diff --git a/admin/src/main/java/com/google/firebase/example/FirebaseFirestoreSnippets.java b/admin/src/main/java/com/google/firebase/example/FirebaseFirestoreSnippets.java
new file mode 100644
index 0000000..97a62ba
--- /dev/null
+++ b/admin/src/main/java/com/google/firebase/example/FirebaseFirestoreSnippets.java
@@ -0,0 +1,41 @@
+/*
+ * Copyright 2022 Google LLC. All Rights Reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.google.firebase.example;
+
+import static com.google.cloud.firestore.Firestore;
+import static com.google.cloud.firestore.Query;
+import static com.google.cloud.firestore.AggregateQuerySnapshot;
+import static com.google.cloud.firestore.AggregateField.count;
+
+public class FirebaseFirestoreSnippets {
+
+    public static void countAggregateCollection(Firestore db) {
+        // [START count_aggregate_collection]
+        Query query = db.collection("cities");
+        AggregateQuerySnapshot snapshot = query.count().get().get();
+        System.out.println("Count: " + snapshot.get(AggregateField.count());
+        // [END count_aggregate_collection]
+    }
+
+    public static void countAggregateQuery(Firestore db) {
+        // [START count_aggregate_query]
+        Query query = db.collection("cities").whereEqualTo("state", "CA");
+        AggregateQuerySnapshot snapshot = query.count().get().get();
+        System.out.println("Count: " + snapshot.get(AggregateField.count());
+        // [END count_aggregate_query]
+    }
+
+}