diff --git a/packages/geospatial/src/components/LocationMarkers.js b/packages/geospatial/src/components/LocationMarkers.js
index ba8d59e3..a2d0bdc4 100644
--- a/packages/geospatial/src/components/LocationMarkers.js
+++ b/packages/geospatial/src/components/LocationMarkers.js
@@ -26,6 +26,11 @@ type Props = {
    */
   fillStyle?: { [key: string]: any },
 
+  /**
+   * An ID value to apply to the layer.
+   */
+  layerId?: string,
+
   /**
    * GeoJSON layer point style.
    */
@@ -65,6 +70,7 @@ const LocationMarkers = (props: Props) => {
       <MixedGeoJSONLayer
         data={props.data}
         fillStyle={props.fillStyle}
+        id={props.layerId}
         strokeStyle={props.strokeStyle}
         pointStyle={props.pointStyle}
       />