Administrative overview · FIPS 46095
Mellette County permit authority
The first compliance decision is jurisdictional: identify the office with statutory authority over your parcel, then use its filing and inspection sequence to keep the project moving.
Jurisdictional status
County
This county profile is the primary starting point for unincorporated-area permitting.
Responsible agency
Mellette County Director of Equalization / Zoning
For a project in or near Mellette County, this office is the identified point of contact for permit intake, statutory code enforcement, plan review coordination, and inspection release conditions. Confirm the parcel’s boundary and project type before relying on the county lane.
Direct contact
605-259-3050 ext. 4
Call before mobilizing if the project has a boundary, occupancy, fire, septic, or utility question.
Permit counter
Mellette County Courthouse, 321 E 4th Street, White River, SD 57579; mailing address: PO Box 198, White River, SD 57579
Operating hours
Monday-Friday, 8:00 AM-4:00 PM.
Review expectation
Ask the agency for its current review estimate
Compliance workbench
Choose the next project decision.
Apply online
Open the verified digital gateway, application form, and review timeline.
Open guide →Fees & penalties
Understand fee schedules, enforcement exposure, and stop-work liabilities.
Open guide →Codes & exemptions
Read the code framework, minor-work exemptions, and inspection lane.
Open guide →Agency website
Visit the primary public source for current notices and contact changes.
Open guide →Source trail
Official sources for this profile
Use these direct agency or licensing links to confirm current instructions before you file, pay, or schedule work. External pages control if their information differs from this directory.
Project questions
Frequently asked questions for Mellette County
Who handles permitting for this jurisdiction?
Mellette County Director of Equalization / Zoning is the identified county-level authority for this profile. Confirm that the property is in its service area before filing.
How should I begin an application?
No verified online portal was located in the reviewed public materials. Contact 605-259-3050 ext. 4 and request the current application route before preparing a final submittal.
How long might review take?
A typical review timeline was not verified. Ask the agency for its current completeness and review estimate.
How are inspections scheduled?
Contact the Director of Equalization / Zoning office at 605-259-3050 ext. 4 for any county zoning or building inspection instructions. The county publishes no online inspection scheduler or inspection sequence; state electrical and plumbing permits and inspections remain separate.
Which codes and exemptions should I review?
No locally adopted county structural-code edition was verified on the current county site. For covered new nonresidential construction begun after July 1, 2026 where no local code ordinance applies, SDCL 11-10-6 requires the 2024 International Building Code, subject to statutory exclusions for residential structures, mobile/manufactured homes, farmsteads and their accessory buildings, and certain other uses. South Dakota law bars counties from requiring a building permit for repair or substantially similar replacement of an owner-occupied residential structure's same-size door, downspout, fence panel or post, gutter, roof covering and related weatherproofing, nonstructural siding, or same-size window. The work must still comply with other codes, and a permit may still be required for a designated historic property. No additional Mellette County-specific minor-work exemptions were verified.