5 PM
Wednesday: 9 AM–5 PM
Thursday: 9 AM–5 PM
City of Chicago - Department of Revenue
The City of Chicago - Department of Revenue, located at 2006 E 95th St, Chicago, IL 60617, serves an essential role in managing the city's financial operations. Operating Monday through Friday from 8:30 AM to 4:30 PM, the department focuses on key services such as tax collection, vehicle licensing, and revenue enforcement. Despite its rating of 2.8 out of 5, the department remains a vital resource for residents seeking assistance with local taxation and compliance-related inquiries. Visitors can expect knowledgeable staff ready to address various revenue-related needs in a professional environment.
 
2006 E 95th St, Chicago, IL 60617
(312) 744-7275
2.8/5 (Read reviews)
Friday: 9 AM–5 PM
Saturday: Closed
Sunday: Closed
Monday: 9 AM–5 PM
Tuesday: 9 AM–5 PM
Wednesday: 9 AM–5 PM
Thursday: 9 AM–5 PM
Secretary of State Chicago Office
The Secretary of State Chicago Office, located at 69 W Washington St #1240, offers essential government services to residents in the city. Operating weekdays from 8:00 AM to 5:30 PM, this office provides a range of services, including vehicle registration, driver's license issuance, and identification card applications. With a customer rating of 3.4 out of 5, visitors can expect a streamlined experience for their administrative needs. The office also assists with vital records and business services, making it a crucial resource for the community.
 
69 W Washington St #1240, Chicago, IL 60602
(312) 793-1010
3.4/5 (Read reviews)
Friday: 8 AM–4:15 PM
Saturday: Closed
Sunday: Closed
Monday: 8 AM–4:15 PM
Tuesday: 8 AM–4:15 PM
Wednesday: 8 AM–4:15 PM
Thursday: 8 AM–4:15 PM
United States Secret Service
The United States Secret Service, located at 525 W Van Buren St STE 900, Chicago, IL 60607, operates with a mission to protect national leaders and safeguard the nation's financial infrastructure. Open Monday through Friday, its dedicated team provides essential services, including protective operations for high-profile individuals and investigations into financial crimes such as counterfeiting. With an average rating of 3.1 out of 5, the agency plays a crucial role in maintaining security and integrity. Visitors can expect professionalism and a commitment to public safety within this important government department.
 
525 W Van Buren St STE 900, Chicago, IL 60607
(312) 353-5431
3.1/5 (Read reviews)
Friday: 8 AM–4 PM
Saturday: Closed
Sunday: Closed
Monday: 8 AM–4 PM
Tuesday: 8 AM–4 PM
Wednesday: 8 AM–4 PM
Thursday: 8 AM–4 PM
State of Illinois
The State of Illinois, located at 555 W Monroe St, Chicago, IL 60661, operates as a key government department serving the public's needs. Rated 3.7 out of 5, it provides a range of essential services including tax assistance, social services support, and regulatory guidance. Open Monday through Friday, its dedicated staff work to assist residents effectively. Visitors appreciate the commitment to efficiency and access to various programs that aim to enhance community welfare. Whether seeking information or assistance, the State of Illinois stands as a vital resource in the heart of Chicago.
 
555 W Monroe St, Chicago, IL 60661
(312) 814-2121
Map of Government Departments in Chicago
Tips for Finding the Top Government Departments in Chicago to Meet Your Needs
When selecting the best government departments in Chicago, it's essential to consider their reputation. Research online reviews and check ratings from residents to gauge their effectiveness. Look for departments that offer transparent communication; responsive agencies can significantly ease your experience. Additionally, examine the department's specific services offered, ensuring they align with your needs. It's also beneficial to explore community engagement opportunities, as departments that prioritize citizen involvement tend to be more effective. Finally, don't hesitate to reach out to local advocacy groups for recommendations, as they often have firsthand experience dealing with various departments and can provide valuable insights.
Understanding the Costs of Government Departments in Chicago: What You Need to Know
In Chicago, the costs associated with government departments can vary significantly based on the services provided and the funding allocated. These costs cover a range of essential services, including public safety, education, transportation, and social services. Taxpayers often bear these expenses through property taxes, sales taxes, and other fees, which can fluctuate depending on the city's budgetary needs and economic conditions. It’s crucial for residents to stay informed about these costs, as they directly impact community resources and local initiatives that enhance quality of life.
User Questions
What are the main government departments in Chicago?
The main government departments in Chicago include the Department of Finance, Chicago Police Department, Department of Streets and Sanitation, and Department of Public Health. Each department oversees specific services and regulations that impact residents and businesses.
How can I contact a specific government department in Chicago?
You can contact specific government departments in Chicago by visiting the official city website, where you'll find phone numbers, email addresses, and contact forms for each department. Additionally, many departments have dedicated customer service lines for inquiries.
Where can I find information on city services offered by government departments?
Information on city services can be found on the City of Chicago's official website. This site provides comprehensive details about various services, including how to access them and any associated fees or requirements.
Are government department meetings open to the public?
Yes, most government department meetings in Chicago are open to the public. You can find schedules and agendas for these meetings posted on the respective department’s page on the city's website, allowing residents to participate and stay informed about local governance.




