diff --git a/web/src/admin.ts b/web/src/admin.ts
index 1ba4d5c7ce..9f801102c5 100644
--- a/web/src/admin.ts
+++ b/web/src/admin.ts
@@ -258,7 +258,8 @@ export function build_page(): void {
         ...get_realm_level_notification_settings(),
         group_setting_labels: settings_config.all_group_setting_labels.realm,
         server_can_summarize_topics: realm.server_can_summarize_topics,
-        is_plan_self_hosted: realm.realm_plan_type === 1,
+        is_plan_self_hosted:
+            realm.realm_plan_type === settings_config.realm_plan_types.self_hosted.code,
         has_billing_access: settings_data.user_has_billing_access(),
     };
 
@@ -277,8 +278,9 @@ export function build_page(): void {
 
     $("#id_realm_digest_weekday").val(realm.realm_digest_weekday);
 
-    const is_plan_plus = realm.realm_plan_type === 10;
-    const is_plan_self_hosted = realm.realm_plan_type === 1;
+    const is_plan_plus = realm.realm_plan_type === settings_config.realm_plan_types.plus.code;
+    const is_plan_self_hosted =
+        realm.realm_plan_type === settings_config.realm_plan_types.self_hosted.code;
     if (current_user.is_admin && !(is_plan_plus || is_plan_self_hosted)) {
         $("#realm_can_access_all_users_group_widget").prop("disabled", true);
 
diff --git a/web/src/attachments_ui.ts b/web/src/attachments_ui.ts
index 9578ba220f..ead9c1e445 100644
--- a/web/src/attachments_ui.ts
+++ b/web/src/attachments_ui.ts
@@ -14,6 +14,7 @@ import * as ListWidget from "./list_widget.ts";
 import * as loading from "./loading.ts";
 import * as scroll_util from "./scroll_util.ts";
 import {message_edit_history_visibility_policy_values} from "./settings_config.ts";
+import * as settings_config from "./settings_config.ts";
 import {current_user, realm} from "./state_data.ts";
 import * as timerender from "./timerender.ts";
 import * as ui_report from "./ui_report.ts";
@@ -73,7 +74,8 @@ function set_upload_space_stats(): void {
         return;
     }
     const args = {
-        show_upgrade_message: realm.realm_plan_type === 2,
+        show_upgrade_message:
+            realm.realm_plan_type === settings_config.realm_plan_types.limited.code,
         upload_quota_string: $t(
             {
                 defaultMessage:
diff --git a/web/src/popover_menus_data.ts b/web/src/popover_menus_data.ts
index d21f5a177d..b1d5a923b4 100644
--- a/web/src/popover_menus_data.ts
+++ b/web/src/popover_menus_data.ts
@@ -350,8 +350,9 @@ function get_billing_info(): BillingInfo {
         return billing_info;
     }
 
-    const is_plan_standard = realm.realm_plan_type === 3;
-    const is_plan_plus = realm.realm_plan_type === 10;
+    const is_plan_standard =
+        realm.realm_plan_type === settings_config.realm_plan_types.standard.code;
+    const is_plan_plus = realm.realm_plan_type === settings_config.realm_plan_types.plus.code;
     const is_org_on_paid_plan = is_plan_standard || is_plan_plus;
 
     billing_info.show_remote_billing = !page_params.corporate_enabled;
@@ -363,8 +364,9 @@ function get_billing_info(): BillingInfo {
 
 export function get_gear_menu_content_context(): GearMenuContext {
     const user_has_billing_access = settings_data.user_has_billing_access();
-    const is_plan_standard = realm.realm_plan_type === 3;
-    const is_plan_plus = realm.realm_plan_type === 10;
+    const is_plan_standard =
+        realm.realm_plan_type === settings_config.realm_plan_types.standard.code;
+    const is_plan_plus = realm.realm_plan_type === settings_config.realm_plan_types.plus.code;
     const is_org_on_paid_plan = is_plan_standard || is_plan_plus;
     const billing_info = get_billing_info();
     return {
@@ -373,15 +375,18 @@ export function get_gear_menu_content_context(): GearMenuContext {
         is_owner: current_user.is_owner,
         is_admin: current_user.is_admin,
         is_spectator: page_params.is_spectator,
-        is_self_hosted: realm.realm_plan_type === 1,
+        is_self_hosted: realm.realm_plan_type === settings_config.realm_plan_types.self_hosted.code,
         is_development_environment: page_params.development_environment,
-        is_plan_limited: realm.realm_plan_type === 2,
+        is_plan_limited: realm.realm_plan_type === settings_config.realm_plan_types.limited.code,
         is_plan_standard,
-        is_plan_standard_sponsored_for_free: realm.realm_plan_type === 4,
+        is_plan_standard_sponsored_for_free:
+            realm.realm_plan_type === settings_config.realm_plan_types.standard_free.code,
         is_plan_plus,
         is_org_on_paid_plan,
-        is_business_org: realm.realm_org_type === 10,
-        is_education_org: realm.realm_org_type === 30 || realm.realm_org_type === 35,
+        is_business_org: realm.realm_org_type === settings_config.all_org_type_values.business.code,
+        is_education_org:
+            realm.realm_org_type === settings_config.all_org_type_values.education_nonprofit.code ||
+            realm.realm_org_type === settings_config.all_org_type_values.education.code,
         standard_plan_name: "Zulip Cloud Standard",
         server_needs_upgrade: realm.server_needs_upgrade,
         version_display_string: gear_menu_util.version_display_string(),
diff --git a/web/src/settings_config.ts b/web/src/settings_config.ts
index a996f1be68..192345beae 100644
--- a/web/src/settings_config.ts
+++ b/web/src/settings_config.ts
@@ -1230,3 +1230,11 @@ export const bot_type_values = {
         name: $t({defaultMessage: "Embedded bot"}),
     },
 };
+
+export const realm_plan_types = {
+    self_hosted: {code: 1},
+    limited: {code: 2},
+    standard: {code: 3},
+    standard_free: {code: 4},
+    plus: {code: 10},
+};