diff --git a/src/components/IdolCard.jsx b/src/components/IdolCard.jsx
index d63a8fc..2870a4a 100644
--- a/src/components/IdolCard.jsx
+++ b/src/components/IdolCard.jsx
@@ -51,11 +51,6 @@ const IdolCard = ({
           </>
         )}
       </div>
-
-      <div className="mt-1 text-center">
-        <p className="text-white text-mobile font-bold">{idol.name}</p>
-        <p className="text-white/70 text-xs">{idol.group || '그룹 없음'}</p>
-      </div>
     </div>
   );
 };
diff --git a/src/components/Modal.jsx b/src/components/Modal.jsx
index 6ec390b..412f4b9 100644
--- a/src/components/Modal.jsx
+++ b/src/components/Modal.jsx
@@ -25,7 +25,8 @@ function Modal({ title, onClose, children }) {
 
   if (title.includes('아이돌') && isMobile) {
     return (
-      <div className="fixed flex flex-col top-0 left-0 size-full bg-midnightBlack">
+      // z-[9999] : 모달창이 열렸을 때 리스트 페이지에 있는 아이돌 이미지 보더가 같이 보이는 현상 해결을 위해 작성
+      <div className="fixed flex flex-col top-0 left-0 size-full bg-midnightBlack z-[9999]">
         <img
           src={leftTopGradient}
           alt="leftTopGradient"
@@ -52,7 +53,7 @@ function Modal({ title, onClose, children }) {
   }
 
   return (
-    <div className="fixed top-0 left-0 w-[100%] h-[100%] flex justify-center items-center bg-midnightBlack/80 font-pretendard">
+    <div className="fixed top-0 left-0 w-[100%] h-[100%] flex justify-center items-center bg-midnightBlack/80 font-pretendard z-[9999]">
       <div className="relative bg-deepCharcoal p-[20px] rounded-[8px] py-[24px] px-[16px]">
         <img
           src={closeButton}
diff --git a/src/components/modalContent/MonthlyChartVoteList.jsx b/src/components/modalContent/MonthlyChartVoteList.jsx
index 252c1eb..3abca88 100644
--- a/src/components/modalContent/MonthlyChartVoteList.jsx
+++ b/src/components/modalContent/MonthlyChartVoteList.jsx
@@ -21,15 +21,19 @@ const MonthlyChartVoteList = ({
 
   return (
     <div
-      style={{ height: isMobile ? 'calc(100vh - 156px)' : '693px' }}
-      className={`flex flex-col overflow-y-scroll scrollbar-hidden w-full mt-[24px] ${isMobile ? 'mb-[40px]' : 'mb-[400px]'}`}
+      className={`flex flex-col overflow-y-scroll scrollbar-hidden w-full mt-[24px] ${isMobile ? 'h-full mb-[40px]' : 'h-[693px] mb-[400px]'}`}
     >
       {idols.map((idol, idx) => (
         <div key={idol.id} onClick={() => setSelectedIdol(idol.id)}>
-          <MonthlyChartItem idol={idol} rank={idx + 1} layout="vote">
+          <MonthlyChartItem
+            idol={idol}
+            rank={idx + 1}
+            layout="vote"
+            selectedIdol={selectedIdol}
+          >
             <div className="relative flex items-center justify-center">
               <div
-                className={`w-[16px] h-[16px] rounded-full border-[2px] bg-gray-100 border-gray-300 ${selectedIdol === idol.id ? 'border-coralRed' : ''} flex items-center justify-center`}
+                className={`w-[16px] h-[16px] rounded-full border-[1px] bg-gray-100 ${selectedIdol === idol.id ? 'border-coralRed' : ''} flex items-center justify-center`}
               >
                 <div
                   className={`absolute w-2 h-2 rounded-full bg-coralRed transition-transform ${selectedIdol === idol.id ? 'scale-100' : 'scale-0'}`}
diff --git a/src/components/modalContent/MonthlyChartVoteModal.jsx b/src/components/modalContent/MonthlyChartVoteModal.jsx
index 47573aa..9799b89 100644
--- a/src/components/modalContent/MonthlyChartVoteModal.jsx
+++ b/src/components/modalContent/MonthlyChartVoteModal.jsx
@@ -2,9 +2,14 @@ import { useState, useEffect, useRef } from 'react';
 import MonthlyChartVoteList from '@/components/modalContent/MonthlyChartVoteList';
 import { getLists, postVotes } from '@/apis/monthlyChartApi';
 import PrimaryButton from '@/components/PrimaryButton';
-import { spendCredits } from '../../utils/creditStorage';
+import { spendCredits, rechargeCredits } from '@/utils/creditStorage';
 
-const MonthlyChartVoteModal = ({ gender, onClickVoteCredit, closeModal }) => {
+const MonthlyChartVoteModal = ({
+  gender,
+  closeModal,
+  setModalStep,
+  setVoteTrigger,
+}) => {
   const [cursor, setCursor] = useState(0);
   const [idolData, setIdolData] = useState([]);
   const [loading, setLoading] = useState(false);
@@ -32,18 +37,20 @@ const MonthlyChartVoteModal = ({ gender, onClickVoteCredit, closeModal }) => {
   const handleVoteClick = async () => {
     const result = spendCredits(1000);
     if (result === 'NOT-ENOUGH') {
-      alert('앗! 투표하기 위한 크레딧이 부족해요');
-    } else {
-      try {
-        const voteResult = await postVotes(selectedIdol);
-        alert('투표 완료!');
+      setModalStep('creditNotEnough');
+      return;
+    }
 
-        if (onClickVoteCredit) onClickVoteCredit();
-        closeModal();
-      } catch (error) {
-        console.error(error);
-        alert('투표에 실패했습니다. 다시 시도해 주세요.');
-      }
+    try {
+      await postVotes(selectedIdol);
+      alert('투표 완료!');
+      setVoteTrigger((prev) => !prev);
+
+      closeModal();
+    } catch (error) {
+      alert('투표에 실패했습니다. 다시 시도해 주세요.');
+      rechargeCredits(1000);
+      return;
     }
   };
 
@@ -68,7 +75,9 @@ const MonthlyChartVoteModal = ({ gender, onClickVoteCredit, closeModal }) => {
 
     const observer = new IntersectionObserver(
       (entries) => {
-        if (entries[0].isIntersecting) loadIdolData();
+        if (entries[0].isIntersecting) {
+          loadIdolData();
+        }
       },
       { threshold: 0.2 }
     );
@@ -78,25 +87,28 @@ const MonthlyChartVoteModal = ({ gender, onClickVoteCredit, closeModal }) => {
 
   return (
     <div
-      className={`relative overflow-hidden ${isMobile ? 'w-[calc(100%-24px)] h-full' : 'w-[525px] h-[693px]'}`}
+      className={`relative overflow-hidden ${isMobile ? 'W-full h-full' : 'w-[525px] h-[693px]'}`}
     >
       {loading ? (
         <div className="text-center text-white">로딩 중입니다...</div>
       ) : (
-        <MonthlyChartVoteList
-          idols={idolData}
-          selectedIdol={selectedIdol}
-          setSelectedIdol={setSelectedIdol}
+        <div
+          className={`overflow-y-auto ${isMobile ? 'h-[calc(100vh-156px)]' : 'h-[600px]'}`}
         >
-          <div
-            className="w-full h-[40px]"
-            ref={cursor !== null ? observerRef : null}
-          ></div>
-        </MonthlyChartVoteList>
+          <MonthlyChartVoteList
+            idols={idolData}
+            selectedIdol={selectedIdol}
+            setSelectedIdol={setSelectedIdol}
+          >
+            <div
+              className="w-full h-[40px]"
+              ref={cursor !== null ? observerRef : null}
+            ></div>
+          </MonthlyChartVoteList>
+        </div>
       )}
       <div
-        style={{ width: isMobile ? 'calc(100vw - 68px)' : '525px' }}
-        className={`absolute text-white leading-[26px] ${isMobile ? 'bottom-[64px] h-[112px] bg-midnightBlack' : 'bottom-0 h-[72px] bg-deepCharcoal'}`}
+        className={`absolute text-white leading-[26px] ${isMobile ? 'bottom-[64px] w-full h-[112px] bg-midnightBlack' : 'bottom-0 w-[525px] h-[72px] bg-deepCharcoal'}`}
       >
         <PrimaryButton
           onClickFunc={handleVoteClick}
diff --git a/src/pages/listPage/ListPage.jsx b/src/pages/listPage/ListPage.jsx
index e8c9f0b..4a3e62d 100644
--- a/src/pages/listPage/ListPage.jsx
+++ b/src/pages/listPage/ListPage.jsx
@@ -11,7 +11,7 @@ import DonationModalContent from '@/components/modalContent/DonationModalContent
 import leftTopGradient from '@/assets/images/leftTopGradient.webp';
 import DonationSuccess from '@/components/modalContent/DonationSuccess';
 import MonthlyChartSection from '@/pages/listPage/monthlyChart/MonthlyChartSection';
-import MonthlyChartVoteModal from '../../components/modalContent/MonthlyChartVoteModal';
+import MonthlyChartVoteModal from '@/components/modalContent/MonthlyChartVoteModal';
 
 function ListPage() {
   const [isModalOpen, setIsModalOpen] = useState(false);
@@ -20,10 +20,11 @@ function ListPage() {
   const [selectedAmount, setSelectedAmount] = useState(null);
   const [selectedItem, setSelectedItem] = useState(null);
   const [gender, setGender] = useState('female');
+  const [voteTrigger, setVoteTrigger] = useState(false);
 
   useEffect(() => {
     setCredits(getCredits());
-  }, []);
+  }, [modalStep]);
 
   const openModal = (step, item = null) => {
     setModalStep(step);
@@ -81,6 +82,8 @@ function ListPage() {
         }}
         gender={gender}
         setGender={setGender}
+        voteTrigger={voteTrigger}
+        setVoteTrigger={setVoteTrigger}
       />
 
       {isModalOpen && (
@@ -115,7 +118,12 @@ function ListPage() {
             <DonationSuccess onConfirm={closeModal} />
           )}
           {modalStep === 'vote' && (
-            <MonthlyChartVoteModal closeModal={closeModal} gender={gender} />
+            <MonthlyChartVoteModal
+              closeModal={closeModal}
+              gender={gender}
+              setModalStep={setModalStep}
+              setVoteTrigger={setVoteTrigger}
+            />
           )}
         </Modal>
       )}
diff --git a/src/pages/listPage/monthlyChart/MonthlyChartItem.jsx b/src/pages/listPage/monthlyChart/MonthlyChartItem.jsx
index 7f95d36..7b3a437 100644
--- a/src/pages/listPage/monthlyChart/MonthlyChartItem.jsx
+++ b/src/pages/listPage/monthlyChart/MonthlyChartItem.jsx
@@ -1,20 +1,25 @@
-const MonthlyChartItem = ({ idol, rank, layout = 'default', children }) => {
-  const { profilePicture, name, group, totalVotes } = idol;
+import IdolCard from '@/components/IdolCard';
+import checkIcon from '@/assets/images/check.png';
+
+const MonthlyChartItem = ({
+  idol,
+  rank,
+  layout = 'default',
+  children,
+  selectedIdol,
+}) => {
+  const { name, group, totalVotes } = idol;
 
   return (
     <div className="flex items-center justify-between w-full text-[14px] pc:text-[16px] leading-[16.71px] pc:leading-[19.09px]">
       {layout === 'default' ? (
         <div className="flex w-full h-[70px] justify-between items-center">
           <div className="flex items-center gap-[12px] font-medium">
-            <div className="rounded-full border-[1px] border-coralRed">
-              <div className="rounded-full border-[4px] border-midnightBlack">
-                <img
-                  src={profilePicture}
-                  alt={name}
-                  className="items-center w-[60px] h-[60px] rounded-full"
-                />
-              </div>
-            </div>
+            <IdolCard
+              idol={idol}
+              isSelected={false}
+              sizeClass="w-[70px] h-[70px]"
+            />
             <h4 className="text-coralRed">{rank}</h4>
             <div className="flex justify-between w-max">
               <p className="text-white/[0.87]">
@@ -29,14 +34,23 @@ const MonthlyChartItem = ({ idol, rank, layout = 'default', children }) => {
       ) : (
         <div className="flex justify-between items-center w-full py-[4px]">
           <div className="flex items-center justify-center gap-[12px] font-medium">
-            <div className="rounded-full border-[1px] border-coralRed">
-              <div className="rounded-full border-[4px] border-midnightBlack">
-                <img
-                  src={profilePicture}
-                  alt={name}
-                  className="items-center w-[60px] h-[60px] rounded-full"
-                />
-              </div>
+            <div className="relative">
+              <IdolCard
+                idol={idol}
+                isSelected={selectedIdol === idol.id}
+                sizeClass="w-[70px] h-[70px]"
+                isSelectable={false}
+              />
+              {selectedIdol === idol.id && (
+                <div className="absolute inset-0 m-1.5 rounded-full overflow-hidden z-10">
+                  <div className="w-full h-full bg-gradient-to-r from-coralRed to-pinkPunch opacity-50" />
+                  <img
+                    src={checkIcon}
+                    alt="check"
+                    className="absolute w-[16px] h-[16px] top-1/2 left-1/2 transform -translate-x-1/2 -translate-y-1/2 z-20"
+                  />
+                </div>
+              )}
             </div>
             <h4 className="text-coralRed">{rank}</h4>
             <div>
diff --git a/src/pages/listPage/monthlyChart/MonthlyChartSection.jsx b/src/pages/listPage/monthlyChart/MonthlyChartSection.jsx
index 9a7e463..7d03840 100644
--- a/src/pages/listPage/monthlyChart/MonthlyChartSection.jsx
+++ b/src/pages/listPage/monthlyChart/MonthlyChartSection.jsx
@@ -4,7 +4,13 @@ import { getLists } from '@/apis/monthlyChartApi';
 import PrimaryButton from '@/components/PrimaryButton';
 import MonthlyChartList from '@/pages/listPage/monthlyChart/MonthlyChartList';
 
-const MonthlyChartSection = ({ onClickVote, gender, setGender }) => {
+const MonthlyChartSection = ({
+  onClickVote,
+  gender,
+  setGender,
+  voteTrigger,
+  setVoteTrigger,
+}) => {
   const [cursor, setCursor] = useState(0);
   const [idolData, setIdolData] = useState([]);
   const [loading, setLoading] = useState(false);
@@ -27,8 +33,10 @@ const MonthlyChartSection = ({ onClickVote, gender, setGender }) => {
 
   const loadIdolData = async () => {
     setLoading(true);
+    console.log('loadIdolData:', gender, voteTrigger, cursor);
+    const cursorValue = voteTrigger ? 0 : cursor;
     try {
-      const response = await getLists(gender, cursor, pageSize);
+      const response = await getLists(gender, cursorValue, pageSize);
       if (cursor !== 0) {
         setIdolData((prev) => [...prev, ...response.idols]);
       } else {
@@ -39,6 +47,7 @@ const MonthlyChartSection = ({ onClickVote, gender, setGender }) => {
       console.error(error);
     } finally {
       setLoading(false);
+      setVoteTrigger(false);
     }
   };
 
@@ -56,6 +65,13 @@ const MonthlyChartSection = ({ onClickVote, gender, setGender }) => {
     loadIdolData();
   }, [gender, pageSize]);
 
+  useEffect(() => {
+    if (voteTrigger) {
+      setIdolData([]);
+      loadIdolData();
+    }
+  }, [voteTrigger]);
+
   useEffect(() => {
     window.addEventListener('resize', updateChartSize);