Government & Records

Illinois Freedom of Information Act

The Illinois Freedom of Information Act, 5 ILCS 140, governs public
access to many records maintained by state and local public bodies.
DocumentWatch uses a versioned copy of the law to help users create,
track and review Illinois public records requests.

How DocumentWatch uses Illinois FOIA

The statute stored in DocumentWatch is not simply reference material.
The plugin maintains a separate rules layer derived from the law and
uses those rules to provide guidance throughout the life of a public
records request.

Illinois FOIA Law & Rules

The information below comes directly from DocumentWatch’s installed
Illinois FOIA law package and law-monitor system.

DocumentWatch law library

Freedom of Information Act

5 ILCS 140

Bundled snapshot2026-08-17
Rules effective2026-01-01
Monitor statusCurrent
Last verified2026-09-01 21:39:49

Rules currently used by DocumentWatch

Ordinary response period

5 business days

5 ILCS 140/3(d)
Ordinary extension

Up to 5 business days

5 ILCS 140/3(e)-(f)
Recurrent requester

7 / 7 days · 15 / 30 days · 50 / 12 months

5 ILCS 140/2(g); 3.2
Commercial initial response

21 working days

5 ILCS 140/3.1
PAC review date

60 days after final denial

5 ILCS 140/9.5(a)
Paper copies

First 50 B&W letter/legal pages free; then up to $0.15/page

5 ILCS 140/6

How DocumentWatch applies the law

Request records, not answers

Illinois FOIA does not compel a public body to interpret records or advise a requester about their meaning. Draft the request around identifiable records that already exist.

5 ILCS 140/3.3
Electronic requests must contain the request itself

For an electronic request, the request must appear in its entirety in the body of the electronic submission. A public body is not required to open an attachment or follow a hyperlink to find the request details.

5 ILCS 140/3(c)
Ordinary response period

A public body generally must comply with, deny, or properly extend a written request within 5 business days after receipt.

5 ILCS 140/3(d)
Extension of the ordinary response period

For the statutory reasons in Section 3(e), the public body may extend the response period by not more than 5 business days from the original due date and must timely state the reason and the date the response will be forthcoming.

5 ILCS 140/3(e)-(f)
Recurrent requester thresholds

The numerical thresholds are 7 requests in 7 days, 15 requests in 30 days, or 50 requests in the preceding 12 months to the same public body. Statutory exclusions may apply to qualifying news media and nonprofit, scientific, or academic requests.

5 ILCS 140/2(g); 5 ILCS 140/3.2
Common fee rules

For ordinary noncommercial requests, electronic search/review personnel costs generally are not chargeable. The first 50 black-and-white letter/legal paper pages are free and later pages may not exceed $0.15 each, subject to the rest of Section 6. Fee-waiver or reduction provisions may also apply.

5 ILCS 140/6
What a denial should contain

A denial must be written and include the reasons and detailed factual basis, responsible persons, PAC review information, and judicial-review information. Exemption-based denials must identify the exemption and supporting legal authority.

5 ILCS 140/9
Public Access Counselor review

A requester whose request is denied may generally file a written, signed Request for Review with the Public Access Counselor no later than 60 days after the final denial, with the original request and public-body responses. Statutory limitations apply to commercial-purpose requests.

5 ILCS 140/9.5(a)
Commercial-purpose request

A public body has a different response framework for a request made for a commercial purpose, including an initial response within 21 working days.

5 ILCS 140/3.1
Bundled statute snapshot

Selected Illinois FOIA sections

Official ILGA source
5 ILCS 140/1.2

(5 ILCS 140/1.2) Sec. 1.2. Presumption. All records in the custody or possession of a public body are presumed to be open to inspection or copying. Any public body that asserts that a record is exempt from disclosure has the burden of proving by clear and convincing evidence that it is exempt. (Source: P.A. 96-542, eff. 1-1-10.) -

5 ILCS 140/2

(5 ILCS 140/2) (from Ch. 116, par. 202) Sec. 2. Definitions. As used in this Act: (a) "Public body" means all legislative, executive, administrative, or advisory bodies of the State, state universities and colleges, counties, townships, cities, villages, incorporated towns, school districts and all other municipal corporations, boards, bureaus, committees, or commissions of this State, any subsidiary bodies of any of the foregoing including but not limited to committees and subcommittees thereof, and a School Finance Authority created under Article 1E of the School Code. "Public body" does not include a child death review team or the Illinois Child Death Review Teams Executive Council established under the Child Death Review Team Act, or a regional youth advisory board or the Statewide Youth Advisory Board established under the Department of Children and Family Services Statewide Youth Advisory Board Act. (b) "Person" means any individual or any individual acting as an agent of a corporation, partnership, firm, organization or association, acting individually or as a group. (c) "Public records" means all records, reports, forms, writings, letters, memoranda, books, papers, maps, photographs, microfilms, cards, tapes, recordings, electronic data processing records, electronic communications, recorded information and all other documentary materials pertaining to the transaction of public business, regardless of physical form or characteristics, having been prepared by or for, or having been or being used by, received by, in the possession of, or under the control of any public body. "Public records" does not include junk mail. (c-5) "Private information" means unique identifiers, including a person's social security number, driver's license number, employee identification…

5 ILCS 140/3

(5 ILCS 140/3) (from Ch. 116, par. 203) Sec. 3. (a) Each public body shall make available to any person for inspection or copying all public records, except as otherwise provided in Sections 7 and 8.5 of this Act. Notwithstanding any other law, a public body may not grant to any person or entity, whether by contract, license, or otherwise, the exclusive right to access and disseminate any public record as defined in this Act. (b) Subject to the fee provisions of Section 6 of this Act, each public body shall promptly provide, to any person who submits a request, a copy of any public record required to be disclosed by subsection (a) of this Section and shall certify such copy if so requested. (c) Requests for inspection or copies shall be made in writing and directed to the public body. Written requests may be submitted to a public body via personal delivery, mail, telefax, or other means available to the public body. Electronic requests under this Section must appear in their entirety within the body of the electronic submission. As a cybersecurity measure, no public body shall be required to open electronically attached files or hyperlinks to view or access details of a request. A public body that receives a request that would require the public body to open hyperlinks or attached files shall, within 5 business days, notify the requester of the requirement that the entirety of an electronic request must appear within the body of the electronic submission. A public body may honor oral requests for inspection or copying. A public body may not require that a request be submitted on a standard form or require the requester to specify the purpose for a request, except to determine whether the records are requested for a commercial purpose or whether to grant a request for a …

5 ILCS 140/3.1

(5 ILCS 140/3.1) Sec. 3.1. Requests for commercial purposes. (a) A public body shall respond to a request for records to be used for a commercial purpose within 21 working days after receipt. The response shall (i) provide to the requester an estimate of the time required by the public body to provide the records requested and an estimate of the fees to be charged, which the public body may require the person to pay in full before copying the requested documents, (ii) deny the request pursuant to one or more of the exemptions set out in this Act, (iii) notify the requester that the request is unduly burdensome and extend an opportunity to the requester to attempt to reduce the request to manageable proportions, or (iv) provide the records requested. (b) Unless the records are exempt from disclosure, a public body shall comply with a request within a reasonable period considering the size and complexity of the request, and giving priority to records requested for non-commercial purposes. (c) It is a violation of this Act for a person to knowingly obtain a public record for a commercial purpose without disclosing that it is for a commercial purpose, if requested to do so by the public body. (Source: P.A. 96-542, eff. 1-1-10.) -

5 ILCS 140/3.2

(5 ILCS 140/3.2) Sec. 3.2. Recurrent requesters. (a) Notwithstanding any provision of this Act to the contrary, a public body shall respond to a request from a recurrent requester, as defined in subsection (g) of Section 2, within 21 business days after receipt. The response shall (i) provide to the requester an estimate of the time required by the public body to provide the records requested and an estimate of the fees to be charged, which the public body may require the person to pay in full before copying the requested documents, (ii) deny the request pursuant to one or more of the exemptions set out in this Act, (iii) notify the requester that the request is unduly burdensome and extend an opportunity to the requester to attempt to reduce the request to manageable proportions, or (iv) provide the records requested. (b) Within 5 business days after receiving a request from a recurrent requester, as defined in subsection (g) of Section 2, the public body shall notify the requester (i) that the public body is treating the request as a request under subsection (g) of Section 2, (ii) of the reasons why the public body is treating the request as a request under subsection (g) of Section 2, and (iii) that the public body will send an initial response within 21 business days after receipt in accordance with subsection (a) of this Section. The public body shall also notify the requester of the proposed responses that can be asserted pursuant to subsection (a) of this Section. (c) Unless the records are exempt from disclosure, a public body shall comply with a request within a reasonable period considering the size and complexity of the request. (Source: P.A. 97-579, eff. 8-26-11; 98-756, eff. 7-16-14.) -

5 ILCS 140/3.6

(5 ILCS 140/3.6) Sec. 3.6. Voluminous requests. (a) Notwithstanding any provision of this Act to the contrary, a public body shall respond to a voluminous request within 5 business days after receipt. The response shall notify the requester: (i) that the public body is treating the request as a voluminous request; (ii) the reasons why the public body is treating the request as a voluminous request; (iii) that the requester must respond to the public body within 10 business days after the public body's response was sent and specify whether the requester would like to amend the request in such a way that the public body will no longer treat the request as a voluminous request; (iv) that if the requester does not respond within 10 business days or if the request continues to be a voluminous request following the requester's response, the public body will respond to the request and assess any fees the public body charges pursuant to Section 6 of this Act; (v) that the public body has 5 business days after receipt of the requester's response or 5 business days from the last day for the requester to amend his or her request, whichever is sooner, to respond to the request; (vi) that the public body may request an additional 10 business days to comply with the request; (vii) of the requester's right to review of the public body's determination by the Public Access Counselor and provide the address and phone number for the Public Access Counselor; and (viii) that if the requester fails to accept or collect the responsive records, the public body may still charge the requester for its response pursuant to Section 6 of this Act and the requester's failure to pay will be considered a debt due and owing to the public body and may be collected in accordance with applicable law. (b) A…

5 ILCS 140/6

(5 ILCS 140/6) (from Ch. 116, par. 206) Sec. 6. Authority to charge fees. (a) When a person requests a copy of a record maintained in an electronic format, the public body shall furnish it in the electronic format specified by the requester, if feasible. If it is not feasible to furnish the public records in the specified electronic format, then the public body shall furnish it in the format in which it is maintained by the public body, or in paper format at the option of the requester. A public body may charge the requester for the actual cost of purchasing the recording medium, whether disc, diskette, tape, or other medium. If a request is not a request for a commercial purpose or a voluminous request, a public body may not charge the requester for the costs of any search for and review of the records or other personnel costs associated with reproducing the records. Except to the extent that the General Assembly expressly provides, statutory fees applicable to copies of public records when furnished in a paper format shall not be applicable to those records when furnished in an electronic format. (a-5) If a voluminous request is for electronic records and those records are not in a portable document format (PDF), the public body may charge up to $20 for not more than 2 megabytes of data, up to $40 for more than 2 but not more than 4 megabytes of data, and up to $100 for more than 4 megabytes of data. If a voluminous request is for electronic records and those records are in a portable document format, the public body may charge up to $20 for not more than 80 megabytes of data, up to $40 for more than 80 megabytes but not more than 160 megabytes of data, and up to $100 for more than 160 megabytes of data. If the responsive electronic records are in both a portable docu…

5 ILCS 140/7

(5 ILCS 140/7) (Text of Section from P.A. 104-300) Sec. 7. Exemptions. (1) When a request is made to inspect or copy a public record that contains information that is exempt from disclosure under this Section, but also contains information that is not exempt from disclosure, the public body may elect to redact the information that is exempt. The public body shall make the remaining information available for inspection and copying. Subject to this requirement, the following shall be exempt from inspection and copying: (a) Records created or compiled by a State public - defender agency or commission subject to the State Public Defender Act that contain: individual client identity; individual case file information; individual investigation records and other records that are otherwise subject to attorney-client privilege; records that would not be discoverable in litigation; records under Section 2.15; training materials; records related to attorney consultation and representation strategy; or any of the above concerning clients of county public defenders or other defender agencies and firms. This exclusion does not apply to deidentified, aggregated, administrative records, such as general case processing and workload information. ------ ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------…

5 ILCS 140/9

(5 ILCS 140/9) (from Ch. 116, par. 209) Sec. 9. (a) Each public body denying a request for public records shall notify the requester in writing of the decision to deny the request, the reasons for the denial, including a detailed factual basis for the application of any exemption claimed, and the names and titles or positions of each person responsible for the denial. Each notice of denial by a public body shall also inform such person of the right to review by the Public Access Counselor and provide the address and phone number for the Public Access Counselor. Each notice of denial shall inform such person of his right to judicial review under Section 11 of this Act. (b) When a request for public records is denied on the grounds that the records are exempt under Section 7 of this Act, the notice of denial shall specify the exemption claimed to authorize the denial and the specific reasons for the denial, including a detailed factual basis and a citation to supporting legal authority. Copies of all notices of denial shall be retained by each public body in a single central office file that is open to the public and indexed according to the type of exemption asserted and, to the extent feasible, according to the types of records requested. (c) Any person making a request for public records shall be deemed to have exhausted his or her administrative remedies with respect to that request if the public body fails to act within the time periods provided in Section 3 of this Act. (Source: P.A. 96-542, eff. 1-1-10.) -

5 ILCS 140/9.5

(5 ILCS 140/9.5) Sec. 9.5. Public Access Counselor; opinions. (a) A person whose request to inspect or copy a public record is denied by a public body, except the General Assembly and committees, commissions, and agencies thereof, may file a request for review with the Public Access Counselor established in the Office of the Attorney General not later than 60 days after the date of the final denial. The request for review must be in writing, signed by the requester, and include (i) a copy of the request for access to records and (ii) any responses from the public body. (b) A person whose request to inspect or copy a public record is made for a commercial purpose as defined in subsection (c-10) of Section 2 of this Act may not file a request for review with the Public Access Counselor. A person whose request to inspect or copy a public record was treated by the public body as a request for a commercial purpose under Section 3.1 of this Act may file a request for review with the Public Access Counselor for the limited purpose of reviewing whether the public body properly determined that the request was made for a commercial purpose. (b-5) A person whose request to inspect or copy a public record was treated by a public body, except the General Assembly and committees, commissions, and agencies thereof, as a voluminous request under Section 3.6 of this Act may file a request for review with the Public Access Counselor for the purpose of reviewing whether the public body properly determined that the request was a voluminous request. (c) Upon receipt of a request for review, the Public Access Counselor shall determine whether further action is warranted. If the Public Access Counselor determines that the alleged violation is unfounded, he or she shall so advise the requester…

The text above is rendered from the versioned statute snapshot installed with DocumentWatch. Use the official Illinois General Assembly source for authoritative current text.

How this helps a requester

Request identifiable records

DocumentWatch helps users focus on existing documents, communications,
recordings, data and other records rather than asking a public body to
answer questions or provide explanations.

Track response periods

The request record can calculate and display response dates based on
the Illinois rules associated with the request.

Review extensions

When an agency requests additional time, the requester can preserve
the reason given and compare it with the extension categories stored
from Illinois FOIA.

Monitor request activity

DocumentWatch counts requests made by a user to the same public body
and can warn when activity approaches recurrent-requester numerical
thresholds.

Review fees

Agency fee notices can be recorded with a request so the applicable
Illinois fee provisions can be surfaced alongside the request history.

Review denials

Denial information, exemptions, responsible officials and review
information can be preserved and compared with applicable Illinois
statutory requirements.

Track PAC review

When applicable, DocumentWatch can track dates associated with
requesting review by the Illinois Attorney General’s Public Access
Counselor.

Monitor changes to the law

DocumentWatch checks the official Illinois source for changes.
A detected change is flagged for review rather than silently altering
the legal rules applied to requests.

The law stays connected to the request

DocumentWatch associates Illinois rules and law-version information with
the public records workflow. This allows guidance to be based on the law
version associated with the request rather than treating the law as a
static page that never changes.

Informational resource.
DocumentWatch provides public-records workflow assistance and information
based on the Illinois FOIA rules stored in the plugin. It does not provide
legal advice or make final legal determinations concerning whether a public
body has complied with the law.