Zoning codes must be consistent with the general plan and are used to implement a plan’s guidelines. These codes can describe parking standards, building intensities (densities), allowable land uses and other aspects of the built environment. Bad zoning codes can stymie active transportation, even if a city or county’s intentions are good.

For example, improving the zoning code can :

• Allow for greater integration of land use types by decreasing distance barriers for bicycling and walking
• Set a maximum block length in order to promote intersection density and greater connectivity
• Require bicycle and pedestrian connectivity through cul-de-sacs

Form-based codes are a type of zoning code becoming increasingly popular.  While traditional zoning codes focus on delineating land uses, form-based codes focus on regulating the physical form of development- building heights, street width, architectural style, etc. – in order to achieve a community’s vision.