diff --git a/src/registrar/migrations/0124_alter_domaininformation_state_territory_and_more.py b/src/registrar/migrations/0124_alter_domaininformation_state_territory_and_more.py
new file mode 100644
index 000000000..62a84d570
--- /dev/null
+++ b/src/registrar/migrations/0124_alter_domaininformation_state_territory_and_more.py
@@ -0,0 +1,229 @@
+# Generated by Django 4.2.10 on 2024-09-11 21:00
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("registrar", "0123_alter_portfolioinvitation_portfolio_additional_permissions_and_more"),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name="domaininformation",
+            name="state_territory",
+            field=models.CharField(
+                blank=True,
+                choices=[
+                    ("AL", "Alabama (AL)"),
+                    ("AK", "Alaska (AK)"),
+                    ("AS", "American Samoa (AS)"),
+                    ("AZ", "Arizona (AZ)"),
+                    ("AR", "Arkansas (AR)"),
+                    ("CA", "California (CA)"),
+                    ("CO", "Colorado (CO)"),
+                    ("CT", "Connecticut (CT)"),
+                    ("DE", "Delaware (DE)"),
+                    ("DC", "District of Columbia (DC)"),
+                    ("FL", "Florida (FL)"),
+                    ("GA", "Georgia (GA)"),
+                    ("GU", "Guam (GU)"),
+                    ("HI", "Hawaii (HI)"),
+                    ("ID", "Idaho (ID)"),
+                    ("IL", "Illinois (IL)"),
+                    ("IN", "Indiana (IN)"),
+                    ("IA", "Iowa (IA)"),
+                    ("KS", "Kansas (KS)"),
+                    ("KY", "Kentucky (KY)"),
+                    ("LA", "Louisiana (LA)"),
+                    ("ME", "Maine (ME)"),
+                    ("MD", "Maryland (MD)"),
+                    ("MA", "Massachusetts (MA)"),
+                    ("MI", "Michigan (MI)"),
+                    ("MN", "Minnesota (MN)"),
+                    ("MS", "Mississippi (MS)"),
+                    ("MO", "Missouri (MO)"),
+                    ("MT", "Montana (MT)"),
+                    ("NE", "Nebraska (NE)"),
+                    ("NV", "Nevada (NV)"),
+                    ("NH", "New Hampshire (NH)"),
+                    ("NJ", "New Jersey (NJ)"),
+                    ("NM", "New Mexico (NM)"),
+                    ("NY", "New York (NY)"),
+                    ("NC", "North Carolina (NC)"),
+                    ("ND", "North Dakota (ND)"),
+                    ("MP", "Northern Mariana Islands (MP)"),
+                    ("OH", "Ohio (OH)"),
+                    ("OK", "Oklahoma (OK)"),
+                    ("OR", "Oregon (OR)"),
+                    ("PA", "Pennsylvania (PA)"),
+                    ("PR", "Puerto Rico (PR)"),
+                    ("RI", "Rhode Island (RI)"),
+                    ("SC", "South Carolina (SC)"),
+                    ("SD", "South Dakota (SD)"),
+                    ("TN", "Tennessee (TN)"),
+                    ("TX", "Texas (TX)"),
+                    ("UM", "United States Minor Outlying Islands (UM)"),
+                    ("UT", "Utah (UT)"),
+                    ("VT", "Vermont (VT)"),
+                    ("VI", "Virgin Islands (VI)"),
+                    ("VA", "Virginia (VA)"),
+                    ("WA", "Washington (WA)"),
+                    ("WV", "West Virginia (WV)"),
+                    ("WI", "Wisconsin (WI)"),
+                    ("WY", "Wyoming (WY)"),
+                    ("AA", "Armed Forces Americas (AA)"),
+                    ("AE", "Armed Forces Africa, Canada, Europe, Middle East (AE)"),
+                    ("AP", "Armed Forces Pacific (AP)"),
+                ],
+                max_length=2,
+                null=True,
+                verbose_name="state, territory, or military post",
+            ),
+        ),
+        migrations.AlterField(
+            model_name="domainrequest",
+            name="state_territory",
+            field=models.CharField(
+                blank=True,
+                choices=[
+                    ("AL", "Alabama (AL)"),
+                    ("AK", "Alaska (AK)"),
+                    ("AS", "American Samoa (AS)"),
+                    ("AZ", "Arizona (AZ)"),
+                    ("AR", "Arkansas (AR)"),
+                    ("CA", "California (CA)"),
+                    ("CO", "Colorado (CO)"),
+                    ("CT", "Connecticut (CT)"),
+                    ("DE", "Delaware (DE)"),
+                    ("DC", "District of Columbia (DC)"),
+                    ("FL", "Florida (FL)"),
+                    ("GA", "Georgia (GA)"),
+                    ("GU", "Guam (GU)"),
+                    ("HI", "Hawaii (HI)"),
+                    ("ID", "Idaho (ID)"),
+                    ("IL", "Illinois (IL)"),
+                    ("IN", "Indiana (IN)"),
+                    ("IA", "Iowa (IA)"),
+                    ("KS", "Kansas (KS)"),
+                    ("KY", "Kentucky (KY)"),
+                    ("LA", "Louisiana (LA)"),
+                    ("ME", "Maine (ME)"),
+                    ("MD", "Maryland (MD)"),
+                    ("MA", "Massachusetts (MA)"),
+                    ("MI", "Michigan (MI)"),
+                    ("MN", "Minnesota (MN)"),
+                    ("MS", "Mississippi (MS)"),
+                    ("MO", "Missouri (MO)"),
+                    ("MT", "Montana (MT)"),
+                    ("NE", "Nebraska (NE)"),
+                    ("NV", "Nevada (NV)"),
+                    ("NH", "New Hampshire (NH)"),
+                    ("NJ", "New Jersey (NJ)"),
+                    ("NM", "New Mexico (NM)"),
+                    ("NY", "New York (NY)"),
+                    ("NC", "North Carolina (NC)"),
+                    ("ND", "North Dakota (ND)"),
+                    ("MP", "Northern Mariana Islands (MP)"),
+                    ("OH", "Ohio (OH)"),
+                    ("OK", "Oklahoma (OK)"),
+                    ("OR", "Oregon (OR)"),
+                    ("PA", "Pennsylvania (PA)"),
+                    ("PR", "Puerto Rico (PR)"),
+                    ("RI", "Rhode Island (RI)"),
+                    ("SC", "South Carolina (SC)"),
+                    ("SD", "South Dakota (SD)"),
+                    ("TN", "Tennessee (TN)"),
+                    ("TX", "Texas (TX)"),
+                    ("UM", "United States Minor Outlying Islands (UM)"),
+                    ("UT", "Utah (UT)"),
+                    ("VT", "Vermont (VT)"),
+                    ("VI", "Virgin Islands (VI)"),
+                    ("VA", "Virginia (VA)"),
+                    ("WA", "Washington (WA)"),
+                    ("WV", "West Virginia (WV)"),
+                    ("WI", "Wisconsin (WI)"),
+                    ("WY", "Wyoming (WY)"),
+                    ("AA", "Armed Forces Americas (AA)"),
+                    ("AE", "Armed Forces Africa, Canada, Europe, Middle East (AE)"),
+                    ("AP", "Armed Forces Pacific (AP)"),
+                ],
+                max_length=2,
+                null=True,
+                verbose_name="state, territory, or military post",
+            ),
+        ),
+        migrations.AlterField(
+            model_name="portfolio",
+            name="state_territory",
+            field=models.CharField(
+                blank=True,
+                choices=[
+                    ("AL", "Alabama (AL)"),
+                    ("AK", "Alaska (AK)"),
+                    ("AS", "American Samoa (AS)"),
+                    ("AZ", "Arizona (AZ)"),
+                    ("AR", "Arkansas (AR)"),
+                    ("CA", "California (CA)"),
+                    ("CO", "Colorado (CO)"),
+                    ("CT", "Connecticut (CT)"),
+                    ("DE", "Delaware (DE)"),
+                    ("DC", "District of Columbia (DC)"),
+                    ("FL", "Florida (FL)"),
+                    ("GA", "Georgia (GA)"),
+                    ("GU", "Guam (GU)"),
+                    ("HI", "Hawaii (HI)"),
+                    ("ID", "Idaho (ID)"),
+                    ("IL", "Illinois (IL)"),
+                    ("IN", "Indiana (IN)"),
+                    ("IA", "Iowa (IA)"),
+                    ("KS", "Kansas (KS)"),
+                    ("KY", "Kentucky (KY)"),
+                    ("LA", "Louisiana (LA)"),
+                    ("ME", "Maine (ME)"),
+                    ("MD", "Maryland (MD)"),
+                    ("MA", "Massachusetts (MA)"),
+                    ("MI", "Michigan (MI)"),
+                    ("MN", "Minnesota (MN)"),
+                    ("MS", "Mississippi (MS)"),
+                    ("MO", "Missouri (MO)"),
+                    ("MT", "Montana (MT)"),
+                    ("NE", "Nebraska (NE)"),
+                    ("NV", "Nevada (NV)"),
+                    ("NH", "New Hampshire (NH)"),
+                    ("NJ", "New Jersey (NJ)"),
+                    ("NM", "New Mexico (NM)"),
+                    ("NY", "New York (NY)"),
+                    ("NC", "North Carolina (NC)"),
+                    ("ND", "North Dakota (ND)"),
+                    ("MP", "Northern Mariana Islands (MP)"),
+                    ("OH", "Ohio (OH)"),
+                    ("OK", "Oklahoma (OK)"),
+                    ("OR", "Oregon (OR)"),
+                    ("PA", "Pennsylvania (PA)"),
+                    ("PR", "Puerto Rico (PR)"),
+                    ("RI", "Rhode Island (RI)"),
+                    ("SC", "South Carolina (SC)"),
+                    ("SD", "South Dakota (SD)"),
+                    ("TN", "Tennessee (TN)"),
+                    ("TX", "Texas (TX)"),
+                    ("UM", "United States Minor Outlying Islands (UM)"),
+                    ("UT", "Utah (UT)"),
+                    ("VT", "Vermont (VT)"),
+                    ("VI", "Virgin Islands (VI)"),
+                    ("VA", "Virginia (VA)"),
+                    ("WA", "Washington (WA)"),
+                    ("WV", "West Virginia (WV)"),
+                    ("WI", "Wisconsin (WI)"),
+                    ("WY", "Wyoming (WY)"),
+                    ("AA", "Armed Forces Americas (AA)"),
+                    ("AE", "Armed Forces Africa, Canada, Europe, Middle East (AE)"),
+                    ("AP", "Armed Forces Pacific (AP)"),
+                ],
+                max_length=2,
+                null=True,
+                verbose_name="state, territory, or military post",
+            ),
+        ),
+    ]
diff --git a/src/registrar/models/domain_information.py b/src/registrar/models/domain_information.py
index 774dba897..19b1cdba1 100644
--- a/src/registrar/models/domain_information.py
+++ b/src/registrar/models/domain_information.py
@@ -160,7 +160,7 @@ class DomainInformation(TimeStampedModel):
         choices=StateTerritoryChoices.choices,
         null=True,
         blank=True,
-        verbose_name="state / territory",
+        verbose_name="state, territory, or military post",
     )
     zipcode = models.CharField(
         max_length=10,
diff --git a/src/registrar/models/domain_request.py b/src/registrar/models/domain_request.py
index b80e063cd..091f63dca 100644
--- a/src/registrar/models/domain_request.py
+++ b/src/registrar/models/domain_request.py
@@ -424,7 +424,7 @@ class DomainRequest(TimeStampedModel):
         choices=StateTerritoryChoices.choices,
         null=True,
         blank=True,
-        verbose_name="state / territory",
+        verbose_name="state, territory, or military post",
     )
     zipcode = models.CharField(
         max_length=10,
diff --git a/src/registrar/models/portfolio.py b/src/registrar/models/portfolio.py
index fadcf8cac..61d4f7a30 100644
--- a/src/registrar/models/portfolio.py
+++ b/src/registrar/models/portfolio.py
@@ -89,7 +89,7 @@ class Portfolio(TimeStampedModel):
         choices=StateTerritoryChoices.choices,
         null=True,
         blank=True,
-        verbose_name="state / territory",
+        verbose_name="state, territory, or military post",
     )
 
     zipcode = models.CharField(
diff --git a/src/registrar/templates/domain_detail.html b/src/registrar/templates/domain_detail.html
index d7bc277b3..8e25b1c9f 100644
--- a/src/registrar/templates/domain_detail.html
+++ b/src/registrar/templates/domain_detail.html
@@ -77,7 +77,7 @@
       {% include "includes/summary_item.html" with title='Suborganization' value=domain.domain_info.sub_organization edit_link=url editable=is_editable|and:has_edit_suborganization %}
     {% else %}
       {% url 'domain-org-name-address' pk=domain.id as url %}
-      {% include "includes/summary_item.html" with title='Organization name and mailing address' value=domain.domain_info address='true' edit_link=url editable=is_editable %}
+      {% include "includes/summary_item.html" with title='Organization name' value=domain.domain_info address='true' edit_link=url editable=is_editable %}
 
       {% url 'domain-senior-official' pk=domain.id as url %}
       {% include "includes/summary_item.html" with title='Senior official' value=domain.domain_info.senior_official contact='true' edit_link=url editable=is_editable %}
diff --git a/src/registrar/templates/domain_org_name_address.html b/src/registrar/templates/domain_org_name_address.html
index a7eb02b59..ee586a41d 100644
--- a/src/registrar/templates/domain_org_name_address.html
+++ b/src/registrar/templates/domain_org_name_address.html
@@ -7,7 +7,7 @@
   {# this is right after the messages block in the parent template #}
   {% include "includes/form_errors.html" with form=form %}
 
-  <h1>Organization name and mailing address </h1>
+  <h1>Organization name</h1>
 
   <p>The name of your organization will be publicly listed as the domain registrant.</p>
 
diff --git a/src/registrar/templates/domain_request_status.html b/src/registrar/templates/domain_request_status.html
index 183a8be81..ef5e9db59 100644
--- a/src/registrar/templates/domain_request_status.html
+++ b/src/registrar/templates/domain_request_status.html
@@ -82,7 +82,7 @@
     {% endif %}
 
     {% if DomainRequest.organization_name %}
-      {% include "includes/summary_item.html" with title='Organization name and mailing address' value=DomainRequest  address='true' heading_level=heading_level %}
+      {% include "includes/summary_item.html" with title='Organization name' value=DomainRequest  address='true' heading_level=heading_level %}
     {% endif %}
 
     {% if DomainRequest.about_your_organization %}
diff --git a/src/registrar/templates/domain_sidebar.html b/src/registrar/templates/domain_sidebar.html
index 24f92bf16..b6a46ca31 100644
--- a/src/registrar/templates/domain_sidebar.html
+++ b/src/registrar/templates/domain_sidebar.html
@@ -12,7 +12,7 @@
 
       {% if not portfolio %}
         {% with url_name="domain-org-name-address" %}
-          {% include "includes/domain_sidenav_item.html" with item_text="Organization name and mailing address" %}
+          {% include "includes/domain_sidenav_item.html" with item_text="Organization name" %}
         {% endwith %}
       {% endif %}    
 
diff --git a/src/registrar/templates/emails/includes/domain_request_summary.txt b/src/registrar/templates/emails/includes/domain_request_summary.txt
index 9294420c4..ee8feaa42 100644
--- a/src/registrar/templates/emails/includes/domain_request_summary.txt
+++ b/src/registrar/templates/emails/includes/domain_request_summary.txt
@@ -15,7 +15,7 @@ State-recognized tribe
 Election office:
 {{ domain_request.is_election_board|yesno:"Yes,No,Incomplete" }}
 {% endif %}
-Organization name and mailing address:
+Organization name:
 {% spaceless %}{{ domain_request.federal_agency }}
 {{ domain_request.organization_name }}
 {{ domain_request.address_line1 }}{% if  domain_request.address_line2  %}
diff --git a/src/registrar/templates/portfolio_organization.html b/src/registrar/templates/portfolio_organization.html
index c8d839f9b..2e6a1f488 100644
--- a/src/registrar/templates/portfolio_organization.html
+++ b/src/registrar/templates/portfolio_organization.html
@@ -1,7 +1,7 @@
 {% extends 'portfolio_base.html' %}
 {% load static field_helpers%}
 
-{% block title %}Organization mailing address | {{ portfolio.name }}{% endblock %}
+{% block title %}Organization name and mailing address | {{ portfolio.name }}{% endblock %}
 
 {% load static %}
 
diff --git a/src/registrar/tests/test_views_domain.py b/src/registrar/tests/test_views_domain.py
index b096527f9..277d1dc5c 100644
--- a/src/registrar/tests/test_views_domain.py
+++ b/src/registrar/tests/test_views_domain.py
@@ -1301,7 +1301,7 @@ class TestDomainOrganization(TestDomainOverview):
         """Can load domain's org name and mailing address page."""
         page = self.client.get(reverse("domain-org-name-address", kwargs={"pk": self.domain.id}))
         # once on the sidebar, once in the page title, once as H1
-        self.assertContains(page, "Organization name and mailing address", count=4)
+        self.assertContains(page, "Organization name", count=4)
 
     @less_console_noise_decorator
     def test_domain_org_name_address_content(self):
diff --git a/src/registrar/views/domain.py b/src/registrar/views/domain.py
index 003f8dd0d..3dd02876a 100644
--- a/src/registrar/views/domain.py
+++ b/src/registrar/views/domain.py
@@ -206,7 +206,7 @@ class DomainView(DomainBaseView):
 
 
 class DomainOrgNameAddressView(DomainFormBaseView):
-    """Organization name and mailing address view"""
+    """Organization name view"""
 
     model = Domain
     template_name = "domain_org_name_address.html"
diff --git a/src/registrar/views/domain_request.py b/src/registrar/views/domain_request.py
index b691549cd..9bb78bbc2 100644
--- a/src/registrar/views/domain_request.py
+++ b/src/registrar/views/domain_request.py
@@ -85,7 +85,7 @@ class DomainRequestWizard(DomainRequestWizardPermissionView, TemplateView):
         Step.TRIBAL_GOVERNMENT: _("Tribal government"),
         Step.ORGANIZATION_FEDERAL: _("Federal government branch"),
         Step.ORGANIZATION_ELECTION: _("Election office"),
-        Step.ORGANIZATION_CONTACT: _("Organization name and mailing address"),
+        Step.ORGANIZATION_CONTACT: _("Organization name"),
         Step.ABOUT_YOUR_ORGANIZATION: _("About your organization"),
         Step.SENIOR_OFFICIAL: _("Senior official"),
         Step.CURRENT_SITES: _("Current websites"),