All states › Wyoming
Wyoming security deposit law
Short answer: A Wyoming landlord has 30 days after the lease ends (or 15 days after getting the tenant's new address, whichever is later) to return the deposit with a written itemization of deductions. If there's damage, the landlord gets 30 more days. State law sets no limit on the deposit amount.
| Deadline to return the deposit | 30 days after the rental agreement ends, or 15 days after receiving the tenant's new mailing address, whichever is later. Extended by 30 more days if the unit is damaged. |
|---|---|
| Limit on how much a landlord can charge | No limit in state law. The lease, and a written notice when the deposit is taken, must say whether any part is nonrefundable. |
| Itemized list of deductions | Yes. A written itemization of any deductions and the reasons, delivered or mailed with the balance. |
| Interest on the deposit | Not required. The law says the deposit is returned without interest. |
| Penalty if the landlord breaks the rules | A landlord who unreasonably fails to comply owes the full deposit plus court costs. A tenant who sues unreasonably and loses can owe the landlord's court costs. |
| What the tenant has to do | Within 30 days after the lease ends, tell the landlord where to send the refund and notice. |
| The law | Wyoming Statutes Sections 1-21-1207 and 1-21-1208 |
Official law: Wyoming Statutes Sections 1-21-1207 and 1-21-1208. Checked against the statute on 2026-11-04.
Good to know
- Deductions can cover unpaid rent, damage beyond reasonable wear and tear, cleaning back to move-in condition, and other costs in the lease.
- A separate utilities deposit is refunded within 10 days once the tenant shows all utility bills are paid.
Tips for landlords
- Do a written move-in inspection and have the tenant sign it. Take dated photos of every room, including inside appliances and closets.
- Collect the tenant's forwarding address in writing at move-out.
- Put the itemized list and the refund in the mail well before the deadline, and keep proof of mailing.
- Normal wear and tear (faded paint, light carpet wear, small nail holes) usually can't be charged. Damage beyond that can.
Tips for tenants
- Take your own dated photos and video on move-in day and move-out day.
- Give your landlord your forwarding address in writing, and keep a copy.
- If the deadline passes, send a written demand letter that cites the law above before going to small claims court.
Common questions
How long does a landlord have to return a security deposit in Wyoming?
30 days after the rental agreement ends, or 15 days after receiving the tenant's new mailing address, whichever is later. Extended by 30 more days if the unit is damaged.
Is there a limit on security deposits in Wyoming?
No limit in state law. The lease, and a written notice when the deposit is taken, must say whether any part is nonrefundable.
Does a landlord in Wyoming have to itemize deductions?
Yes. A written itemization of any deductions and the reasons, delivered or mailed with the balance.