Statute of Limitations for Written Contract in Wyoming

Overview

Run this scenario in DocketMath using the Statute Of Limitations calculator.

In Wyoming, the statute of limitations (SOL) for a written contract claim is 4 years under Wyo. Stat. § 1-3-105(a)(iv)(C).

In practical terms, this generally means you must file your lawsuit within 48 months of the date the claim accrued—which is often tied to when the breach occurred or when the claim otherwise became actionable. This page is focused on the general/default limitations period for written contracts. No claim-type-specific sub-rule was found in the provided jurisdiction data, so the 4-year period should be treated as the baseline rule for written-contract enforcement.

Limitation period

Wyoming provides a 4-year SOL for actions covered by Wyo. Stat. § 1-3-105(a)(iv)(C). That 4-year period is the general/default rule you’ll typically use when the dispute is framed as enforcing a written contract.

What “4 years” means in practice

Use this checklist to translate “4 years” into a deadline you can plan around:

How DocketMath helps you calculate the deadline

DocketMath is designed to convert the statute into a usable timeline.

In a typical workflow:

• Input: the accrual date (based on your facts).
• Output: the SOL expiration date, calculated as accrual date + 4 years for Wyoming written-contract claims under the general/default rule.

Because SOL timing often turns on accrual, it can help to run multiple scenarios—such as a “date of breach” theory versus a “date of repudiation” theory—and compare the resulting deadlines using DocketMath.

Key exceptions

Wyoming’s written-contract SOL is 4 years, but deadlines can effectively be earlier or later depending on when the clock starts or whether it is paused.

This page only confirms the general/default period in Wyo. Stat. § 1-3-105(a)(iv)(C). The jurisdiction data provided for this page did not identify a separate claim-type-specific sub-rule for written contracts, so the “exceptions” below are best thought of as common timing watch items, not an exhaustive list.

Common timing doctrines that can affect deadlines

Review these as potential edge cases:

• Accrual disputes

  • Even with a fixed “4 years” rule, the dispute often centers on when the claim accrued.
  • In some fact patterns (installment performance, partial performance, ambiguous breach), parties may argue for different accrual dates.

• Tolling or pause arguments

  • Some circumstances can pause the SOL or delay when it starts to run.
  • Depending on the situation, a party may argue tolling based on legally relevant events or disabilities.

• Contract terms affecting performance

  • If the contract includes specific due dates, accrual may track those dates.
  • If performance is conditional or involves ongoing obligations, accrual can be argued differently than in a single “missed payment” scenario.

Pitfall to avoid: Don’t assume the deadline is always “today plus 4 years.” In contract disputes, a small accrual-date shift can change the filing deadline materially.

Practical steps to handle exceptions without guessing

To reduce guesswork, focus on documentation that can support accrual and timing:

• Locate contract provisions for:

  • payment due dates,
  • performance milestones,
  • termination/notice requirements,
  • any cure or “breach” mechanics.
• Build the timeline:

  • when performance was required,
  • when the other side refused or failed to perform,
  • any communications that could support repudiation or notice of breach.
• Collect evidence dates:

  • emails/letters asserting breach,
  • invoices or statements showing nonpayment,
  • termination notices.

If you have multiple plausible accrual dates, run them through DocketMath to see how sensitive the deadline is to each scenario.

Statute citation

The controlling statute for the general/default written-contract SOL discussed here is:

• Wyo. Stat. § 1-3-105(a)(iv)(C) — 4 years (general/default period for this written-contract category)

Source: Wyoming Legislature (wyoleg.gov).

For recordkeeping in your timeline, keep this note:

• Statute: Wyo. Stat. § 1-3-105(a)(iv)(C)
• Period: 4 years
• Role: general/default limitations period (no claim-type-specific sub-rule was identified in the provided jurisdiction data)

Use the calculator

Use DocketMath’s statute-of-limitations tool to compute the Wyoming written-contract SOL deadline.

Primary CTA: /tools/statute-of-limitations

What you’ll typically enter

• Jurisdiction: **Wyoming (US-WY)
• Claim type: Written contract (applies the general/default rule here)
• Accrual date: the date you believe the claim began (based on breach/repudiation/accrual facts)

What the output changes when your inputs change

Because the rule uses a fixed 4-year period, the SOL expiration date shifts directly with your accrual input:

• If your accrual date is 30 days earlier, the SOL expiration date is 30 days earlier.
• If your accrual date is 6 months later, the SOL expiration date extends by about 6 months.

A practical workflow:

• Calculate using the breach date as accrual.
• Recalculate using an alternative accrual theory (for example, repudiation/notice), if supported by your facts.
• Pick the scenario that best matches your evidence, and document why.

Sources and references

Start with the primary authority for Wyoming and confirm the effective date before relying on any output. If the rule has been amended, update the inputs and rerun the calculation.

• Wyo. Stat. § 1-3-105

Related reading

• Choosing the right statute of limitations tool for Vermont — How to choose the right calculator
• Statute of limitations in Singapore: how to estimate the deadline — Full how-to guide with jurisdiction-specific rules
• Choosing the right statute of limitations tool for Connecticut — How to choose the right calculator