diff --git a/src/main/kotlin/kr/co/vividnext/sodalive/admin/statistics/member/AdminMemberStatisticsService.kt b/src/main/kotlin/kr/co/vividnext/sodalive/admin/statistics/member/AdminMemberStatisticsService.kt
index 319b9b3..754a013 100644
--- a/src/main/kotlin/kr/co/vividnext/sodalive/admin/statistics/member/AdminMemberStatisticsService.kt
+++ b/src/main/kotlin/kr/co/vividnext/sodalive/admin/statistics/member/AdminMemberStatisticsService.kt
@@ -27,12 +27,12 @@ class AdminMemberStatisticsService(private val repository: AdminMemberStatistics
             throw SodaException("잘못된 접근입니다.")
         }
 
-        val startDate = dateRange.startDate
+        var startDate = LocalDate.parse(startDateStr).atStartOfDay()
             .atZone(ZoneId.of("Asia/Seoul"))
             .withZoneSameInstant(ZoneId.of("UTC"))
             .toLocalDateTime()
 
-        val endDate = dateRange.endDate
+        var endDate = LocalDate.parse(endDateStr).atTime(LocalTime.MAX)
             .atZone(ZoneId.of("Asia/Seoul"))
             .withZoneSameInstant(ZoneId.of("UTC"))
             .toLocalDateTime()
@@ -41,6 +41,16 @@ class AdminMemberStatisticsService(private val repository: AdminMemberStatistics
         val totalSignOutCount = repository.getTotalSignOutCount(startDate = startDate, endDate = endDate)
         val totalPaymentMemberCount = repository.getPaymentMemberCount(startDate = startDate, endDate = endDate)
 
+        startDate = dateRange.startDate
+            .atZone(ZoneId.of("Asia/Seoul"))
+            .withZoneSameInstant(ZoneId.of("UTC"))
+            .toLocalDateTime()
+
+        endDate = dateRange.endDate
+            .atZone(ZoneId.of("Asia/Seoul"))
+            .withZoneSameInstant(ZoneId.of("UTC"))
+            .toLocalDateTime()
+
         val signUpCountInRange = repository.getSignUpCountInRange(
             startDate = startDate,
             endDate = endDate,