diff --git a/src/constants/store-mutations.js b/src/constants/store-mutations.js
index d4e07cf0a..2cf59db27 100644
--- a/src/constants/store-mutations.js
+++ b/src/constants/store-mutations.js
@@ -40,6 +40,7 @@ const storeMutations = {
 
     // ORDER MUTATIONS
     UPDATE_REFERRAL_NUMBER: "updateReferralNumber",
+    UPDATE_REFERRAL_SEQUENCE_NUMBER: "updateReferralSequenceNumber",
     UPDATE_REFERRAL_DATE: "updateReferralDate",
     UPDATE_REFERRAL_CORRELATION_ID: "updateReferralCorrelationId",
     UPDATE_PARENT_ACCT_NUMBER: "updateParentAcctNumber",
diff --git a/src/helpers/heritage-integration/order-helper.js b/src/helpers/heritage-integration/order-helper.js
index 010c39ec9..01f5a5d67 100644
--- a/src/helpers/heritage-integration/order-helper.js
+++ b/src/helpers/heritage-integration/order-helper.js
@@ -114,6 +114,7 @@ async function saveSessionHelper() {
         storeActions.UPDATE_STORE_WITH_SAVE_SESSION_RESPONSE,
         {
             referralNumber: savedSessionInfo.data.referralNumber?.toString(),
+            referralSequenceNumber: savedSessionInfo.data.referralSequenceNumber,
             referralCorrelationId: savedSessionInfo.data.referralCorrelationId,
             referralDate: savedSessionInfo.data.referralDate,
             parentAccountNumber: savedSessionInfo.data.parentAccountNumber?.toString(),
diff --git a/src/mixins/analytics-mixin.js b/src/mixins/analytics-mixin.js
index 3d0f61104..8637cfa64 100644
--- a/src/mixins/analytics-mixin.js
+++ b/src/mixins/analytics-mixin.js
@@ -38,7 +38,7 @@ export default {
                 event: pageEvent,
                 shouldUseSessionId: false,
                 experimentsForUser: store.getters.applicationUser.experiments,
-                referralNumber: store.getters.order.referralNumber,
+                referralSequenceNumber: store.getters.order.referralSequenceNumber ?? store.getters.order.referralNumber,
                 parentAccountNumber: store.getters.order.payment.parentAccountNumber,
             };
 
@@ -59,7 +59,7 @@ export default {
                 value: value,
                 shouldUseSessionId: false,
                 experimentsForUser: store.getters.applicationUser.experiments,
-                referralNumber: store.getters.order.referralNumber,
+                referralSequenceNumber: store.getters.order.referralSequenceNumber ?? store.getters.order.referralNumber,
                 parentAccountNumber: store.getters.order.payment.parentAccountNumber,
             };
 
diff --git a/src/store/index.js b/src/store/index.js
index 99dc5bdaa..e91962a11 100644
--- a/src/store/index.js
+++ b/src/store/index.js
@@ -93,6 +93,7 @@ const getDefaultState = () => {
                 jobMaxMinutes: null,
             },
             referralNumber: null,
+            referralSequenceNumber: null,
             referralDate: null,
             referralCorrelationId: null,
             eon: null,
@@ -185,6 +186,9 @@ export const mutations = {
     updateReferralNumber(state, referralNumber) {
         state.order.referralNumber = referralNumber;
     },
+    updateReferralSequenceNumber(state, referralSequenceNumber) {
+        state.order.referralSequenceNumber = referralSequenceNumber;
+    },
     updateReferralDate(state, referralDate) {
         state.order.referralDate = referralDate;
     },
@@ -398,6 +402,7 @@ export const mutations = {
     // Misc Mutations
     updateStateWithOrderInformation(state, sessionInformation) {
         state.order.referralNumber = sessionInformation.order.referralNumber;
+        state.order.referralSequenceNumber = sessionInformation.order.referralSequenceNumber;
         state.order.referralDate = sessionInformation.order.referralDate;
         state.order.referralCorrelationId = sessionInformation.order.referralCorrelationId;
         state.order.eon = sessionInformation.order.eon;
@@ -863,6 +868,7 @@ export const actions = {
         context,
         {
             referralNumber,
+            referralSequenceNumber,
             referralDate,
             referralCorrelationId,
             eon,
@@ -872,6 +878,7 @@ export const actions = {
         }
     ) {
         context.commit(storeMutations.UPDATE_REFERRAL_NUMBER, referralNumber);
+        context.commit(storeMutations.UPDATE_REFERRAL_SEQUENCE_NUMBER, referralSequenceNumber);
         context.commit(storeMutations.UPDATE_REFERRAL_DATE, referralDate);
         context.commit(storeMutations.UPDATE_REFERRAL_CORRELATION_ID, referralCorrelationId);
         context.commit(storeMutations.UPDATE_EON, eon);
@@ -891,7 +898,7 @@ export const actions = {
             event,
             shouldUseSessionId,
             experimentsForUser,
-            referralNumber,
+            referralSequenceNumber,
             parentAccountNumber,
         }
     ) {
@@ -905,7 +912,7 @@ export const actions = {
             event: event,
             shouldUseSessionId: shouldUseSessionId,
             experimentsForUser: experimentsForUser,
-            referralNumber: referralNumber,
+            referralSequenceNumber: referralSequenceNumber,
             parentAccountNumber: parentAccountNumber,
         };
 
@@ -939,7 +946,7 @@ export const actions = {
             value,
             shouldUseSessionId,
             experimentsForUser,
-            referralNumber,
+            referralSequenceNumber,
             parentAccountNumber,
         }
     ) {
@@ -955,7 +962,7 @@ export const actions = {
             value: value,
             shouldUseSessionId: shouldUseSessionId,
             experimentsForUser: experimentsForUser,
-            referralNumber: referralNumber,
+            referralSequenceNumber: referralSequenceNumber,
             parentAccountNumber: parentAccountNumber,
         };
 
@@ -1456,8 +1463,8 @@ export const actions = {
                     existingPromoCode: null,
                     referralCorrelationId: order.referralCorrelationId,
                     referralDate: order.referralDate,
-                    referralNumber: order.referralNumber?.toString(), // TODO It'd be nice to save these as strings in the first place
-                    referralSequenceNumber: order.referralNumber?.toString(), // TODO Pass the referralSequence number once insurance flow creates it
+                    referralNumber: order.referralNumber?.toString(),
+                    referralSequenceNumber: order.referralSequenceNumber,
                     eon: order.eon,
                 },
             },
diff --git a/src/store/store.spec.js b/src/store/store.spec.js
index f56a7ca49..71411b0af 100644
--- a/src/store/store.spec.js
+++ b/src/store/store.spec.js
@@ -802,6 +802,7 @@ describe("Actions", () => {
         // Act
         actions.updateStoreWithSaveSessionResponse(context, {
             referralNumber: "123",
+            referralSequenceNumber: 123,
             referralDate: new Date().toUTCString(),
             referralCorrelationId: "xxx-xxx-xxx",
             parentAccountNumber: "167132",