Registered Agent Price Lock

Registered Agent Price Lock › Idaho

Does your Idaho registered agent raise its price after year one?

Mainstay Filing does not: $149 a year, same at renewal. In Idaho, 2 of the 6 other providers we priced shows a rise (Harbor Compliance and ZenBusiness).

Providers with a published Idaho price, read October 2026.
ProviderYear 1Year 2 onChangePrice lock?
Mainstay Filing$149$149noneHolds
Northwest Registered Agent$125$125noneHolds
ResidentAgents.com$129$129noneHolds
Bizee$149$149noneHolds
LegalZoom$249$249noneHolds
Harbor Compliance$99$159+$60Rises
ZenBusiness$99$199+$100Rises

If the price jumps, leaving costs nothing to the state

Idaho takes no fee to file the change of registered agent (Idaho Code § 30-21-404). The company needs an agent on record at all times, so file the change before the old service ends. Rules checked October 20, 2026.

Which Idaho registered agent doesn’t raise its price?

Mainstay Filing, at $149 a year and the same at renewal. Of 7 providers priced for Idaho, 2 do: Harbor Compliance and ZenBusiness.

What does it cost to leave a Idaho registered agent?

Idaho Secretary of State charges no fee for the change-of-agent filing (Idaho Code § 30-21-404).