Name: Annexations

Display Field: State_Name

Type: Table

Description: The US Census Bureau Boundary and Annexation (BAS) Survey is conducted every year. Annexations that are collected during the survey are published by the Census Bureau annually in the Legal Boundary Change File. These have made these available in a related table.https://www.census.gov/geographies/reference-files/time-series/geo/bas/annex.html

Copyright Text: US Census Bureau, Montana State Library

Max Record Count: 2000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

HasZ: false

HasM: false

Has Attachments: false

Has Geometry Properties: false

HTML Popup Type: esriServerHTMLPopupTypeNone

Object ID Field: OID

Unique ID Field:

Name : OID

IsSystemMaintained : True

Global ID Field:

Type ID Field:

Fields:

• OID (type: esriFieldTypeOID, alias: OID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
• BAS_ID (type: esriFieldTypeString, alias: BAS_ID, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
• GEOID (type: esriFieldTypeString, alias: GEOID, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
• GCATOID (type: esriFieldTypeString, alias: GCATOID, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
• Entity_Nam (type: esriFieldTypeString, alias: Entity_Nam, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
• Entity_FIP (type: esriFieldTypeString, alias: Entity_FIP, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
• Action (type: esriFieldTypeString, alias: Action, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
• Authorizat (type: esriFieldTypeString, alias: Authorizat, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
• Local_Effe (type: esriFieldTypeString, alias: Local_Effe, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
• Secondary_ (type: esriFieldTypeString, alias: Secondary_, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
• Local_Ef_1 (type: esriFieldTypeString, alias: Local_Ef_1, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
• Secondary1 (type: esriFieldTypeString, alias: Secondary1, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
• Acreage (type: esriFieldTypeString, alias: Acreage, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
• Keying_Dat (type: esriFieldTypeString, alias: Keying_Dat, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
• State_USPS (type: esriFieldTypeString, alias: State_USPS, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
• State_FIPS (type: esriFieldTypeString, alias: State_FIPS, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
• State_Name (type: esriFieldTypeString, alias: State_Name, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
• State_Cert (type: esriFieldTypeString, alias: State_Cert, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
• Effective_ (type: esriFieldTypeString, alias: Effective_, SQL Type: sqlTypeOther, length: 15, nullable: true, editable: true)

Templates:

Name: Annexations
Description:
Drawing Tool: esriFeatureEditToolNone
Prototype:

Attributes:

Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 5/3/2026 8:54:04 PM

Schema Last Edit Date: 5/3/2026 8:54:04 PM

Data Last Edit Date: 5/3/2026 8:54:04 PM

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