Colorado — Termination

Colorado follows the employment-at-will doctrine. In the absence of a contract to the contrary, neither an employer nor an employee is required to give notice or advance notice of termination or resignation, and neither party is required to give a reason for the separation. The Colorado Supreme Court recognized at-will employment in Continental Airlines Inc. v. Keenan, 731 P.2d 708 (Colo. 1987), and noted that certain exceptions may apply to the presumption of at-will employment.

The Colorado Department of Labor and Employment identifies several common exceptions: (1) anti-discrimination laws prohibit termination based on disability, race, creed, color, sex, age, religion, sexual orientation, national origin, and ancestry; (2) public policy exceptions bar termination for filing a workers' compensation claim, bringing or threatening a lawsuit, serving on a jury, engaging in lawful off-duty activities, refusing to commit perjury, or whistleblower situations; (3) implied or express contracts, including employer policies that constitute a contract, must be followed; and (4) union contracts typically contain provisions governing the termination process.

Source: Colorado Department of Labor and Employment — Termination

Colorado imposes strict, separation-type-dependent deadlines for final wage payment under the Colorado Wage Act, codified at C.R.S. § 8-4-109. The timing rules turn on whether the separation is by the employer's volition (involuntary termination) or the employee's volition (resignation).

Involuntary termination — immediate payment rule

When an employer terminates an employee—whether by discharge or layoff—all wages earned, vested, determinable, and unpaid at the time of discharge are due and payable immediately. C.R.S. § 8-4-109(1)(a). This is the default rule; payment is due at the moment of separation. Colorado is one of the most employee-favorable jurisdictions in the country on this point, requiring near-instant settlement of final wages.

Two narrow exceptions apply when the employer's accounting or payroll unit is not regularly scheduled to be operational at the time of discharge:

• On-site payroll office: If the accounting unit responsible for drawing payroll checks is not regularly scheduled to operate at the time of termination, the employer must make final wages available to the employee no later than six hours after the start of the accounting unit's next regular workday. C.R.S. § 8-4-109(1)(a).

• Off-site payroll office: If the accounting unit is located off the work site, the employer must deliver the final paycheck no later than twenty-four hours after the start of the accounting unit's next regular workday, to one of three locations selected by the employer: (a) the work site, (b) the employer's local office, or (c) the employee's last-known mailing address. C.R.S. § 8-4-109(1)(a).

The Division of Labor Standards and Statistics confirms—in both its English and Spanish guidance—that mailing of final wages is acceptable if the postmark falls within the specified time periods. For example, an off-site-payroll employer may mail the final check via regular mail so long as it is postmarked no later than twenty-four hours after the start of the accounting unit's next regular workday. Source: CDLE—Recursos y quejas salariales

Voluntary separation — next-regular-payday rule

When an employee quits or resigns, the employer must pay all wages or compensation earned and unpaid at the time of separation by the next regular payday. C.R.S. § 8-4-109(1)(b). There is no immediate-payment obligation when the employee initiates the separation. The Division of Labor Standards and Statistics interprets "quit or resigned" to include situations where an employee has not shown up for work as scheduled; this is a timing-rule policy solely for purposes of § 8-4-109 and does not govern other agencies' determinations of employment status.

Ten-day audit exception for entrusted property

Section 8-4-105(1)(e) permits an employer to delay final payment for up to ten calendar days after termination in order to audit and adjust accounts when the separated employee was entrusted during employment with the collection, disbursement, or handling of money or property and the employer needs to verify that all amounts have been properly paid or returned. This exception does not eliminate the immediate-payment rule but allows a brief window for reconciliation; the employer must provide written notice and comply with the deduction requirements of § 8-4-105. The employer may then deduct from the final paycheck the value of unreturned property or unaccounted-for money.

What final wages must include

Colorado law treats earned vacation time as wages. Employers must pay out all accrued, unused vacation at separation regardless of the reason for termination—including termination for cause—and regardless of any "use-it-or-lose-it" policy the employer may have attempted to implement. The Colorado Supreme Court has held that once vacation is earned and vested, it becomes compensation that cannot be forfeited by employer policy. The controlling authority is Nieto v. Clark's Market, Inc., 2021 CO 48 (Colo. June 14, 2021), which interpreted the Colorado Wage Claim Act (C.R.S. § 8-4-101(14)(a)(III) and § 8-4-121) and squarely rejected employer attempts to avoid vacation payout through written policy. Sick leave, by contrast, is not required to be paid out at separation under Colorado's Healthy Families and Workplaces Act unless the employer's policy provides otherwise.

Final wages also include all regular wages earned through the last day worked, as well as commissions or bonuses that are determinable at the time of separation. Commissions or bonuses that cannot be calculated at termination may be paid on the regular schedule once they become calculable, provided the employer clearly documents this in a written compensation agreement.

Penalty framework

An employer who refuses to pay final wages in accordance with § 8-4-109 or § 8-4-103(1)(a) is subject to the penalty provisions of C.R.S. § 8-4-109(3). After the employee, the employee's designated agent, or the Division of Labor Standards and Statistics sends a written demand for payment, the employer has fourteen days to pay the full amount of earned, vested, and determinable wages. If the employer fails to pay within that fourteen-day window, penalties accrue. Employers should note that the Division's notice of a wage complaint filed by an employee satisfies the written-demand requirement.

Source: Colo. Rev. Stat. § 8-4-109 (2024) Source: Nieto v. Clark's Market, Inc., 2021 CO 48 Source: Colorado Department of Labor and Employment — Final Pay Source: CDLE—Recursos y quejas salariales

Under Colorado law, the deadline for payment of final wages after employment ends depends on whether the separation was initiated by the employer or the employee. C.R.S. § 8-4-109(1)(a) requires immediate payment of all earned, vested, and determinable wages if the employer discharges the employee (including layoffs). By contrast, if the employee "quits or resigns," C.R.S. § 8-4-109(1)(b) only requires final payment by the next regular payday.

A constructive discharge occurs when an employee resigns due to objectively intolerable working conditions created by the employer. The question is whether Colorado treats this as an "employer-initiated" separation for purposes of the immediate-payment rule or as an ordinary resignation.

As of June 22, 2026, no Colorado statute, regulation, Division of Labor Standards and Statistics guidance, or appellate decision squarely answers this question. The text of C.R.S. § 8-4-109 does not mention constructive discharge. No published agency guidance or controlling precedent addresses whether an employee asserting constructive discharge is entitled to immediate final wages under subsection (1)(a) or only on the next regular payday under (1)(b). Practitioners should be aware of this gap: the statute provides no explicit answer, so treatment may depend on case-specific facts and interpretive risk until clarified by further authority.

Unable to confirm as of 2026-06-22.

Source: C.R.S. § 8-4-109

Colorado law requires prompt payment of all wages that are earned, vested, determinable, and unpaid at separation, per C.R.S. § 8-4-109(1). "Determinable" means the amount can be calculated based on the existing pay agreement at the time of separation, without the need for further contingencies or future events to resolve. The Division’s INFO #3D puts it plainly: "'Determinable' means the dollar amount of the wages can be calculated." If a bonus or commission amount depends on unresolved facts (like a sale that has not closed, employer data not yet received, or numbers pending verification), it is not considered determinable under C.R.S. § 8-4-101(14)(a)(II) and is not due with the final paycheck.

Once a previously undeterminable bonus or commission becomes calculable—when all contingencies are resolved and the employee has provided any required documentation—the employer must pay it promptly. Division guidance (INFO #3D) stresses that this obligation is immediate: there is no discretionary delay once the amount is determinable. The employer should document (in writing, if possible) the reason for delayed payment, the future event or calculation needed, and the actual payment date once resolved. While written communication is not strictly required, uncertainty can expose the employer to risk.

On penalties: Under Leo v. Morgan (Colo. App. 2026), courts may decline to impose Wage Act penalties if, at the time of an employee's written demand, the amount owed was not yet determinable (for example, if supporting documentation from the employee was missing and the amount could not be calculated). However, this is fact-specific, and employers should not treat all indeterminate claims as penalty-proof; penalty accrual may still be possible if the employer delays after the amount becomes calculable or fails to communicate clearly.

Employers should ensure:

• All calculable wages, commissions, or bonuses are paid at separation.
• Any deferred amount is paid immediately upon becoming determinable, with clear documentation.
• Communications to employees explain any reason for non-payment and the criteria for later payment under Colorado law and Division guidance.

Source: INFO #3D (Commissions and Bonuses) (Jan. 23, 2026) Source: C.R.S. § 8-4-109(1)

Under the Colorado Wage Claim Act (CWA), the statute of limitations to bring a claim for unpaid final wages—including wages due upon termination—is two years from the date the wages first became due and payable. For willful violations, the limitations period extends to three years. This framework is set by C.R.S. § 8-4-122, which provides: “All actions brought pursuant to this article shall be commenced within two years…except that every action for a willful violation…shall be commenced within three years.”

The leading Colorado Supreme Court case, Hernandez v. Ray Domenico Farms, Inc., 2018 CO 15, clarified that the statute of limitations for wage claims—including claims for unpaid final wages—runs from the payday following the pay period in which the wages were earned. This means a claim may be barred if the period for filing already expired before the employee’s separation: the termination date is not a tolling or re-start date for old, unpaid wage claims. Claims must refer back to the date those wages first became due, according to the generally applicable pay schedule and Colorado law.

As of June 2026, there is no controlling Colorado appellate decision that applies a different limitations period for minimum wage (CWA vs. Wage Act), nor that alters the two-/three-year framework for final wage claims depending on the nature of the violation. If further limitations periods apply to wage claims outside the Wage Claim Act, primary authority should be consulted as this area continues to draw litigation attention.

Source: C.R.S. § 8-4-122 Source: Hernandez v. Ray Domenico Farms, Inc., 2018 CO 15

Colorado requires that employers provide written notice to separated employees about the potential availability of unemployment insurance (UI) benefits. This mandate exists regardless of whether the separation is voluntary or involuntary (that is, covering both terminations and employee resignations).

Statutory and regulatory authority The key authority is Colorado Department of Labor and Employment (CDLE) regulation 7 CCR 1101‑2‑7.3, which sets specific requirements for the content and delivery of the notice. The regulation states that "upon separation from employment, the employer must provide to the separated worker, in written format, information regarding unemployment insurance benefits."

Required content The required written notice must include:

• A statement that unemployment insurance benefits are available to workers who meet Colorado UI eligibility requirements.
• The necessary contact information for filing a claim, including the CDLE’s website (cdle.colorado.gov) and phone number.
• Details on the information the employee will need to file a claim (such as Social Security number, dates of employment, reason for separation, and recent pay stubs or wage information).
• Contact points for inquiring about the status of a UI claim.

Delivery and timing Employers must provide this notice at the time of separation. CDLE provides an official fillable “Notice of Potential Availability of Unemployment Insurance Benefits” form (Form 22‑234), which complies with the regulation (available directly from the CDLE website). The law allows the employer to deliver this notice either in hard copy or electronically (for example, via email at the time of separation).

Why it matters Failure to provide this notice can result in unfair delays for separated workers trying to access UI, and potentially exposes the employer to administrative complications during claims review. The content and prompt delivery of the notice are enforceable requirements, not best practices.

For federal UI rights, see the FLSA and UI section of the United States — Termination guide.

Source: 7 CCR 1101‑2‑7.3 (Colorado UI separation notice rule) Source: CDLE—Notice of Potential Availability of Unemployment Insurance Benefits, Form 22‑234

Colorado does not impose its own state-level “mini-WARN” law for advance notice of mass layoffs, plant closings, or other workforce reductions. Instead, Colorado defers entirely to the federal Worker Adjustment and Retraining Notification (WARN) Act (29 U.S.C. § 2101 et seq.), which requires covered employers (those with 100 or more full-time employees) to provide at least 60 days’ written notice before a plant closing or mass layoff that meets federal thresholds.

No Colorado statute or regulation establishes lower thresholds, longer notice periods, or additional content requirements beyond the federal WARN Act. The Colorado Department of Labor and Employment (CDLE) acts as the state recipient of WARN notices and maintains an official “WARN” submission process on its website—but this process simply implements the federal requirements. Employers planning a layoff event in Colorado are required to send the WARN notice to the CDLE Dislocated Worker Unit, as well as affected employees and applicable local government, exactly as specified in federal law.

To summarize: Colorado employers must comply with the federal WARN Act and submit notices to the CDLE, but as of June 22, 2026, Colorado law does not currently expand, modify, or supplement the federal advance-notice framework. Readers needing coverage of the underlying WARN obligations should refer to the United States – Termination guide section on WARN Act obligations.

Source: CDLE — Worker Adjustment and Retraining Notification (WARN) Act

There is no separate accelerated final paycheck rule in Colorado where an employee gives 72 or more hours' notice of resignation. The authoritative statute, C.R.S. § 8-4-109(1)(b), sets a single rule: when an employee voluntarily quits or resigns, all earned and unpaid wages are due and payable on the next regular payday following the employee’s separation.

No statutory 72-hour notice acceleration Some secondary sources and out-of-date guides may reference or suggest that Colorado provides for immediate (or same-day) final wage payment if an employee gives 72 hours' or more advance written notice of resignation. Careful review of the current Colorado Wage Act (as of 2026) and Division of Labor Standards and Statistics guidance finds no such provision in the statutory text, implementing regulations, or official agency publications. The current text of § 8-4-109(1)(b) omits any reference to a "72-hour" trigger.

Current law summary The only operative deadline for final wage payment following a voluntary resignation is the next regular payday. This rule applies regardless of the amount of notice provided by the employee. Employers may pay earlier as a matter of policy, but there is no statutory or regulatory requirement to accelerate final payment under a 72-hour notice scenario.

Sources of confusion Older versions of Colorado’s wage statutes included a 72-hour notice exception (prior to a significant 2003 amendment), which is likely the root of lingering references in online literature. However, as of 2026, that provision is not present in current law. Double-checking primary sources—both current statutory text and the Colorado Department of Labor’s published materials—confirms this.

Source: C.R.S. § 8-4-109 (2024) Source: Colorado Department of Labor and Employment — Final Pay

Colorado law requires that all earned, vested, and determinable commissions and bonuses be paid at separation, but not every commission or bonus is immediately due—timing turns on whether the amount is “determinable” at the moment employment ends. The statute, C.R.S. § 8-4-109(1), obligates payment of all sums that “can be calculated and paid” at separation. The Colorado Division of Labor Standards and Statistics (DLSS) elaborates on this via INFO #3D: “determinable” means the amount owed can be “calculated based on the terms of the pay agreement and information available at the time of separation.”

Legal standard—what makes a commission or bonus determinable?

• A bonus or commission is determinable if, at separation, the employee has met all conditions required to earn it (such as closing a sale, finishing a project, or satisfying objective targets), and the amount can be calculated from known data and the written pay agreement—no “future events” or management discretion left unresolved.
• If conditions are unmet, information is missing, or the amount turns on post-separation events (for example: waiting for a client payment to clear, a deal to close, or metrics to be confirmed), the obligation to pay is deferred until the sum becomes determinable—i.e., all contingencies are resolved and supporting documentation is supplied. See C.R.S. § 8-4-101(14)(a)(II); INFO #3D.

Employer obligations when determinability is disputed

• The employer must pay all portions of the bonus/commission that are determinable at separation with the final paycheck, and provide a written explanation specifying any amounts not paid and the precise reason (e.g., “pending client payment” or “sales report not received”). This is reinforced in INFO #3D, which requires clear communication to the employee (preferably in writing) on the criteria still outstanding and what will trigger payment.
• If a dispute arises—for example, the employee claims a sum is determinable but the employer disagrees—the Division and Colorado courts look to the written pay agreement and available documentation, as well as employer records and objective facts. Employers should document calculation barriers and correspondence, as unjustified delay risks penalties under C.R.S. § 8-4-109(3) once an employee makes a written demand for payment.
• As soon as the deferred bonus/commission becomes determinable (all conditions met and information received), payment must be made immediately, even if this is after the standard final paycheck timing.

Key practice: Employers should keep detailed, dated records of compensation agreements and communications over outstanding bonuses/commissions and ensure prompt payment of all determinable sums at separation, with immediate payment of remaining sums when calculable.

Minor update June 2026: INFO #3D guidance moved by CDLE, with non-substantive format changes in the latest (2026) PDF. No change to controlling legal rule or practice requirements.

Source: C.R.S. § 8-4-109 Source: INFO #3D (Commissions and Bonuses) (Jan. 23, 2026)

Colorado’s final-pay timing rule in C.R.S. § 8-4-109(1)(a)–(b) (requiring immediate payment upon discharge or payment by the next regular payday upon resignation, with the six- and twenty-four-hour alternative delivery timeframes) applies only to private-sector employers. The statutory definitions and the Colorado State Controller’s policy both make clear that public-sector employers—including state agencies, counties, municipalities, and school districts—are not covered by § 8-4-109’s requirements.

Public-sector wage payment — separate framework

For state employees, the controlling authority is the State Controller’s policy, 1 CCR 101-1, Rule 9-4, which expressly provides: “the 24-hour pay provision of § 8-4-109, C.R.S., does not apply to public sector employees.” Instead, when a state employee is involuntarily terminated (including discharge, layoff, or dismissal), final payment must be made within three business days of the separation, not immediately or within 24 hours as the Wage Act requires for private employers. This state policy is implemented by all executive branch agencies and applies to classified employees. OSC’s public guidance reiterates this distinction, instructing agencies not to follow Wage Act timing rules for public-sector separations. If the separation is a resignation, final payment timing is governed by the regular state payroll schedule.

As for other public employers (such as school districts, counties, or municipalities), the Wage Act does not expressly include or exclude them, but the Division of Labor and existing regulations do not list them as covered employers under § 8-4-109, and no statewide agency or regulatory guidance applies the Wage Act to these public entities. The three-business-day requirement is expressly applicable only to the State of Colorado and its agencies. For other governmental employers, applicable final pay timing may be set by local policy, public employment contract, or home-rule charter, and not by the Colorado Wage Act.

To summarize: § 8-4-109’s rapid final-pay deadlines are for private-sector employers only. State agencies have a separate three-business-day rule, and other public employers (local governments, special districts) are not subject to the statutory deadlines unless incorporated through special statute or policy.

Source: 1 CCR 101-1, Rule 9-4 (State Controller policy) Source: OSC final pay guidance (Controller publication)

Colorado law sets a specific window and formula for employers to cure late final wage payments and avoid or limit statutory penalties, with the penalty formula and waiver discretion having changed materially as of January 1, 2023.

Fourteen-day cure window after written demand or complaint Under C.R.S. § 8-4-109(3), when an employer fails to pay all final wages by the statutory deadline, the employee (or designated agent, or Division) may serve a written demand for payment. The employer then has 14 days to pay all earned, vested, and determinable wages. If the employer pays within this window, the statute bars a penalty and any claim for waiting-time damages for the initial late payment must be dismissed (unless the Division independently finds bad faith or a lack of good cause).

Revised penalty formula effective January 1, 2023 Material change since prior version: Penalty values and calculation formulas were amended by statute. For written demands or administrative claims with cure deadlines on or after January 1, 2023, the penalty for non-payment within 14 days is:

• The greater of two times the amount of unpaid wages or $1,000;
• If the violation is found to be willful, the greater of three times the amount of unpaid wages or $3,000.

This automatic penalty replaces the previous statutory formula (which allowed for 125% of unpaid wages, plus daily per diem amounts, subject to caps). See C.R.S. § 8-4-109(3)(b) (2023 amendment).

Administrative complaint window and Division discretion If payment is made within 14 days after service of a Division "Notice of Complaint," the Division may—at its discretion—waive the statutory penalty for a first-time violation, per C.R.S. § 8-4-109(3.5). Penalty waiver is not available for a second or subsequent violation within five years. The Division's published guidance (INFO #2B, 2025) reflects these current rules.

No damages for initial late payment if cured timely If the employer pays in full within the statutory 14-day cure period after demand, no penalty or additional damages accrue for the initial delay. Payment made after this period, or failure to pay in full, results in mandatory penalties under the revised C.R.S. § 8-4-109(3)-(3.5).

Note: These rules supersede pre-2023 penalty amounts for any claim or demand where the 14-day cure window expires on or after January 1, 2023. For conduct prior to that date, the previous formula (percent-of-wages approach) may apply. Practitioners should check the date of demand, complaint, and statutory text in effect for the relevant period.

Source: C.R.S. § 8-4-109(3), (3.5) (as amended, eff. Jan. 1, 2023) Source: CDLE INFO #2B (2025)