diff --git a/awx/api/views/mixin.py b/awx/api/views/mixin.py
index ee174d5091..191327c64f 100644
--- a/awx/api/views/mixin.py
+++ b/awx/api/views/mixin.py
@@ -29,7 +29,7 @@ from awx.main.models.ha import (
 )
 from awx.main.models.organization import Team
 from awx.main.models.projects import Project
-from awx.main.models.inventory import Inventory
+from awx.main.models.inventory import Inventory, Host
 from awx.main.models.jobs import JobTemplate
 from awx.conf.license import (
     feature_enabled,
@@ -235,6 +235,8 @@ class OrganizationCountsMixin(object):
         db_results['projects'] = project_qs\
             .values('organization').annotate(Count('organization')).order_by('organization')
 
+        db_results['hosts'] = Host.objects.active_counts_by_org()
+
         # Other members and admins of organization are always viewable
         db_results['users'] = org_qs.annotate(
             users=Count('member_role__members', distinct=True),
@@ -246,7 +248,7 @@ class OrganizationCountsMixin(object):
             org_id = org['id']
             count_context[org_id] = {
                 'inventories': 0, 'teams': 0, 'users': 0, 'job_templates': 0,
-                'admins': 0, 'projects': 0}
+                'admins': 0, 'projects': 0, 'hosts': 0}
 
         for res, count_qs in db_results.items():
             if res == 'job_templates_project':
@@ -255,6 +257,8 @@ class OrganizationCountsMixin(object):
                 org_reference = JT_inventory_reference
             elif res == 'users':
                 org_reference = 'id'
+            elif res == 'hosts':
+                org_reference = 'inventory__organization'
             else:
                 org_reference = 'organization'
             for entry in count_qs:
diff --git a/awx/api/views/organization.py b/awx/api/views/organization.py
index 3c46ad3cca..0a6e40ba53 100644
--- a/awx/api/views/organization.py
+++ b/awx/api/views/organization.py
@@ -17,6 +17,7 @@ from awx.conf.license import (
 from awx.main.models import (
     ActivityStream,
     Inventory,
+    Host,
     Project,
     JobTemplate,
     WorkflowJobTemplate,
@@ -119,6 +120,7 @@ class OrganizationDetail(RelatedJobsPreventDeleteMixin, RetrieveUpdateDestroyAPI
             organization__id=org_id).count()
         org_counts['job_templates'] = JobTemplate.accessible_objects(**access_kwargs).filter(
             project__organization__id=org_id).count()
+        org_counts['hosts'] = Host.objects.org_active_count(org_id)
 
         full_context['related_field_counts'] = {}
         full_context['related_field_counts'][org_id] = org_counts
diff --git a/awx/main/managers.py b/awx/main/managers.py
index 341a7e806a..d554792699 100644
--- a/awx/main/managers.py
+++ b/awx/main/managers.py
@@ -29,6 +29,34 @@ class HostManager(models.Manager):
         """
         return self.order_by().exclude(inventory_sources__source='tower').values('name').distinct().count()
 
+    def org_active_count(self, org_id):
+        """Return count of active, unique hosts used by an organization.
+        Construction of query involves:
+         - remove any ordering specified in model's Meta
+         - Exclude hosts sourced from another Tower
+         - Consider only hosts where the canonical inventory is owned by the organization
+         - Restrict the query to only return the name column
+         - Only consider results that are unique
+         - Return the count of this query
+        """
+        return self.order_by().exclude(
+            inventory_sources__source='tower'
+        ).filter(inventory__organization=org_id).values('name').distinct().count()
+
+    def active_counts_by_org(self):
+        """Return the counts of active, unique hosts for each organization.
+        Construction of query involves:
+         - remove any ordering specified in model's Meta
+         - Exclude hosts sourced from another Tower
+         - Consider only hosts where the canonical inventory is owned by each organization
+         - Restrict the query to only count distinct names
+         - Return the counts
+        """
+        return self.order_by().exclude(
+            inventory_sources__source='tower'
+        ).values('inventory__organization').annotate(
+            inventory__organization__count=models.Count('name', distinct=True))
+
     def get_queryset(self):
         """When the parent instance of the host query set has a `kind=smart` and a `host_filter`
         set. Use the `host_filter` to generate the queryset for the hosts.