On this page
Property and casualty rate, rule and form filings in Wyoming are reviewed by the Wyoming Insurance Department. This page summarizes how filing works there from public sources: where to search filings that are already public, and the statutes, regulations and department guidance that set the rules, grouped by line of business. Every entry links to the official source.
At a glance
| Regulator | Wyoming Insurance Department |
|---|---|
| Public filings | Public inspection and copies on request (how to search) |
| Lines summarized | Homeowners, Personal auto, Property and dwelling fire, Workers' compensation, Commercial multi-peril |
| Last reviewed |
Key filing rules
Selected statutes, regulations and guidance on how rates and forms are filed and reviewed in Wyoming, each linked to the official text.
- Wyo. Stat. 26-15-110 - prior approval of forms at forty-five daysPersonal auto · Statute
- W.S. 26-15-101 and 26-15-110 - forms reach this line and are prior approvalWorkers' compensation · Statute
- Wyo. Stat. 26-14-107 - Filing of rates and consent to ratesStatute
- Wyo. Stat. 26-15-110 and 26-15-111 - Filing and approval of formsStatute
- Wyo. Stat. 26-14-102, 26-14-103, 26-14-104 and 26-14-107 - no property rate filing, and the three exceptionsProperty and dwelling fire · Statute
How to search Wyoming's public rate and form filings
- Wyoming's insurance code says information provided to the commissioner under the rate chapter is open to public inspection, and copies can be obtained on request for a reasonable fee. Source
- More generally, Wyoming law says the records and filings in the Department of Insurance are open to public inspection unless the insurance code provides otherwise. Source
Start from the department's page: Wyoming Insurance Department.
Checked
Rules for every line
Statutes, regulations and guidance that apply across property and casualty lines.
- Wyo. Stat. 26-14-102 and 26-14-103(a)(vii) - Scope of the chapter and what a noncompetitive market isStatute
- Wyo. Stat. 26-14-104 and 26-14-106 - Competitive market presumedStatute
- Wyo. Stat. 26-14-105 - Rating standards and methodsStatute
- Wyo. Stat. 26-14-107 - Filing of rates and consent to ratesStatute
- Wyo. Stat. 26-14-108 - Disapproval of ratesStatute
- Wyo. Stat. 26-14-113 and 26-14-114 - Records, examinations and exemptionsStatute
- Wyo. Stat. 26-15-110 and 26-15-111 - Filing and approval of formsStatute
- Wyo. Stat. 26-2-134 - Limiting the use of credit scoringStatute
Last reviewed
Homeowners
Wyoming sources for homeowners filings (SERFF type of insurance 04.0 Homeowners).
- Wyo. Stat. 26-23-101 to 26-23-105 - Overinsurance, excess premium and policy termStatute
- Wyo. Stat. 26-23-106 - Use of insurance support organizations limitedStatute
- Wyo. Stat. 26-23-107 - Cancellation and nonrenewal of homeowner's policies for natural causes restrictedStatute
- Wyo. Stat. 26-23-108 - Restrictions on underwriting for homeowner policiesStatute
- Wyo. Stat. 26-23-109 - Insurance coverage for real property subject to transfer on death deedsStatute
- Wyoming Insurance Department Homeowners (Code 4) review requirements checklistDepartment guidance
Last reviewed
Personal auto
Wyoming sources for personal auto filings (SERFF type of insurance 19.0 Personal Auto).
- Wyo. Stat. 26-14-103, 26-14-104 and 26-14-107 - the competitive market presumption and its residual market exceptionStatute
- Wyo. Stat. 26-14-105 - rating standards and methodsStatute
- Wyo. Stat. 26-14-112 - joint underwriting, pool and residual market activitiesStatute
- Wyo. Stat. 26-15-110 - prior approval of forms at forty-five daysStatute
- Wyo. Stat. 26-2-134 - limiting the use of credit scoring on motor vehicle policiesStatute
- Wyo. Stat. 31-10-101 to 31-10-104 - uninsured motorist coverageStatute
Last reviewed
Property and dwelling fire
Wyoming sources for property and dwelling fire filings (SERFF type of insurance 01.0 Property).
- Wyo. Stat. 26-14-102, 26-14-103, 26-14-104 and 26-14-107 - no property rate filing, and the three exceptionsStatute
- Wyo. Stat. 26-14-105 and 26-14-106 - rating standards, individual risk modification and the 100 percent bandStatute
- Wyo. Stat. 26-15-110 and Wyoming Insurance Regulation Chapter 11 - property form filingsStatute
- Wyo. Stat. 26-15-124, 26-15-126 and 26-13-113 with the Department's property claims positionsStatute
- Wyo. Stat. 26-23-106, 26-23-107 and 26-23-108 - three sections scoped to homeowner's insuranceStatute
- Wyo. Stat. 26-23-109 - insurance coverage for real property subject to transfer on death deedsStatute
Last reviewed
Workers' compensation
Wyoming sources for workers' compensation filings (SERFF type of insurance 16.0 Workers Compensation).
- W.S. 26-14-102(a)(viii) - workers compensation excluded from the rate chapterStatute
- W.S. 26-15-101 and 26-15-110 - forms reach this line and are prior approvalStatute
- W.S. 26-5-106(a)(iii) - insurance of employers obligations is casualty insuranceStatute
- W.S. 27-14-104 and 27-14-207 - registration, statement of coverage and the exclusive remedyStatute
- W.S. 27-14-108 - extrahazardous employments and optional coverageStatute
- W.S. 27-14-201 - rates and classifications for the state fundStatute
Last reviewed
Commercial multi-peril
Wyoming sources for commercial multi-peril filings (SERFF type of insurance 05.0 Commercial Multi-Peril).
- Wyoming Insurance Department, Property (Code 1) review requirements checklist (9 April 2025)Statute
- Wyoming Insurance Department, Property (Code 1) review requirements; loss settlement and claims positionsStatute
- Wyo. Stat. 26-14-104 to 26-14-108, Rates and rating organizationsDepartment guidance
- Wyo. Stat. 26-14-107, Filing of rates; maintenance in competitive marketsDepartment guidance
- Wyo. Stat. 26-15-110 and 26-15-111, Filing and approval of formsDepartment guidance
Last reviewed
Not legal advice. This is a summary of public sources, last reviewed September 18, 2026. Requirements change and differ by line and filing: verify them with the Wyoming Insurance Department before you file. All states