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CA · County

Mariposa County, CA.

Mariposa is in CA (IECC zone 3B, design wind 85 mph).

Coverage in progress WUI
Adopted edition

CRC 2022

Inherits from CA state floor.

Design wind speed

85 mph

ASCE 7 Risk Cat II, 3-second gust at 33 ft. Drives fastener spacing, hold-downs, and opening protection.

Climate zone (IECC)

3B

Drives R-value, fenestration U-factor, and air-leakage envelope rules.

Special zones
  • HVHZ
  • WBDR
  • WUI
  • FEMA SFHA possible
Permit office

Mariposa County Building Department

Common amendments + overlays

What's specific to this county.

  • §01 WUI overlay — fire-resistant exterior + defensible space requirements.

Working in Mariposa County?

Pull an address-level code packet for any property in Mariposa County. SkyCanvass resolves the parcel, looks up the adopted edition + the Mariposa County-specific amendments listed above, and emits a cited packet ready for permit submittal.

See the California state overview for the broader context, or browse the state directory.

Pull a Mariposa County code packet.

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