diff --git a/ui/litellm-dashboard/src/app/(dashboard)/usage/_components/components/UsagePageView.tsx b/ui/litellm-dashboard/src/app/(dashboard)/usage/_components/components/UsagePageView.tsx
index 3a97e54edfc..a9ab0f17f40 100644
--- a/ui/litellm-dashboard/src/app/(dashboard)/usage/_components/components/UsagePageView.tsx
+++ b/ui/litellm-dashboard/src/app/(dashboard)/usage/_components/components/UsagePageView.tsx
@@ -908,7 +908,7 @@ const UsagePage: React.FC<UsagePageProps> = ({ teams, organizations }) => {
                   <ActivityMetrics modelMetrics={modelMetrics} />
                 </TabsContent>
                 <TabsContent value="keys" keepMounted>
-                  <KeyActivityPanel keyMetrics={keyMetrics} />
+                  <KeyActivityPanel keyMetrics={keyMetrics} apiKeyTruncation={spendFetchState.apiKeyTruncation} />
                 </TabsContent>
                 <TabsContent value="mcp" keepMounted>
                   <ActivityMetrics modelMetrics={mcpServerMetrics} />
diff --git a/ui/litellm-dashboard/src/components/UsagePage/components/KeyActivityPanel.test.tsx b/ui/litellm-dashboard/src/components/UsagePage/components/KeyActivityPanel.test.tsx
index 693ac20a360..830139143e9 100644
--- a/ui/litellm-dashboard/src/components/UsagePage/components/KeyActivityPanel.test.tsx
+++ b/ui/litellm-dashboard/src/components/UsagePage/components/KeyActivityPanel.test.tsx
@@ -68,4 +68,14 @@ describe("KeyActivityPanel", () => {
     expect(screen.getByLabelText("Search keys")).toHaveValue("");
     expect(screen.getByTestId("rendered-keys")).toHaveTextContent("hash-alicehash-bob");
   });
+
+  it("says how many keys the proxy left out when only the top spenders were loaded", () => {
+    render(<KeyActivityPanel keyMetrics={keyMetrics} apiKeyTruncation={{ limit: 2, total: 3000 }} />);
+    expect(screen.getByRole("note")).toHaveTextContent("Only the 2 highest-spend keys of 3,000 are loaded");
+  });
+
+  it("shows no truncation note when every key is loaded", () => {
+    render(<KeyActivityPanel keyMetrics={keyMetrics} />);
+    expect(screen.queryByRole("note")).not.toBeInTheDocument();
+  });
 });
diff --git a/ui/litellm-dashboard/src/components/UsagePage/components/KeyActivityPanel.tsx b/ui/litellm-dashboard/src/components/UsagePage/components/KeyActivityPanel.tsx
index 8287a04d0c7..8b2141f8528 100644
--- a/ui/litellm-dashboard/src/components/UsagePage/components/KeyActivityPanel.tsx
+++ b/ui/litellm-dashboard/src/components/UsagePage/components/KeyActivityPanel.tsx
@@ -2,6 +2,7 @@ import { Search, X } from "lucide-react";
 import React, { useMemo, useState } from "react";
 
 import { ActivityMetrics } from "@/components/activity_metrics";
+import type { ApiKeyTruncation } from "@/components/EntityUsageExport/exportBlockedReason";
 import { InputGroup, InputGroupAddon, InputGroupButton, InputGroupInput } from "@/components/ui/input-group";
 
 import { filterKeyActivity } from "../keyActivityFilter";
@@ -10,9 +11,14 @@ import type { ModelActivityData } from "../types";
 interface KeyActivityPanelProps {
   keyMetrics: Record<string, ModelActivityData>;
   hidePromptCachingMetrics?: boolean;
+  apiKeyTruncation?: ApiKeyTruncation;
 }
 
-const KeyActivityPanel: React.FC<KeyActivityPanelProps> = ({ keyMetrics, hidePromptCachingMetrics = false }) => {
+const KeyActivityPanel: React.FC<KeyActivityPanelProps> = ({
+  keyMetrics,
+  hidePromptCachingMetrics = false,
+  apiKeyTruncation,
+}) => {
   const [query, setQuery] = useState("");
   const filtered = useMemo(() => filterKeyActivity(keyMetrics, query), [keyMetrics, query]);
   const totalKeys = Object.keys(keyMetrics).length;
@@ -43,6 +49,12 @@ const KeyActivityPanel: React.FC<KeyActivityPanelProps> = ({ keyMetrics, hidePro
         <span className="text-sm text-muted-foreground">
           Showing {shownKeys.toLocaleString()} of {totalKeys.toLocaleString()} keys
         </span>
+        {apiKeyTruncation !== undefined && (
+          <span className="text-sm text-muted-foreground" role="note">
+            Only the {apiKeyTruncation.limit.toLocaleString()} highest-spend keys of{" "}
+            {apiKeyTruncation.total.toLocaleString()} are loaded
+          </span>
+        )}
       </div>
       {isFiltering && totalKeys > 0 && shownKeys === 0 ? (
         <p className="rounded-lg border p-6 text-center text-sm text-muted-foreground">