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Planning Division
The Planning Division is responsible for providing advice, review and approval or recommendations on development proposals, to ensure high quality development that promotes Colton's interests as defined in the General Plan, Zoning Ordinance and Specific Plans; provides support to the City Council, Planning Commission, and Historic Preservation Commission ; and is responsible for updating and administering development standards, land use codes and policies.

General Email Address:

Email address and/or phone number to a specific staff member see Staff Directory.

Agendas and Minutes for City Council, Planning Commission and Historic Preservation Commission are available at the link below:


Municipal Code:  Municipal Code Link

PDF Copy of Entire Zoning Code (Title 18):

Zoning Code Title 18 (Last codified on September 2016) 

Recent Text Amendments to Title 18 (Zoning Code) not codified:

Ordinance No. O-22-16 Amending Section 18.48.130_Personal medical & commercial use of marijuana.

Ordinance No. 0-28-16 - Amending Section 18.48.130_Regulating Personal, Medical, and Commercial use of marijuana.

Interactive Maps:

General Plan Land Use Map
General Plan Land Use Map (pdf)
Zoning Maps
Historic Preservation
Delhi Sands Fly Habitat (under construction)

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