diff --git a/spark/src/main/scala/geotrellis/spark/io/cog/ZoomRange.scala b/spark/src/main/scala/geotrellis/spark/io/cog/ZoomRange.scala
index c4a5eaf211..c44eb5151c 100644
--- a/spark/src/main/scala/geotrellis/spark/io/cog/ZoomRange.scala
+++ b/spark/src/main/scala/geotrellis/spark/io/cog/ZoomRange.scala
@@ -6,6 +6,9 @@ case class ZoomRange(minZoom: Int, maxZoom: Int) {
   def isSingleZoom: Boolean = minZoom == maxZoom
 
   def slug: String = s"${minZoom}_${maxZoom}"
+
+  def zoomInRange(zoom: Int): Boolean =
+    zoom >= minZoom && zoom <= maxZoom
 }
 
 object ZoomRange {