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1990 Tracts

GIS File Name

DEMOGRAPHICS_Tracts1990

Description

This polygon layer contains the boundaries of the 30 census tracts that make up the City of Cambridge for the 1990 Census.

Purpose

Created for spatial analysis of associated Census 1990 demographic data. Used for planning, mapping, and Community Development Block Grant (CBDG) purposes by the Community Development Department.

View on map (ArcGIS online)

Download Layer Data

• DEMOGRAPHICS_Tracts1990 ShapeFile
• DEMOGRAPHICS_Tracts1990 File GeoDatabase
• DEMOGRAPHICS_Tracts1990 on ArcGIS Online
• DEMOGRAPHICS_Tracts1990 on GitHub

Attributes

Name	Type Details	Description
TRACT	type: SmallInteger width: 2 precision: 5	Tract number

Coordinate System

NAD 1983 StatePlane Massachusetts Mainland FIPS 2001 Feet

License

This data is made available under the Public Domain Dedication and License v1.0 whose full text can be found at: https://opendatacommons.org/licenses/pddl/1.0/.