diff --git a/ui/app/components/clients/horizontal-bar-chart.js b/ui/app/components/clients/horizontal-bar-chart.js
index e59f0d4288..f64ea332d6 100644
--- a/ui/app/components/clients/horizontal-bar-chart.js
+++ b/ui/app/components/clients/horizontal-bar-chart.js
@@ -8,6 +8,7 @@ import { axisLeft } from 'd3-axis';
import { max, maxIndex } from 'd3-array';
import { BAR_COLOR_HOVER, GREY, LIGHT_AND_DARK_BLUE, formatTooltipNumber } from 'vault/utils/chart-helpers';
import { tracked } from '@glimmer/tracking';
+import { formatNumber } from 'core/helpers/format-number';
/**
* @module HorizontalBarChart
@@ -22,6 +23,7 @@ import { tracked } from '@glimmer/tracking';
* @param {string} labelKey - string of key name for label value in chart data
* @param {string} xKey - string of key name for x value in chart data
* @param {object} totalCounts - object to calculate percentage for tooltip
+ * @param {string} [noDataMessage] - custom empty state message that displays when no dataset is passed to the chart
*/
// SIZING CONSTANTS
@@ -247,7 +249,7 @@ export default class HorizontalBarChart extends Component {
.data(dataset)
.enter()
.append('text')
- .text((d) => d[xKey])
+ .text((d) => formatNumber([d[xKey]]))
.attr('fill', '#000')
.attr('class', 'total-value')
.style('font-size', '.8rem')
diff --git a/ui/app/components/clients/line-chart.js b/ui/app/components/clients/line-chart.js
index f9b67f4a52..399e7f09ec 100644
--- a/ui/app/components/clients/line-chart.js
+++ b/ui/app/components/clients/line-chart.js
@@ -14,6 +14,7 @@ import {
formatNumbers,
} from 'vault/utils/chart-helpers';
import { parseAPITimestamp, formatChartDate } from 'core/utils/date-formatters';
+import { formatNumber } from 'core/helpers/format-number';
/**
* @module LineChart
@@ -21,10 +22,12 @@ import { parseAPITimestamp, formatChartDate } from 'core/utils/date-formatters';
*
* @example
* ```js
- *
{{format-number this.averageTotalClients}}
{{format-number this.averageNewClients}}