diff --git a/packages/SettingsLib/res/values/strings.xml b/packages/SettingsLib/res/values/strings.xml
index b92b3d665675a..8e7d36edb05ae 100644
--- a/packages/SettingsLib/res/values/strings.xml
+++ b/packages/SettingsLib/res/values/strings.xml
@@ -1648,4 +1648,7 @@
         <item>Move right</item>
         <item>Move up</item>
     </string-array>
+
+    <!-- Formatting states for the scale of font size, in percent. Double "%" is required to represent the symbol "%". [CHAR LIMIT=20] -->
+    <string name="font_scale_percentage"> <xliff:g id="percentage">%1$d</xliff:g> %%</string>
 </resources>
diff --git a/packages/SystemUI/src/com/android/systemui/accessibility/fontscaling/FontScalingDialog.kt b/packages/SystemUI/src/com/android/systemui/accessibility/fontscaling/FontScalingDialog.kt
index 54f933ae6d09c..53a421d9eccc0 100644
--- a/packages/SystemUI/src/com/android/systemui/accessibility/fontscaling/FontScalingDialog.kt
+++ b/packages/SystemUI/src/com/android/systemui/accessibility/fontscaling/FontScalingDialog.kt
@@ -29,6 +29,7 @@ import com.android.systemui.R
 import com.android.systemui.common.ui.view.SeekBarWithIconButtonsView
 import com.android.systemui.statusbar.phone.SystemUIDialog
 import com.android.systemui.util.settings.SystemSettings
+import kotlin.math.roundToInt
 
 /** The Dialog that contains a seekbar for changing the font size. */
 class FontScalingDialog(context: Context, private val systemSettings: SystemSettings) :
@@ -56,6 +57,16 @@ class FontScalingDialog(context: Context, private val systemSettings: SystemSett
         doneButton = requireViewById(com.android.internal.R.id.button1)
         seekBarWithIconButtonsView = requireViewById(R.id.font_scaling_slider)
 
+        val labelArray = arrayOfNulls<String>(strEntryValues.size)
+        for (i in strEntryValues.indices) {
+            labelArray[i] =
+                context.resources.getString(
+                    com.android.settingslib.R.string.font_scale_percentage,
+                    (strEntryValues[i].toFloat() * 100).roundToInt()
+                )
+        }
+        seekBarWithIconButtonsView.setProgressStateLabels(labelArray)
+
         seekBarWithIconButtonsView.setMax((strEntryValues).size - 1)
 
         val currentScale = systemSettings.getFloat(Settings.System.FONT_SCALE, 1.0f)
diff --git a/packages/SystemUI/src/com/android/systemui/common/ui/view/SeekBarWithIconButtonsView.java b/packages/SystemUI/src/com/android/systemui/common/ui/view/SeekBarWithIconButtonsView.java
index 24f6296de1228..de3a9901b8c41 100644
--- a/packages/SystemUI/src/com/android/systemui/common/ui/view/SeekBarWithIconButtonsView.java
+++ b/packages/SystemUI/src/com/android/systemui/common/ui/view/SeekBarWithIconButtonsView.java
@@ -45,6 +45,7 @@ public class SeekBarWithIconButtonsView extends LinearLayout {
     private SeekBar mSeekbar;
 
     private SeekBarChangeListener mSeekBarListener = new SeekBarChangeListener();
+    private String[] mStateLabels = null;
 
     public SeekBarWithIconButtonsView(Context context) {
         this(context, null);
@@ -131,6 +132,30 @@ public class SeekBarWithIconButtonsView extends LinearLayout {
         iconFrame.setEnabled(enabled);
     }
 
+    /**
+     * Stores the String array we would like to use for describing the state of seekbar progress
+     * and updates the state description with current progress.
+     *
+     * @param labels The state descriptions to be announced for each progress.
+     */
+    public void setProgressStateLabels(String[] labels) {
+        mStateLabels = labels;
+        if (mStateLabels != null) {
+            setSeekbarStateDescription();
+        }
+    }
+
+    /**
+     * Sets the state of seekbar based on current progress. The progress of seekbar is
+     * corresponding to the index of the string array. If the progress is larger than or equals
+     * to the length of the array, the state description is set to an empty string.
+     */
+    private void setSeekbarStateDescription() {
+        mSeekbar.setStateDescription(
+                (mSeekbar.getProgress() < mStateLabels.length)
+                        ? mStateLabels[mSeekbar.getProgress()] : "");
+    }
+
     /**
      * Sets a onSeekbarChangeListener to the seekbar in the layout.
      * We update the Start Icon and End Icon if needed when the seekbar progress is changed.
@@ -173,6 +198,9 @@ public class SeekBarWithIconButtonsView extends LinearLayout {
 
         @Override
         public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
+            if (mStateLabels != null) {
+                setSeekbarStateDescription();
+            }
             if (mOnSeekBarChangeListener != null) {
                 mOnSeekBarChangeListener.onProgressChanged(seekBar, progress, fromUser);
             }
diff --git a/packages/SystemUI/tests/src/com/android/systemui/common/ui/view/SeekBarWithIconButtonsViewTest.java b/packages/SystemUI/tests/src/com/android/systemui/common/ui/view/SeekBarWithIconButtonsViewTest.java
index eafe727ee7dc3..afd9be5787c94 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/common/ui/view/SeekBarWithIconButtonsViewTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/common/ui/view/SeekBarWithIconButtonsViewTest.java
@@ -107,4 +107,32 @@ public class SeekBarWithIconButtonsViewTest extends SysuiTestCase {
 
         assertThat(mSeekbar.getProgress()).isEqualTo(0);
     }
+
+    @Test
+    public void setProgressStateLabels_getExpectedStateDescriptionOnInitialization() {
+        String[] stateLabels = new String[]{"1", "2", "3", "4", "5"};
+        mIconDiscreteSliderLinearLayout.setMax(stateLabels.length);
+        mIconDiscreteSliderLinearLayout.setProgress(1);
+        mIconDiscreteSliderLinearLayout.setProgressStateLabels(stateLabels);
+
+        final int currentProgress = mSeekbar.getProgress();
+        final CharSequence stateDescription = mSeekbar.getStateDescription();
+
+        assertThat(currentProgress).isEqualTo(1);
+        assertThat(stateDescription).isEqualTo(stateLabels[currentProgress]);
+    }
+
+    @Test
+    public void setProgressStateLabels_progressChanged_getExpectedStateDescription() {
+        String[] stateLabels = new String[]{"1", "2", "3", "4", "5"};
+        mIconDiscreteSliderLinearLayout.setMax(stateLabels.length);
+        mIconDiscreteSliderLinearLayout.setProgressStateLabels(stateLabels);
+        mIconDiscreteSliderLinearLayout.setProgress(1);
+
+        final int currentProgress = mSeekbar.getProgress();
+        final CharSequence stateDescription = mSeekbar.getStateDescription();
+
+        assertThat(currentProgress).isEqualTo(1);
+        assertThat(stateDescription).isEqualTo(stateLabels[currentProgress]);
+    }
 }