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Park County Land Use Plan

Park County Online Mapserver


2015 Development Standards and Regulations (September 15, 2015)

Sewage Disposal System Regulations

Applications for Permits

Building/Zoning Permit Application (NEW 11/20/2018)

Permit Packet for new structures
(UPDATED 11/20/2018)

Small Wastewater Permit Application (NEW 10/2017)

Special Use Permit Application
(NEW 11/13/2018)

Site Plan Review Information

Subdivision Application


Exemptions from Subdivision Review

Certificate to Filing (Exemptions) - see County Clerk's Office

Examples of Subdivision Classifications

Simple Subdivision

Minor Subdivision

Major Subdivision

Large Acreage Subdivision

Floodplain Development

Floodplain Permit

Elevation Certificate 2017-18

Map Amendment (LOMA)

New! FEMA's National Flood Hazard Layer Viewer (see where LOMAs/LOMRs have been issued)


Planning & Zoning Department

Park County Original Courthouse
1002 Sheridan Ave. Suite 109 Cody, WY 82414
Cody: (307) 527-8540, Powell: (307) 754-8540


Office Hours: 8:00 a.m. - 5:00 p.m. Monday - Friday
Appointments are strongly recommended

The Planning and Zoning Department is responsible for the administration of the County's Development Standards and Regulations. Following are the types of permits processed by this department:

  • Building/Zoning Permits
    • Required to locate, relocate, erect or construct any building or structure; enlarge the outside dimensions of any building or structure; and reconstruct any building or structure within the designated floodplain.
    • Required to change the use of any building or structure or change the use or occupancy rating of a building so as to increase the building's sewage design flow.
    • Required to occupy an RV/camper for more than 90 days per annum.
  • Small Wastewater System Permits
    • Required for new systems, replacement systems and repairs to any system component.
    • Required for emergency installations and repairs.
    • Installation of any system component may not commence without an approved Small Wastewater System permit.
  • Floodplain Development Permits
    • Construction proposed in a mapped Special Flood Hazard Area in unincorporated Park County requires a permit.
    • If you are unsure of which types of construction require a permit, consult the County Development Standards and Regulations or call/stop by the Planning and Zoning Department.
    • All floodplain development permit applications go before the Board of County Commissioners in a public hearing.
  • Subdivision Permits
    • Required for Simple Subdivisions, Minor Subdivisions, Major Subdvisions and Non-Exempt Large-Acre (35+ acre) Subdivisions.
  • Special Use Permits
    • Required before commencing with or establishing any use specified in Chapter IV, Section 2.e. Table 4-1 in the County Development Standards and Regulations.

The Planning and Zoning Department also handles Site Plan Reviews (when required), zoning/rezoning, variance requests and violations of the County Development Standards and Regulations.


Planning & Zoning Commission Meeting

AGENDA: December 18th @ 6:00pm


December 18, 2018 - Simple Subdivision Sketch Plan Review and Staff Report:
1) French Simple Subdivision SS-254

County Commission Review of P&Z Items

December 18th - Public Hearing for Floodplain Development Permit
1) 10:30am - Ishawooa Mesa Ranch Levee Repair FP 5-18

December 18th - Public Hearing for Special Use Permit
1) 10:50am - Bowler Flats Major Utility Use SUP-173

2018 Deadlines and Meeting Calendar