Layer: SouthHadley (ID:2)

View In: Map Viewer

Name: SouthHadley

Display Field: NAMELSAD20

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: In Massachusetts, cities and towns are recognized and recorded as “county subdivisions” by the Census Bureau. County subdivisions are the primary divisions of counties and their equivalent entities for the reporting of decennial census data. A 5-character FIPS code (recorded in COUSUBFP) is used to uniquely identify each county subdivision. Census towns have linework that is often identical to the linework found in MassGIS' municipality boundaries, but also contains many minor discrepancies, particularly along hydrologic and coastal features. The annual Boundary and Annexation Survey (BAS) program attempts to reconcile significant differences in linework (typically discrepancies of 30 feet or more) between Census county subdivisions and the authoritative record, especially where populations are involved. Census towns have been processed and made available to provide a city and town reference for mapping that should align better than the MassGIS municipality boundaries with other Census-derived geographies, including voting districts. Some of the attributes from the MassGIS municipality boundaries have been transcribed into the Census towns attributes.Town population counts from 1970 to 2010 were obtained from the “City and Town Sortable Rankings” tables provided by the UMass Amherst Donahue Institute on this Secretary of the Commonwealth’s website. 1960 town population counts were obtained and transcribed from this report published on this state library archives webpage by the Massachusetts Department of Commerce and Development, Bureau of Research and Statistics.In February 2026, MassGIS edited the GEOID20 values, names in NAMELSAD20, and 5-digit values in COUSUBFP20 for 4 municipalities (Amesbury, Easthampton, Methuen and Watertown) to reflect latest updates by the U.S. Census Bureau. Any analysis involving these communities that attempts to use ACS or other Census product data published prior to 2024 will require the user to manually change the GEOID20 value to be the old GEOID value listed here to facilitate linkage:Amesbury - OLD GEOID20/Name: 2500901260/Amesbury Town city. NEW GEOID20/Name: 2500901185/Amesbury cityEasthampton - OLD GEOID20/Name: 2501519370/Easthampton Town city. NEW GEOID20/Name: 2501519365/Easthampton cityMethuen - OLD GEOID20/Name: 2500940710/Methuen Town city. NEW GEOID20/Name: 2500940675/Methuen cityWatertown - OLD GEOID20/Name: 2501773440/Watertown Town city. NEW GEOID20/Name: 2501773405/Watertown city

Copyright Text: US Census Bureau 2020 TIGER/Line data from MAF/TIGER database (MTDB). Massachusetts Bureau of Geographic Information (MassGIS), Executive Office of Technology Services and Security (EOTSS)

Min. Scale: 0

Max. Scale: 0

Default Visibility: true

Max Record Count: 2000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

Extent:

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:

Global ID Field:

Type ID Field:

Fields:

OBJECTID (type: esriFieldTypeOID, alias: OBJECTID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
STATEFP20 (type: esriFieldTypeString, alias: STATEFP20, SQL Type: sqlTypeOther, length: 2, nullable: true, editable: true)
COUNTYFP20 (type: esriFieldTypeString, alias: COUNTYFP20, SQL Type: sqlTypeOther, length: 3, nullable: true, editable: true)
COUSUBFP20 (type: esriFieldTypeString, alias: COUSUBFP20, SQL Type: sqlTypeOther, length: 5, nullable: true, editable: true)
COUSUBNS20 (type: esriFieldTypeString, alias: COUSUBNS20, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: true)
GEOID20 (type: esriFieldTypeString, alias: GEOID20, SQL Type: sqlTypeOther, length: 10, nullable: true, editable: true)
NAMELSAD20 (type: esriFieldTypeString, alias: NAMELSAD20, SQL Type: sqlTypeOther, length: 100, nullable: true, editable: true)
LSAD20 (type: esriFieldTypeString, alias: LSAD20, SQL Type: sqlTypeOther, length: 2, nullable: true, editable: true)
CLASSFP20 (type: esriFieldTypeString, alias: CLASSFP20, SQL Type: sqlTypeOther, length: 2, nullable: true, editable: true)
MTFCC20 (type: esriFieldTypeString, alias: MTFCC20, SQL Type: sqlTypeOther, length: 5, nullable: true, editable: true)
CNECTAFP20 (type: esriFieldTypeString, alias: CNECTAFP20, SQL Type: sqlTypeOther, length: 3, nullable: true, editable: true)
NECTAFP20 (type: esriFieldTypeString, alias: NECTAFP20, SQL Type: sqlTypeOther, length: 5, nullable: true, editable: true)
NCTADVFP20 (type: esriFieldTypeString, alias: NCTADVFP20, SQL Type: sqlTypeOther, length: 5, nullable: true, editable: true)
FUNCSTAT20 (type: esriFieldTypeString, alias: FUNCSTAT20, SQL Type: sqlTypeOther, length: 1, nullable: true, editable: true)
ALAND20 (type: esriFieldTypeDouble, alias: ALAND20, SQL Type: sqlTypeOther, nullable: true, editable: true)
AWATER20 (type: esriFieldTypeDouble, alias: AWATER20, SQL Type: sqlTypeOther, nullable: true, editable: true)
INTPTLAT20 (type: esriFieldTypeString, alias: INTPTLAT20, SQL Type: sqlTypeOther, length: 11, nullable: true, editable: true)
INTPTLON20 (type: esriFieldTypeString, alias: INTPTLON20, SQL Type: sqlTypeOther, length: 12, nullable: true, editable: true)
TOWN20 (type: esriFieldTypeString, alias: TOWN20, SQL Type: sqlTypeOther, length: 25, nullable: true, editable: true)
TOWN_ID (type: esriFieldTypeInteger, alias: TOWN_ID, SQL Type: sqlTypeOther, nullable: true, editable: true)
FIPS_STCO2 (type: esriFieldTypeInteger, alias: FIPS_STCO2, SQL Type: sqlTypeOther, nullable: true, editable: true)
COUNTY20 (type: esriFieldTypeString, alias: COUNTY20, SQL Type: sqlTypeOther, length: 15, nullable: true, editable: true)
TYPE (type: esriFieldTypeString, alias: TYPE, SQL Type: sqlTypeOther, length: 2, nullable: true, editable: true)
FOURCOLOR (type: esriFieldTypeInteger, alias: FOURCOLOR, SQL Type: sqlTypeOther, nullable: true, editable: true)
AREA_ACRES (type: esriFieldTypeDouble, alias: AREA_ACRES, SQL Type: sqlTypeOther, nullable: true, editable: true)
SQ_MILES (type: esriFieldTypeDouble, alias: SQ_MILES, SQL Type: sqlTypeOther, nullable: true, editable: true)
POP1960 (type: esriFieldTypeInteger, alias: POP1960, SQL Type: sqlTypeOther, nullable: true, editable: true)
POP1970 (type: esriFieldTypeInteger, alias: POP1970, SQL Type: sqlTypeOther, nullable: true, editable: true)
POP1980 (type: esriFieldTypeInteger, alias: POP1980, SQL Type: sqlTypeOther, nullable: true, editable: true)
POP1990 (type: esriFieldTypeInteger, alias: POP1990, SQL Type: sqlTypeOther, nullable: true, editable: true)
POP2000 (type: esriFieldTypeInteger, alias: POP2000, SQL Type: sqlTypeOther, nullable: true, editable: true)
POP2010 (type: esriFieldTypeInteger, alias: POP2010, SQL Type: sqlTypeOther, nullable: true, editable: true)
POP2020 (type: esriFieldTypeInteger, alias: POP2020, SQL Type: sqlTypeOther, nullable: true, editable: true)
POPCH10_20 (type: esriFieldTypeInteger, alias: POPCH10_20, SQL Type: sqlTypeOther, nullable: true, editable: true)
HOUSING20 (type: esriFieldTypeInteger, alias: HOUSING20, 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)

Templates:

Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 8/5/2026 5:27:57 PM

Schema Last Edit Date: 8/5/2026 5:27:57 PM

Data Last Edit Date: 8/5/2026 5:27:57 PM

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