Lactation Break and Space Requirements in Illinois
At a glance
| State law and federal interaction | 820 ILCS 260/5, /10, /15 require paid needed breaks and reasonable efforts toward private space; 775 ILCS 5/2-102(J) separately requires pregnancy accommodation. Public Act 104-0850 adds construction-site duties effective January 1, 2027. Federal 29 U.S.C. § 218d remains the nationwide floor |
|---|---|
| Covered employers and employees | Paid-break act: employer with more than 5 employees, including state/local government, excluding listed family members (§ 5). IHRA pregnancy accommodation: generally 1+ employees, subject to statutory exclusions (§ 2-101(B)). Effective January 1, 2027, the construction rule covers construction-industry employers and workers performing construction activities on a construction site |
| Break frequency and duration window | Reasonable break each time the employee needs to express milk, for 1 year after birth; may run concurrently with an existing break (§ 10). Effective January 1, 2027, construction employers must provide requested accommodations as needed, potentially including flexible scheduling and pumping breaks |
| Paid status and work during break | Paid at the employee's regular rate; employer cannot require paid leave or otherwise reduce compensation (§ 10). Federal law counts the break as worked if duties continue (§ 218d(b)) |
| Space location and privacy | Reasonable efforts toward a room/location close to the work area, other than a toilet stall, for private expression (§ 15); IHRA accommodation expressly requires private non-bathroom space (§ 2-102(J)). The 2027 construction rule lists a convenient, sanitary, private, inside-lockable non-bathroom location with access signage |
| Equipment, water, cooling, and access | No Illinois seat, surface, power, water, sink, or cooling specification in the ordinary-employer provisions; federal law still requires a functional non-bathroom space available when needed (§ 218d(a)). The 2027 construction rule lists convenient hygienic refrigeration and a nearby private water source for hand and equipment washing |
| Request, notice, policy, and response | IHRA accommodation begins with an employee request, allows limited job-related documentation, and requires a timely good-faith meaningful exchange; rights notice must be posted and included in any handbook (§§ 2-102(J), (K)). The 2027 construction duty likewise begins upon request and is subject to employer-proved undue hardship |
| Job protection, enforcement, and remedies | IHRA bars retaliation for requesting or using accommodation; IDHR charge generally within 2 years, with Commission/court routes and make-whole relief. 820 ILCS 260 states no standalone private remedy (§§ 6-101, 8A-104). Effective in 2027, construction employees gain inspection and anti-retaliation protections; written notice generally starts a 7-day cure period before a fine up to $100 |
Requirements one by one
Illinois adds paid breaks to the federal floor
The Nursing Mothers in the Workplace Act supplies Illinois's direct pumping- break rule. Its current § 10, effective January 1, 2026, requires compensation at the employee's regular rate and bars requiring paid leave or reducing pay in another way. Federal § 218d separately supplies reasonable needed time and a non-bathroom space for one year after birth and preserves stronger state rules:
Nothing in this section shall preempt a State law or municipal ordinance that provides greater protections to employees than the protections provided for under this section.
That preservation clause is codified at federal § 218d(h).
Coverage depends on which duty is at issue
The paid-break and reasonable-efforts space duties in 820 ILCS 260 apply to an employer with “more than 5 employees,” excluding the listed immediate-family members from the count. The definition includes the State, its agencies, and political subdivisions.
The Human Rights Act uses a different threshold for a pregnancy claim. Section 2-101(B) includes a person employing one or more employees when the alleged violation is based on pregnancy, as well as government employers regardless of headcount, subject to the Act's stated exclusions. This means a one-to-five- employee employer may fall outside 820 ILCS 260 but still owe a requested private non-bathroom accommodation under § 2-102(J).
The break is needed-time based and lasts one year
Section 10 requires reasonable break time “each time the employee has the need to express milk” for one year after birth. It permits, but does not require, the pumping time to run concurrently with a break the employer already provides. The statute does not set a fixed number of daily breaks or a fixed number of minutes per break.
Illinois now requires pay at the regular rate
The current pay language is direct:
An employer shall compensate the employee during the break time at the employee's regular rate of compensation.
The employer also may not require the employee to use paid leave or reduce compensation in another manner. The duty is subject to the statutory undue- hardship standard. Separately, federal § 218d(b) treats the full break as hours worked if the employee is not completely relieved from duty.
The two Illinois space provisions use different bathroom language
Section 15 requires reasonable efforts to provide a room or other location close to the work area, “other than a toilet stall,” where milk can be expressed in privacy. The Human Rights Act's accommodation list is broader on this point: it expressly names a “private non-bathroom space for expressing breast milk and breastfeeding.” The federal floor also excludes a bathroom and requires the space to be shielded from view and free from intrusion.
Illinois does not prescribe a room equipment checklist
The ordinary-employer provisions do not require a specified chair, pump surface, outlet, sink, running water, refrigerator, or cooler. Section 15 speaks to reasonable efforts, proximity, the toilet-stall exclusion, and privacy; § 2-102(J) identifies private non-bathroom space and lists possible workplace adjustments without creating a lactation-room equipment list. The federal functional-space floor still applies where federal coverage exists.
Construction-site requirements begin January 1, 2027
Public Act 104-0850 creates a separate construction-industry layer. Beginning January 1, 2027, a construction employer must provide a worker who is lactating and performing construction activities on a construction site with requested accommodations as needed to express milk, unless the employer proves undue hardship. The Act's nonexclusive list includes flexible scheduling and pumping breaks; a convenient, sanitary, private, inside-lockable non-bathroom location; convenient hygienic refrigeration; and a nearby private water source for hand and pump-equipment washing.
The new Act says compliance does not replace duties under the Nursing Mothers in the Workplace Act or the Human Rights Act. It allows a construction employee to request a local inspection and bars adverse action for exercising or supporting rights under the Act. After written notice of a missing lactation accommodation, an employer generally receives seven days to comply before a fine up to $100 applies; that grace period does not apply when the employer previously received notice concerning the same employee.
A Human Rights Act accommodation requires a process
Section 2-102(J) begins with the applicant's or employee's request. An employer may seek health-care-provider documentation only to the same extent as for a disability-related condition and only when the request is job-related and consistent with business necessity. The parties then must engage in a “timely, good faith, and meaningful exchange” to identify an effective accommodation. The employer bears the burden of proving undue hardship.
Section 2-102(K) separately requires the Department-approved rights notice in a customary conspicuous posting location and requires the information in any employee handbook. Neither 820 ILCS 260 nor these provisions state a fixed number of days for responding to an individual pumping-space request.
Accommodation retaliation and Human Rights Act remedies are express
Section 6-101(A) bars retaliation because a person requested, tried to request, used, or tried to use a reasonable accommodation. IDHR's current filer page says most cases must be filed within two years of the discrimination. The Human Rights Act process can lead to Commission proceedings or a circuit-court action, and § 8A-104 authorizes relief that can include actual damages, reinstatement or hiring with or without back pay, attorney fees and costs, and other make-whole relief.
The short Nursing Mothers in the Workplace Act itself contains definitions, break, space, and effective-date sections but no express standalone private- action or penalty section. HB 3192 would add an injunction and prevailing- employee fee route if enacted.
What trips people up
The six-employee threshold is not the whole Illinois answer. It controls the direct paid-break act. The Human Rights Act's pregnancy-accommodation rule can reach a one-employee employer and expressly lists private non-bathroom space, so coverage must be checked duty by duty.
“Other than a toilet stall” does not make any bathroom federally compliant. Section 15 uses the narrower toilet-stall phrase, while the Human Rights Act and federal law both say non-bathroom space. An employer covered by either broader rule cannot rely on a non-stall part of a bathroom.
The construction rules are enacted but not yet effective. Public Act 104-0850 was approved August 21, 2026, but its lockable-space, refrigeration, water-source, retaliation, inspection, and penalty rules do not become construction-industry duties until January 1, 2027.
Common questions
Must every Illinois pumping break be exactly 30 minutes?
No. Current § 10 requires reasonable time each time needed. HB 2522 proposes a 30-minute paid block, but it remains in the House Rules Committee and is not current law.
Can an employer make the employee use PTO for the break?
Not under the current paid-break rule. Section 10 says the employer may not require paid leave during the break and may not reduce compensation in another way.
Does Illinois require a dedicated lactation room?
No dedicated-room language appears in the ordinary-employer provisions. The location must satisfy the applicable privacy, proximity, and bathroom rules, but the statutes do not say it must be used only for lactation.
Statutes and sources
- 820 ILCS 260/5, /10, /15 — coverage, paid needed breaks, duration, and
private close-proximity space.
An employer shall compensate the employee during the break time at the employee's regular rate of compensation. An employer shall not require the employee to use paid leave during the break time or reduce the employee's compensation during the break time in any other manner.
Official source: https://www.ilga.gov/Legislation/ILCS/Articles?ActID=2429&ChapterID=68&Chapter=EMPLOYMENT&MajorTopic=BUSINESS%20AND%20EMPLOYMENT&Print=True (accessed 2026-07-21) - Public Act 104-0850 — requested construction-site lactation accommodations, undue hardship, inspection, retaliation, cure, penalty, and January 1, 2027 effective date.
Employers in the construction industry shall provide their workers who are lactating and performing construction activities on a construction site with lactation accommodations upon request as needed to express breast milk unless doing so constitutes an undue hardship.
Official source: https://ilga.gov/legislation/PublicActs/View/104-0850 (accessed 2026-09-19) - 775 ILCS 5/1-103(L-5), 2-101(B), 2-102(J), 2-102(K), 6-101(A), and 8A-104 — pregnancy definition, coverage, accommodation, notice, retaliation, and relief.
The employee and employer shall engage in a timely, good faith, and meaningful exchange to determine effective reasonable accommodations.
Official sources: https://www.ilga.gov/legislation/ilcs/documents/077500050K1-103.htm, https://www.ilga.gov/legislation/ilcs/documents/077500050K2-101.htm, https://www.ilga.gov/legislation/ilcs/documents/077500050K2-102.htm, https://www.ilga.gov/legislation/ilcs/documents/077500050K6-101.htm, and https://www.ilga.gov/legislation/ilcs/documents/077500050K8A-104.htm (accessed 2026-07-21) - Illinois Department of Human Rights, For Filers — current charge-filing deadline.
Most cases need to be filed within 2 years of when the discrimination happened
Official source: https://dhr.illinois.gov/charge-process/filers.html (accessed 2026-07-21) - 29 U.S.C. § 218d(a), (b), (h) — federal time, space, hours-worked, and greater-protection rules.
An employer shall provide—(1) a reasonable break time for an employee to express breast milk for such employee's nursing child for 1 year after the child's birth each time such employee has need to express the milk; and (2) a place, other than a bathroom, that is shielded from view and free from intrusion from coworkers and the public, which may be used by an employee to express breast milk.
Official source: https://uscode.house.gov/view.xhtml?req=granuleid:USC-prelim-title29-section218d&num=0&edition=prelim (accessed 2026-07-21)
Source links
Every statute quoted above, linked, with the date we checked it.
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