Dixon is planning ahead by clearly defining where future growth should and should not happen. In the Notice of Preparation (NOP), the green line represents a proposed long-term growth boundary, sometimes called an urban growth limit. It helps show where the city intends to focus development over time.

Just as important, it also shows where the city does not plan to grow. The areas outside that line are intended to remain agricultural or open space, creating a buffer between Dixon and surrounding development. This kind of intentional agricultural buffer can help preserve rural character, protect farmland and maintain separation from large-scale regional projects.

The City uses tools like its Sphere of Influence to guide these decisions. While Dixon does not control regional projects outside its boundaries, it can plan thoughtfully within its own area and advocate for local priorities.

Dixon is located in a strategic and highly desirable area, along Interstate 80 and potential 113 relocation, and growth is inevitable. Already, other agencies are exploring growth on the north side of the freeway in areas currently outside the City limits and sphere of influence to serve their needs for economic development . For this reason, it is important for the City to plan in order to control its own destiny, plan the future and ensure Dixon and its residents benefit from growth.

By identifying a clear edge to growth, Dixon can be more proactive. This allows the City to plan for things like connected trails, open space and infrastructure, while helping ensure that any new development fits with the community rather than happening in a reactive way.