This form contains 30 fields organized into 7 sections. Below is a complete list of every field, its type, and what information is expected.

Field Name Type Description
Affiant - Name
Affiant Name Text
Enter the affiant's full legal name (the person swearing to and signing the affidavit) exactly as it should appear on the form.
Attorney Contact Information
Attorney Number (Atty. No.) Text
Enter the attorney's assigned bar number or firm attorney identification number.
Attorney Name Text
Enter the attorney's full name as it should appear on court filings (first name, middle initial if any, and last name).
Attorney For (Representing) Text
Enter the name of the party or parties the attorney represents (for example, Plaintiff, Defendant, or the party's full name).
Attorney Street Address Text
Enter the attorney's mailing street address or P.O. box for official correspondence.
City Text
Enter the city for the attorney's mailing address.
State Text
Enter the state for the attorney's mailing address (use the two-letter state abbreviation if available).
Max length: 2 characters
ZIP Code Text
Enter the postal ZIP code for the attorney's mailing address.
Telephone Number Text
Enter the attorney's primary telephone number, including area code and extension if applicable.
Primary Email Text
Enter the attorney's primary email address to be used for service and official court correspondence.
Case Caption - Plaintiff, Defendant, Case No.
Plaintiff Text
Enter the full legal name of the plaintiff (the party who initiated the case) exactly as it should appear in the case caption.
Defendant Text
Enter the full legal name of the defendant(s) exactly as they should appear in the case caption.
Case Number Text
Enter the court-assigned case number exactly as issued by the Clerk, including any prefixes, dashes, or suffixes.
Defendant - Name and Status Checkboxes
Defendant Name Text
Enter the full name of the defendant (individual or business) who is the subject of this affidavit for service by publication or posting.
Defendant resides outside the state Radiobutton
Check this box if the defendant resides outside the State of Illinois.
Defendant has gone out of the state Radiobutton
Check this box if the defendant has gone out of the State of Illinois.
Defendant cannot be found after diligent inquiry Radiobutton
Check this box if the defendant cannot be found after a diligent inquiry.
Defendant is concealed within the state, therefore, process cannot be served upon defendant Radiobutton
Check this box if the defendant is concealed within the State of Illinois such that process cannot be served on the defendant.
Defendant Current Residence - Address / City / State / Zip
Address Radiobutton
Check this box when the defendant's current place of residence address is known and you are providing it on the 'Address' line.
Defendant Current Residence - Address Text
Enter the defendant's current street address including house number, street name, and apartment or unit number if applicable.
Defendant Current Residence - City Text
Enter the city or municipality of the defendant's current residence.
Defendant Current Residence - State Text
Enter the state of the defendant's current residence (use the two-letter postal abbreviation or full state name).
Max length: 2 characters
Defendant Current Residence - ZIP Code Text
Enter the ZIP or postal code for the defendant's current residence (5-digit or ZIP+4 if available).
Defendant Last Known Residence (if cannot be ascertained) - Address / City / State / Zip
Cannot be ascertained after diligent inquiry Radiobutton
Check this box if the defendant's address cannot be ascertained after diligent inquiry; then provide the defendant's last known place of residence in the address fields that follow.
Defendant Last Known Address Text
Enter the defendant's last known street address for their last known place of residence, including apartment or unit number if applicable.
Defendant Last Known City Text
Enter the city of the defendant's last known place of residence.
Defendant Last Known State Text
Enter the state of the defendant's last known place of residence (full name or standard two-letter abbreviation).
Max length: 2 characters
Defendant Last Known ZIP Code Text
Enter the ZIP or postal code for the defendant's last known place of residence.
Service Method - Publication / Posting
Publication Radiobutton
Check this box to indicate that service will be by publication (use when the defendant cannot be served by ordinary methods and service by publication is authorized).
Posting Radiobutton
Check this box to indicate that service will be by posting (use when the defendant cannot be located and service by posting is authorized).