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Contact the Chicago Regional Office

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Within Chicago Region

Contact the Chicago Regional Office

Marilyn A. Sanders, Regional Director

Chicago Regional Office

1111 W. 22nd Street, Suite 400
Oak Brook, IL 60523-1918

Phone: (630) 288-9200 or 1-800-865-6384
Recruiting Phone: (800) 865-6384, Ext. 15
Fax: (630) 288-9288
TDD: (708) 562-1791
General E-mail: Chicago.Regional.Office@census.gov
Jobs E-mail: Chicago.Recruiting@census.gov

States Served

  • Arkansas
  • Illinois
  • Indiana
  • Iowa
  • Michigan
  • Minnesota
  • Missouri
  • Wisconsin

Chicago Region Staff

Our staff is our most valuable asset. We are a dedicated, customer-focused group. If the information or assistance you need is not found in one of the categories of our home page, please call us at (630) 288-9200, main number or toll free at 1-800-865-6384. Our TDD number (708) 562-1791 is for the hearing impaired.

Title Name Phone
Regional Director Marilyn A. Sanders (630) 288-9200
Assistant Regional Director Rhonda Baksa (630) 288-9200
Assistant Regional Director Nakia D. Bartley (630) 288-9200
Administrative Officer Catherine Bell (630) 288-9200
Admin Specialist Sherri Blumingburg (630) 288-9200
Admin Specialist Cyrall Mize (630) 288-9200
Admin Specialist Irene De La Casa (630) 288-9200
Program Coordinator Andrew Beltran (630) 288-9200 
Program Coordinator Chrys Gwellem (630) 288-9200
Program Coordinator Will Rogers (630) 288-9200
Program Coordinator Vacant  
Decennial Specialist Kazeem Hamed (630) 288-9200
Tribal Specialist Bernadece Boda (301) 466-5073
Data Dissemination Specialist – AR/MO  Vacant  
Data Dissemination Specialist – IL/IN Ileana Serrano (630) 453-0752
Data Dissemination Specialist – MN/WI/MI David Schuler (312) 636-2552
Data Dissemination Specialist – IA Kira O'Bradovich (202) 819-2394

We also provide technical assistance to users of Census Bureau data, including help on Internet access to our Web site.   

For any data requests or inquiries please contact census.askdata@census.gov or call 844-ASK-DATA or 1-844-275-3282 

Page Last Revised - January 15, 2025
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