diff --git a/src/core/lib/event_engine/posix_engine/posix_engine_listener_utils.cc b/src/core/lib/event_engine/posix_engine/posix_engine_listener_utils.cc
index 6f4bfe104e9..c5052d38180 100644
--- a/src/core/lib/event_engine/posix_engine/posix_engine_listener_utils.cc
+++ b/src/core/lib/event_engine/posix_engine/posix_engine_listener_utils.cc
@@ -169,6 +169,7 @@ absl::Status PrepareSocket(const PosixTcpOptions& options,
       !ResolvedAddressIsVSock(socket.addr)) {
     GRPC_RETURN_IF_ERROR(socket.sock.SetSocketLowLatency(1));
     GRPC_RETURN_IF_ERROR(socket.sock.SetSocketReuseAddr(1));
+    GRPC_RETURN_IF_ERROR(socket.sock.SetSocketDscp(options.dscp));
     socket.sock.TrySetSocketTcpUserTimeout(options, false);
   }
   GRPC_RETURN_IF_ERROR(socket.sock.SetSocketNoSigpipeIfPossible());