diff --git a/packages/common/business_components/src/ui/chart/BarChart.tsx b/packages/common/business_components/src/ui/chart/BarChart.tsx
index a7282830d..994feb3b3 100644
--- a/packages/common/business_components/src/ui/chart/BarChart.tsx
+++ b/packages/common/business_components/src/ui/chart/BarChart.tsx
@@ -110,6 +110,12 @@ export default function Chart({chartConfig=undefined, chartData=[], chartTitle='
               axisLine={true}
               fontSize={12}
               fontWeight={500}
+              tickFormatter={(value) => {
+                // 소수점이 있는 경우 소수점을 유지하고 천단위 콤마 추가
+                return value.toString().includes('.') 
+                  ? value.toLocaleString('en-US', { minimumFractionDigits: 0, maximumFractionDigits: 2 })
+                  : value.toLocaleString();
+              }}
               label={yFieldText ? { value: yFieldText, className:"text-[13px] font-bold", position: 'insideLeft', angle: -90, offset: -24,  orientation: "left"  } : undefined}
             />
             <ChartTooltip cursor={false} content={<CustomTooltip active={undefined} payload={undefined} label={undefined} />}/>
diff --git a/packages/common/business_components/src/ui/chart/LineBarChart.tsx b/packages/common/business_components/src/ui/chart/LineBarChart.tsx
index 8c7202104..11984cc14 100644
--- a/packages/common/business_components/src/ui/chart/LineBarChart.tsx
+++ b/packages/common/business_components/src/ui/chart/LineBarChart.tsx
@@ -127,7 +127,7 @@ export default function LineBarchart({
               className="text-[12px] font-bold" 
               tickCount={6}
               orientation="left" 
-              domain={[0, Math.ceil(lineMaxValue * 1)]}
+              tickFormatter={(value) => value.toLocaleString()}
               label={{ value: yFieldText, angle: -90, position: 'insideLeft' }} 
             />}
             {/* 오른쪽 Y축: barVal */}
@@ -136,7 +136,7 @@ export default function LineBarchart({
               className="text-[12px] font-bold" 
               tickCount={6} 
               orientation="right" 
-              domain={[0, Math.ceil(barMaxValue * 1)]}
+              tickFormatter={(value) => value.toLocaleString()}
               label={{ value: yFieldText2, angle: -90, position: 'insideRight' }} 
               reversed={true} 
             />}
diff --git a/packages/common/business_components/src/ui/chart/LineChart.tsx b/packages/common/business_components/src/ui/chart/LineChart.tsx
index 28b4ceabf..6c1b6e7bd 100644
--- a/packages/common/business_components/src/ui/chart/LineChart.tsx
+++ b/packages/common/business_components/src/ui/chart/LineChart.tsx
@@ -193,7 +193,7 @@ export default function Linechart({
           >
             <CartesianGrid vertical={false} />
             <XAxis dataKey="label" fontSize="8px" fontWeight="bold" />
-            <YAxis yAxisId="left" className="text-[12px] font-bold" domain={[0, Math.ceil(lineMaxValue * 1.1)]} tickCount={6} orientation="left" label={{ value: yFieldText, className:"text-[12px] font-bold", angle: -90, position: 'insideLeft' }} />
+            <YAxis yAxisId="left" className="text-[12px] font-bold" tickFormatter={(value) => value.toLocaleString()} tickCount={6} orientation="left" label={{ value: yFieldText, className:"text-[12px] font-bold", angle: -90, position: 'insideLeft' }} />
             <Tooltip content={<CustomTooltip />} />
             {showLegend && <Legend content={CustomLegend as ContentType}/>}
             {Object.keys(chartData).map((key) => {