Name: Social vulnerability (CDC SVI)

Display Field: ZipText

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description:

Copyright Text:

Min. Scale: 0

Max. Scale: 0

Default Visibility: false

Max Record Count: 2000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

Extent:

XMin: -75.7890229996117
YMin: 38.4511739998803
XMax: -75.04658700009
YMax: 39.8395159999635
Spatial Reference: 4269 (4269)

Drawing Info:

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HasZ: false

HasM: false

Has Attachments: false

Has Geometry Properties: true

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Object ID Field: OBJECTID

Unique ID Field:

Name : OBJECTID

IsSystemMaintained : True

Global ID Field:

Type ID Field: SVI_Class

Fields:

• OBJECTID (type: esriFieldTypeOID, alias: OBJECTID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
• ZipText (type: esriFieldTypeString, alias: ZipText, SQL Type: sqlTypeOther, length: 5, nullable: true, editable: true)
• SVI_Class (type: esriFieldTypeString, alias: SVI_Class, SQL Type: sqlTypeOther, length: 40, nullable: true, editable: true)
• SVI_Label (type: esriFieldTypeString, alias: SVI_Label, SQL Type: sqlTypeOther, length: 120, nullable: true, editable: true)
• SVI_Percentile (type: esriFieldTypeInteger, alias: SVI_Percentile, SQL Type: sqlTypeOther, nullable: true, editable: true)
• SVI_Socioeconomic (type: esriFieldTypeInteger, alias: SVI_Socioeconomic, SQL Type: sqlTypeOther, nullable: true, editable: true)
• SVI_Household (type: esriFieldTypeInteger, alias: SVI_Household, SQL Type: sqlTypeOther, nullable: true, editable: true)
• SVI_RaceEthnicity (type: esriFieldTypeInteger, alias: SVI_RaceEthnicity, SQL Type: sqlTypeOther, nullable: true, editable: true)
• SVI_HousingTransport (type: esriFieldTypeInteger, alias: SVI_HousingTransport, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Pct_Below150Poverty (type: esriFieldTypeDouble, alias: Pct_Below150Poverty, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Pct_Unemployed (type: esriFieldTypeDouble, alias: Pct_Unemployed, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Pct_Uninsured (type: esriFieldTypeDouble, alias: Pct_Uninsured, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Pct_NoVehicle (type: esriFieldTypeDouble, alias: Pct_NoVehicle, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Residents (type: esriFieldTypeInteger, alias: Residents, SQL Type: sqlTypeOther, nullable: true, editable: true)
• SVI_Ranked (type: esriFieldTypeString, alias: SVI_Ranked, SQL Type: sqlTypeOther, length: 60, nullable: true, editable: true)
• SVI_Edition (type: esriFieldTypeString, alias: SVI_Edition, SQL Type: sqlTypeOther, length: 60, nullable: true, editable: true)
• Top_Overall (type: esriFieldTypeInteger, alias: Top_Overall, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Top_Socioeconomic (type: esriFieldTypeInteger, alias: Top_Socioeconomic, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Top_Household (type: esriFieldTypeInteger, alias: Top_Household, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Top_RaceEthnicity (type: esriFieldTypeInteger, alias: Top_RaceEthnicity, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Top_HousingTransport (type: esriFieldTypeInteger, alias: Top_HousingTransport, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Top_Uninsured (type: esriFieldTypeInteger, alias: Top_Uninsured, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Top_Unemployed (type: esriFieldTypeInteger, alias: Top_Unemployed, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Shape__Area (type: esriFieldTypeDouble, alias: Shape__Area, SQL Type: sqlTypeDouble, nullable: true, editable: false)
• Shape__Length (type: esriFieldTypeDouble, alias: Shape__Length, SQL Type: sqlTypeDouble, nullable: true, editable: false)

Types:

ID: 1 · Highest
Name: Highest vulnerability (top 25% of Delaware ZIP codes)
Domains:

Templates:

Name: 1 · Highest
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• SVI_Class: 1 · Highest

---

ID: 2 · High
Name: Second-highest 25%
Domains:

Templates:

Name: 2 · High
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• SVI_Class: 2 · High

---

ID: 3 · Low
Name: Second-lowest 25%
Domains:

Templates:

Name: 3 · Low
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• SVI_Class: 3 · Low

---

ID: 4 · Lowest
Name: Lowest vulnerability (bottom 25%)
Domains:

Templates:

Name: 4 · Lowest
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• SVI_Class: 4 · Lowest

---

ID: X · Too few to show
Name: Fewer than 2,500 residents (not ranked here)
Domains:

Templates:

Name: X · Too few to show
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• SVI_Class: X · Too few to show

---

Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 10/15/2026 1:21:11 AM

Schema Last Edit Date: 10/15/2026 1:21:11 AM

Data Last Edit Date: 10/15/2026 1:21:11 AM

Supported Operations:   Query   Query Pivot   Query Top Features   Query Analytic   Query Bins   Generate Renderer   Validate SQL   Get Estimates   ConvertFormat