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How to use the interactive map:

Hold down the left mouse button to pan around.

Use the mouse's scroll wheel (or the +/- buttons on the map) to zoom in or out.

Click on the "Layer List" button (under the map title) to view what is available and visible.

Click on the "Legend" button (under the map title) to list the legends for all the visible layers.

Layers with detailed labels will only be visible when zoomed-in, so that the features and labels won't overlap.   Example:  Address Points are only visible when zoomed to street level.

Shapes can be drawn on the map with the "Draw" button in the upper left (paint palette symbol).

Information about an individual feature is available by left-clicking on the feature inside the map.

If you have any questions or suggestions about Grain Valley's interactive maps, contact

Public Information Map (posted 1/11/2023)


  This map contains:

Annexations Over Time (posted 4/17/2023)

Annexation Map Thumb


       Timelapse map that shows Grain Valley City Limits (1956-2023).

       Press "Play" arrow on the time bar to watch as animation.








Other maps available: