Idaho: Month-to-Month Tenancy Termination Notice Requirements
The short answer
In Idaho, either the landlord or the tenant may end a month-to-month (at-will) tenancy with at least one month's written notice (Idaho Code § 55-208). The period is the same for both sides and no reason is required, but the landlord must serve the notice the way the rules of civil procedure require. The end date is at least one month from the notice — it is not tied to a rent-period boundary — and Idaho has no statewide just-cause law.
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This is the general rule in Idaho. Ezel applies current Idaho law to your specific facts and answers with citations to the statutes.
| Governing law | Idaho Code § 55-208, 'Termination of tenancy at will,' in Title 55 (Property in General), Chapter 2. Idaho has NOT adopted a uniform residential landlord-tenant act, so an ordinary residential month-to-month or at-will tenancy is ended under this general property statute plus the lease and common law. Idaho has no statewide just-cause law. This cell states the state-law floor. (Section 55-208 is a longstanding provision; current text confirmed on the Idaho Legislature's official site.) |
|---|---|
| Landlord's notice period | At least one month. A tenancy at will may be terminated 'by the landlord's giving notice in writing to the tenant, in the manner prescribed by the code of civil procedure, to remove from the premises within a period of not less than one (1) month, to be specified in the notice' (§ 55-208(1)). No reason is required. Note that 'one month' means a full calendar month, not a flat 30 days, and the landlord's notice must be served the way the rules of civil procedure require |
| Tenant's notice period | The same one month. A tenant terminates 'by giving notice in writing to the landlord that the tenant will be vacating the premises, on a date as specified in the notice, but not less than one (1) month from the date of notice' (§ 55-208(2)). The length matches the landlord's, but a tenant simply gives written notice to the landlord — the tenant does not have to use the formal service method the statute requires of the landlord |
| When termination takes effect | Free-floating and counted from the notice — the end date is any date at least one month out, named in the notice, and it is not tied to a rent-period boundary. The tenant's date is 'not less than one (1) month from the date of notice' (§ 55-208(2)); the landlord's notice sets removal 'within a period of not less than one (1) month' (§ 55-208(1)). Idaho measures a full calendar month (for example, notice on the 10th ends the tenancy no earlier than the 10th of the next month), not a fixed 30-day count |
| Form and required contents | Written notice is mandatory for both sides — § 55-208 requires 'notice in writing' whether the landlord (§ 55-208(1)) or the tenant (§ 55-208(2)) is ending the tenancy, so an oral notice does not terminate it. Each notice must specify the date: the landlord's names the date to remove from the premises, the tenant's names the vacate date. The statute prescribes no other required contents and no stated reason for a no-cause termination |
| How notice must be delivered | The two sides deliver notice differently. A landlord must give the notice 'in the manner prescribed by the code of civil procedure' (§ 55-208(1)) — Idaho's civil service rules — not merely hand it over informally. A tenant need only give 'notice in writing to the landlord' (§ 55-208(2)). Because the one-month clock runs from the notice, use a method that proves delivery and its date; a landlord in particular should follow the civil-procedure service method to make the notice effective |
| What the lease can change | The one-month period is a floor — the statute requires 'not less than one (1) month' for each side (§ 55-208(1)-(2)) — so a lease may require a longer notice but not a shorter one. Because Idaho has not adopted a uniform residential landlord-tenant act, there is no statutory anti-waiver provision specific to this notice; the lease and general contract law otherwise govern, but they cannot cut the notice below the statutory one-month minimum |
| Just-cause limits | No statewide just-cause law. A timely, properly served one-month notice ends the tenancy for any reason or none (subject to federal and state fair-housing law). Ending the tenancy on paper does not remove the tenant: if the tenant stays past the notice date, the landlord's remedy is a court eviction (an unlawful-detainer action under Idaho Code § 6-303 and following), not a self-help lockout or utility shutoff. Some cities may add local requirements |
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Requirements one by one
Governing law
Idaho has not adopted a uniform residential landlord-tenant act, so there is no single
"landlord-tenant code" chapter for month-to-month terminations. Instead, an ordinary
at-will or month-to-month residential tenancy is ended under a general property statute,
Idaho Code § 55-208 ("Termination of tenancy at will"), read together with the lease and
common law. Idaho has no statewide just-cause requirement, so for an ordinary
month-to-month tenancy the whole question is the one-month clock and serving the notice
correctly.
Landlord's and tenant's notice period
The period is one month and it is the same length for both sides. A landlord ends the
tenancy by "giving notice in writing to the tenant, in the manner prescribed by the code
of civil procedure, to remove from the premises within a period of not less than one (1)
month" (§ 55-208(1)); a tenant ends it "by giving notice in writing to the landlord that
the tenant will be vacating the premises, on a date as specified in the notice, but not
less than one (1) month from the date of notice" (§ 55-208(2)). No reason has to be given.
The one real difference is procedure: the landlord must serve the notice the way the rules
of civil procedure require, while a tenant simply gives written notice.
When termination takes effect
Idaho's clock is free-floating and counted from the notice: the end date is any date at
least one month out that the notice names (§ 55-208(1)-(2)). It does not have to fall on
the first or last of the month, and it does not have to line up with a rent-paying date.
Note that "one month" means a full calendar month, not a flat 30 days — a notice given on
the 10th cannot end the tenancy before the 10th of the next month.
Form and required contents
The notice must be in writing whether the landlord or the tenant sends it (§ 55-208(1),
(2)); an oral notice does not end the tenancy. Each notice must name the date: the
landlord's specifies the date to remove from the premises, the tenant's the vacate date.
The statute prescribes no other required language and no stated reason for a no-cause
termination.
How notice must be delivered
The two sides deliver notice differently. A landlord must give the notice "in the manner
prescribed by the code of civil procedure" (§ 55-208(1)) — Idaho's civil service rules —
not just hand it over informally, so a landlord should follow the formal service method
to make the notice effective. A tenant need only give "notice in writing to the landlord"
(§ 55-208(2)). Either way, because the one-month clock runs from the notice, use a method
that proves both delivery and its date.
What the lease can change
The one-month period is a floor: the section requires "not less than one (1) month" for
each side. A lease may require a longer notice but not a shorter one. Because Idaho has
not adopted a uniform residential landlord-tenant act, there is no statutory anti-waiver
rule specific to this notice; the lease and general contract law otherwise control, but
they cannot cut the notice below the statutory one-month minimum.
Just-cause limits
Idaho has no statewide just-cause law. A timely, properly served one-month notice ends the
tenancy for any reason or none — the landlord does not have to justify it, subject to
federal and state fair-housing law. Ending the tenancy on paper is not the same as
removing the tenant. If the tenant stays past the notice date, the landlord's remedy is a
court eviction — an unlawful-detainer action under Idaho Code § 6-303 and following — not a
self-help lockout or utility shutoff.
What trips people up
It is one month, not 30 days. Section 55-208 requires "not less than one (1) month."
That is a full calendar month measured from the notice, so a notice on the 20th ends the
tenancy no earlier than the 20th of the next month.
A landlord has to serve it formally. The landlord's notice must be given "in the
manner prescribed by the code of civil procedure" (§ 55-208(1)) — informal delivery may
not count. A tenant, by contrast, need only give written notice.
It must be in writing. Section 55-208 requires "notice in writing" from either side.
A verbal notice does not terminate a month-to-month tenancy.
A notice ends the tenancy; a court removes the tenant. If the tenant does not leave,
the landlord must bring an eviction (unlawful-detainer) action under Idaho Code § 6-303,
not change the locks.
Common questions
I'm month-to-month and want to move out. How much notice? At least one month's written
notice to the landlord, naming your vacate date (§ 55-208(2)) — a full calendar month, not
just 30 days.
Does the tenancy have to end on the first of the month? No. Idaho counts one month from
the notice and lets you name the end date (§ 55-208); it does not have to be a rent date or
the first of the month.
Can my landlord end my tenancy without a reason? Yes. Idaho has no statewide just-cause
law, so a proper one-month written notice, served as the rules of civil procedure require,
needs no reason. The landlord still must go to court to remove you if you stay.
My landlord just texted me to leave. Is that valid? No. The landlord's notice must be
in writing and served in the manner the code of civil procedure prescribes (§ 55-208(1)),
and it must give at least one month.
Statutes and sources
- Idaho Code § 55-208 — termination of tenancy at will: a landlord ends the tenancy by
written notice served per the code of civil procedure to remove within not less than one
month (1); a tenant ends it by written notice naming a vacate date not less than one
month out (2).
https://legislature.idaho.gov/statutesrules/idstat/Title55/T55CH2/SECT55-208/ (accessed 2026-07-15)
Source links
Every statute quoted above, linked, with the date we checked it.
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