Unemploy
Sign inStart with the free audit

Unemployment claims · Wyoming

Wyoming claim deadlines for employers

In Wyoming a request for separation information has to be answered within 15 calendar days from the date the notice was mailed. That is the window Unemploy exists to hold: the state decides the claim on whatever it has when it shuts.

The benefit-charge protest window is 28 calendar days from the statement date. That one runs on the quarterly statement; the audit that reads it is free.

Every number on this page is the one in our rules table for Wyoming, with the page or statute it was read out of printed beside it. Nothing here is an average across states. If you think a line is wrong, the source is one click away. Tell us and we will fix the row.

The outline is the range across the 49 states the table has sourced. The solid bar is Wyoming.

Wyoming’s page, with every source

Separation responsefrom the date printed on the notice of claim
15d2d, Alaska15d, Delaware
Benefit-charge protestfrom the date printed on the quarterly statement
28d10d, Hawaii60d, California
Appeal of a determinationfrom the determination date
28d7d, New Jersey45d, Minnesota

The windows

The table carries 3 windows for Wyoming. Each is counted from the date named in the last column.

WindowHow longCounted from
Separation response15 calendar daysthe date the notice was mailed
Charge protest28 calendar daysthe statement date
Appeal of a determination28 calendar daysthe date the notice was mailed

The table carries no fact-finding window and no wage audit window for Wyoming. That is a gap in our table, not a statement that Wyoming holds none.

How the window is held

A deadline anybody has to remember is a deadline somebody misses. The Wyoming numbers above are not a reference table this site publishes and then forgets: they are the table Unemploy’s AI agents compute from.

An agent computes the due date, never assumes it

An agent puts each notice on the Wyoming row above and computes the date from it. Six different things can stop that computation, and each one refuses by name rather than falling back on a default number of days. A guessed deadline renders identically to a real one and puts a countdown on the screen, and the customer finds out it was wrong when the window has already shut.

An agent walks every open window, every thirty minutes

It escalates to you at three days left, at one day left and at two hours left. Inside the last window nothing quiets it, and it clears when the item is filed and not before.

You are the only person in it

An agent classifies the notice and sets the clock. An agent sends the questions to the manager who did the firing. An agent drafts the response from the answers, with the evidence under every sentence. You read it and press send. Nothing else waits on anyone, on either side.

Where each number comes from

One block per window: the number, the state’s own sentence, and anything about the row that is stranger than the number alone suggests.

Separation response

15 calendar days from the date the notice was mailed.

“"timely" means within fifteen (15) days after a notice or”W.S. 27-3-506(f), Notice of rates and charges; relief, review or redetermination

Note from the rules table

READ THIS BEFORE USING. Wyoming does not publish a general employer separation-response deadline. This 15-day figure is the STATUTORY DEFINITION of 'timely' in W.S. 27-3-506(f), used for the rule in 27-3-506(e) that an employer's account is NOT relieved of an erroneous payment where the employer 'was at fault for failing to respond timely or adequately to a written request... from the department for information relating to the claim for benefits' and 'has established a pattern' of such failures. The full sentence is: '(f) For purposes of subsection (e) of this section, "timely" means within fifteen (15) days after a notice or request is sent by United States mail or by electronic mail to the address of record of the employer or employer's agent.' The quote is kept to one extracted PDF line because this source is a large PDF (Title 27 of the Wyoming Statutes) and line-wrapping on re-extraction is not stable; the full sentence text is given here in the note. A human should confirm the day count actually printed on Wyoming's notice of claim, which is the operative deadline for the employer.

Source: W.S. 27-3-506(f), Notice of rates and charges; relief, review or redetermination Read 2026-09-02.

Charge protest

28 calendar days from the statement date.

“An employer may apply in writing to the department”W.S. 27-3-506(c), Notice of rates and charges; relief, review or redetermination

Note from the rules table

Full statutory sentence, read this session from the Title 27 PDF published by the Wyoming Legislature: '(c) An employer may apply in writing to the department within twenty-eight (28) days after the mailing or delivery of notice of benefits charged to his account for relief of benefit charges under W.S. 27-3-504(e)(i), (ii), (iv) or (viii). The application shall state the reasons for relief.' The quote field is deliberately short because this is a large PDF whose line-wrapping is not stable on re-extraction. NOTE the separate, different window in 27-3-506(b): a contribution RATE determination is binding unless the employer files an application for review and redetermination within thirty (30) days after notice is mailed.

Source: W.S. 27-3-506(c), Notice of rates and charges; relief, review or redetermination Read 2026-09-02.

Appeal of a determination

28 calendar days from the date the notice was mailed.

“Both unemployment claimants and employers can protest or appeal an initial determination within 28 calendar days from the date the notice was mailed.”Appeals - Wyoming Department of Workforce Services

Note from the rules table

Statutory backing read this session in W.S. 27-3-402(e) from the Wyoming Legislature's Title 27 PDF: 'The claimant or any other party entitled to notice of a determination may appeal the determination to an appeal tribunal. The appeal shall be filed with the tribunal within twenty-eight (28) days after notice is mailed to the last known address of record of the interested party.' W.S. 27-3-402(a) states the same 28 days for applying for redetermination. Second-level review by the Commission is also 28 days: W.S. 27-3-404(a): 'The commission may within twenty-eight (28) days after notice is mailed or delivered'. The URL/quote pair uses the DWS web page rather than the PDF because a PDF quote cannot be byte-checked reliably.

Source: Appeals - Wyoming Department of Workforce Services Read 2026-09-02.

Relief grounds, in Wyoming’s own language

The table carries 7 sourced grounds for Wyoming. 3 of them are granted by the state on its own once the determination is final. We do not file for those and we do not bill for them.

Voluntary quit without good cause attributable to employment, or discharge for misconduct

The individual receiving benefits voluntarily left work without good cause attributable to employment, or was discharged for misconduct connected with the work. Chargeability is based solely on the last separation before the filing of the claim for which the claimant is monetarily eligible.

Filed on a letter. W.S. 27-3-504(e)(ii).

“The employee left voluntarily without good cause related to the job or was fired for misconduct.”Employer Account Charging - Wyoming Department of Workforce Services

Statutory text read this session in W.S. 27-3-504(e)(ii) from the Legislature's Title 27 PDF: 'The individual receiving benefits voluntarily leaves work without good cause attributable to employment or was discharged from employment for misconduct in connection with this work, provided however, that chargeability of an employer's account for benefits paid to a claimant in a particular benefit year shall be based solely on the last separation that occurred before the filing of the claimant's claim...'. NOT automatic: W.S. 27-3-506(c) requires the employer to apply in writing within 28 days for relief under 27-3-504(e)(i), (ii), (iv) or (viii). The url/quote pair is the DWS web page so it can be byte-checked.

Source: Employer Account Charging - Wyoming Department of Workforce Services Read 2026-09-02.

Benefits paid in error

The benefits charged were paid in error.

Filed on a letter. W.S. 27-3-504(e)(i).

“Benefits were paid by mistake.”Employer Account Charging - Wyoming Department of Workforce Services

Statutory text: W.S. 27-3-504(e)(i): 'They are paid in error;'. Requires a written application within 28 days under W.S. 27-3-506(c). Limited by W.S. 27-3-506(e): no relief for an erroneous payment made after July 1, 2013 if the employer or its agent was at fault for failing to respond timely or adequately to a written request for information AND has established a pattern of such failures.

Source: Employer Account Charging - Wyoming Department of Workforce Services Read 2026-09-02.

Part-time employer continuing the same hours and wages

The base period employer provided part-time employment and continues to provide the same number of hours and wages during the claimant's current benefit year.

Filed on a letter. W.S. 27-3-504(e)(iv).

“The employee continues to receive the same part-time hours and wages from the employer as during the base period, unless these conditions change.”Employer Account Charging - Wyoming Department of Workforce Services

Statutory text: W.S. 27-3-504(e)(iv). If the hours or wages are reduced during the benefit year, or the individual is terminated from part-time employment for reasons other than quit/misconduct, the account IS charged. Requires a written application within 28 days under W.S. 27-3-506(c).

Source: Employer Account Charging - Wyoming Department of Workforce Services Read 2026-09-02.

Unemployment resulting from reinstating an employee returning from uniformed service

The individual receives benefits for unemployment resulting directly from the reinstatement of another employee upon that employee's completion of service in the uniformed services.

Filed on a letter. W.S. 27-3-504(e)(viii).

“The unemployment occurred because another employee was reinstated after military service.”Employer Account Charging - Wyoming Department of Workforce Services

Statutory text: W.S. 27-3-504(e)(viii), cross-referencing W.S. 19-11-103(a)(ix) and 38 U.S.C. 4303(13). Requires a written application within 28 days under W.S. 27-3-506(c).

Source: Employer Account Charging - Wyoming Department of Workforce Services Read 2026-09-02.

Unemployment resulting directly from a declared major disasterAutomatic

The individual receives benefits for unemployment resulting directly from a major disaster declared by the President under 42 U.S.C. 5122(2) and is otherwise eligible for federal disaster unemployment assistance.

Granted by the state on its own once the determination is final. There is nothing to file and nothing we bill for.

“The unemployment resulted directly from a major disaster declared by the President.”Employer Account Charging - Wyoming Department of Workforce Services

Marked automatic:true because W.S. 27-3-506(c) limits the employer's written relief application to grounds (e)(i), (ii), (iv) and (viii), this ground is outside that list, which implies the department applies it without an employer request. That inference should be confirmed with the division.

Source: Employer Account Charging - Wyoming Department of Workforce Services Read 2026-09-02.

Claimant enrolled in an approved training programAutomatic

The individual receiving benefits is enrolled in an approved training program under W.S. 27-3-307.

Granted by the state on its own once the determination is final. There is nothing to file and nothing we bill for.

“The individual is enrolled in an approved training program.”Employer Account Charging - Wyoming Department of Workforce Services

Outside the 27-3-506(c) application list, so treated as applied by the department. Same inference caveat as the disaster ground.

Source: Employer Account Charging - Wyoming Department of Workforce Services Read 2026-09-02.

Extended benefitsAutomatic

Benefits are paid for an extended benefit period under W.S. 27-3-314, except that one-half of extended benefits attributable to employment by an organization described in W.S. 27-3-501(a)(vi) and subject to W.S. 27-3-503 is charged to that organization's account.

Granted by the state on its own once the determination is final. There is nothing to file and nothing we bill for.

“Benefits were paid for extended periods, except under specific conditions.”Employer Account Charging - Wyoming Department of Workforce Services

Outside the 27-3-506(c) application list. The 'specific conditions' are the W.S. 27-3-504(d) one-half charge for certain nonprofit-type organizations.

Source: Employer Account Charging - Wyoming Department of Workforce Services Read 2026-09-02.

Where it gets filed

SIDES E-Response

SIDES E-Response. Handles the separation response.

Source: State Information Data Exchange System (SIDES) E-Response - Wyoming Department of Workforce Services Read 2026-09-02.

Wyoming Unemployment Insurance User Portal (WYUI)

State portal. Handles the separation response and the charge protest.

Source: Wyoming Unemployment Insurance User Portal (WYUI) - Wyoming Department of Workforce Services Read 2026-09-02.

Written appeal to the Unemployment Appeals Section

Mail. Handles the appeal of a determination.

Source: Appeals - Wyoming Department of Workforce Services Read 2026-09-02.

Representation at a hearing

We have not sourced the representation rule for Wyoming

Nobody has put an authority in this row for Wyoming, so we do not know whether a non-attorney may appear for an employer here. Unsourced is not permission: Unemploy does not represent employers at hearings in Wyoming, and will not until there is a link in this row. We prepare the packet and route it to an attorney.

No authority found. The DWS appeals page describes the hearing process but says nothing at all about representation, the word does not appear on it. W.S. 27-3-405(a) says only that 'A hearing or appeal before a tribunal under this article shall be conducted in accordance with the Wyoming Administrative Procedure Act', it does not answer whether a non-attorney may appear for a corporation, and I did not read the APA's own representation provision (W.S. 16-3-107) this session, so nothing is asserted. Where a human should look: (1) W.S. 16-3-107 (Wyoming APA, contested cases) on wyoleg.gov; (2) the Unemployment Insurance Commission's current administrative rules at rules.wyo.gov (Agency 053, Department of Workforce Services / Unemployment Insurance), specifically the chapter on hearings, the copy I pulled from wyoleg.gov/arules/2012/rules/ARR18-021.pdf is a 2018 RULEMAKING PACKET, not the operative rule set, and its hearing chapter contains no representation section; (3) the Unemployment Appeals Section directly.

Source: Appeals - Wyoming Department of Workforce Services Read 2026-09-02.

Notes on the Wyoming row

What the person who sourced this row wanted the next reader to know, verbatim.

Wyoming has three different windows that are easy to confuse: 28 days to appeal a benefit determination (W.S. 27-3-402(a) and (e)); 28 days to apply for relief of benefit charges after notice of benefits charged (W.S. 27-3-506(c)); and 30 days to apply for review and redetermination of a CONTRIBUTION RATE (W.S. 27-3-506(b)).

Commission (second-level) review is also 28 days from mailing or delivery, W.S. 27-3-404(a).

Statute quotes were read this session from https://wyoleg.gov/statutes/compress/title27.pdf, the Wyoming Legislature's own compiled Title 27 PDF, extracted with pdftotext. Because PDF line-wrapping is not stable on re-extraction, the quote fields on PDF-sourced entries are deliberately short and the full sentences are reproduced in the notes.

Every source behind this page

14 documents, each one fetched and read on the date beside it. No number on this page comes from anywhere else.

The Wyoming row describes the rules in effect from 2026-09-02, and every row in the table was last read against its sources on 2026-09-02. Every populated field on this row traces to a primary source: the agency's own page, the statute, or the state's own employer handbook. Unemploy is not a law firm and this page is not legal advice.