diff --git a/international-street-api/candidate.go b/international-street-api/candidate.go
index 2b180ba..eeebb34 100644
--- a/international-street-api/candidate.go
+++ b/international-street-api/candidate.go
@@ -32,6 +32,7 @@ type (
 	Components struct {
 		SuperAdministrativeArea            string `json:"super_administrative_area,omitempty"`
 		AdministrativeArea                 string `json:"administrative_area,omitempty"`
+		AdministrativeAreaISO2             string `json:"administrative_area_iso2,omitempty"`
 		AdministrativeAreaShort            string `json:"administrative_area_short,omitempty"`
 		AdministrativeAreaLong             string `json:"administrative_area_long,omitempty"`
 		SubAdministrativeArea              string `json:"sub_administrative_area,omitempty"`
diff --git a/international-street-api/client_test.go b/international-street-api/client_test.go
index 711c51c..c6a71c3 100644
--- a/international-street-api/client_test.go
+++ b/international-street-api/client_test.go
@@ -115,6 +115,7 @@ func (f *ClientFixture) TestFullJSONResponseDeserialization() {
 	"components": {
 	  "super_administrative_area": "super_blah",
 	  "administrative_area": "SP",
+	  "administrative_area_iso2": "BR-SP",
 	  "administrative_area_short": "SP",
 	  "administrative_area_long": "São Paulo",
 	  "sub_administrative_area": "sub_blah",
@@ -185,6 +186,7 @@ func (f *ClientFixture) TestFullJSONResponseDeserialization() {
 		"components": {
 	 	  "super_administrative_area": "blank",
 		  "administrative_area": "Verified-NoChange",
+		  "administrative_area_iso2": "Added",
 		  "administrative_area_short": "blank",
 		  "administrative_area_long": "blank",
 		  "sub_administrative_area": "blank",
@@ -262,6 +264,7 @@ func (f *ClientFixture) TestFullJSONResponseDeserialization() {
 	f.So(candidate.Address12, should.Equal, "here")
 	f.So(component.SuperAdministrativeArea, should.Equal, "super_blah")
 	f.So(component.AdministrativeArea, should.Equal, "SP")
+	f.So(component.AdministrativeAreaISO2, should.Equal, "BR-SP")
 	f.So(component.AdministrativeAreaShort, should.Equal, "SP")
 	f.So(component.AdministrativeAreaLong, should.Equal, "São Paulo")
 	f.So(component.SubAdministrativeArea, should.Equal, "sub_blah")