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City of BostonA prototype of Analyze Boston by Datopian, not an official City of Boston website. Visit Boston.gov

Datasets

209 datasets

Environment Department

Building Emissions Reduction and Disclosure Ordinance (BERDO)

Amended in 2021, the Building Emissions Reduction and Disclosure Ordinance (BERDO) aims to reduce air pollution and greenhouse gas emissions generated by large buildings in Boston. BERDO gives the City of Boston…

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Updated Oct 1, 2026

Procurement & Supplier Diversity

City of Boston Contract Award

The City of Boston reports on our contract awards as part of our commitment to transparency and to growing pathways to equitable procurement for diverse suppliers. This dataset reports on our procurement contracts and…

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Updated Sep 14, 2026

Procurement & Supplier Diversity

City of Boston Discretionary Spending

The City of Boston reports on our discretionary spending as part of our commitment to transparency and to growing pathways to equitable procurement for diverse suppliers. This dataset contains all discretionary spending…

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Updated Sep 14, 2026

Planning Department

Economic Indicators

For Economic Indicators from January 2019 to present, please refer to the Planning Department Research Division's Economic Indicators Dashboard. This interactive dashboard visualizes regularly updated, current data on…

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Updated Aug 19, 2026

Office of Budget Management

Revenue Budget

The FY27 Adopted Budget is supported by $4.9 billion in total revenue, an increase of $29 million, or 0.6%, over budgeted FY26 total revenue. (Prior to the authorization of supplemental FY26 revenue from Approp. Fund…

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Updated Aug 3, 2026

Office of Budget Management

Operating Budget

The FY27 Adopted Operating Budget totals $4.9 billion and represents an increase of $29 million, or 0.6%, over FY26. (Prior to the authorization of supplemental FY26 funding in spring 2026, growth in FY27 totaled $99…

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Updated Aug 3, 2026

Office of Budget Management

Capital Plan

This data set is the FY27-31 City of Boston Five Year Capital Plan. It is the City’s plan to make critical investments in our shared infrastructure including schools, libraries, community centers, roads, bridges, parks,…

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Updated Aug 3, 2026

DoIT Data & Analytics

Business Inventory

In the summer of 2025, the Analytics team ran a pilot project to collect as much data as possible on the City’s storefronts with 3 high school fellows and 2 Analytics team members. We built a survey tool to allow for…

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Updated Jun 10, 2026

Assessing Department

Property Assessment

Gives property, or parcel, ownership together with value information, which ensures fair assessment of Boston taxable and non-taxable property of all types and classifications. To preserve their integrity, the…

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Updated May 22, 2026

Office of Economic Development

City of Boston Buying Plan

The Buying Plan shows what the City of Boston plans to purchase in the next year. The Buying Plan is intended to give a broad sense of what we are planning to purchase, but have not advertised or published bid documents…

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Updated Mar 12, 2026

Office of Human Resources

Employee Earnings Report

Each year, the City of Boston publishes payroll data for employees. This dataset contains employee names, job details, and earnings information including base salary, overtime, and total compensation for employees of…

  • CSV

Updated Mar 2, 2026

Boston Police Department

BPD Field Interrogation and Observation (FIO)

The FIO program encompasses a wide range of interactions between the Boston Police Department (BPD) and private individuals. By releasing the records of these interactions, BPD hopes to add transparency to the execution…

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Updated Feb 10, 2026

Office of Budget Management

FY23 Budget Survey Data

This data set contains survey responses from the Budget Listening Tour; hosted by the Mayor and the Boston City Council. The survey contains responses from January 10 through March 4. Participants were asked about their…

  • CSV

Updated Feb 4, 2026

Boston Maps

Parcels (2025)

City of Boston 2025 parcels created by the Assessing Department. To add ownership information please join the Property Assessment CSV file in Analyze Boston with Parcels 2025 geospatial data using MAP_PAR_ID and GIS_ID…

  • ArcGIS
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  • GeoJSON
  • SHP
  • KML

Updated Sep 4, 2025

Boston Maps

Sidewalk Centerline

City of Boston sidewalk centerline date. Created in 2011 and last updated in 2011. Data consists of sidewalks, privatewalks, and crosswalks.

  • GeoJSON
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  • ArcGIS
  • HTML
  • KML

Updated Aug 31, 2025

Boston Maps

City Council Districts - 2023-2032

New Boston City Council districts for 2023-2031 municipal elections. Passed by the City Council on May 24th, 2023. The City Council Districts data layer reflects Chapter 9 of the Ordinances of 2022.

  • GeoJSON
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  • ArcGIS
  • HTML
  • KML

Updated Aug 21, 2025

Archives and Record Management

Women's Voter Registers, 1884-1919

This dataset is a transcription of the Archives' historic Women's Voter Registers from 1884-1919. While this dataset does include voters' names and addresses, all of the data are public records and over 100 years old.…

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Updated Aug 5, 2025

Public Works Department

Street Light Retrofits (2014)

The Street Lighting Division of Public works began converting the City's streetlights to more cost efficient and environmentally friendly Light Emitting Diode (LED) technology in the fall of 2010. The LED lights last…

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Updated May 21, 2025

Public Works Department

Street Light Control Box, Electric Power Cost & Usage Details

The Street Lighting Division of Public Works maintains 40,000 out of the City's 67,000 electronic streetlights, and oversees the contracting for the rest. It also takes care of 2,800 gas lights and 1,500 fire-alarm…

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Updated May 21, 2025

Mayor's Office of Housing

Residential Displacement Risk Map Scores

This data contains the scores from the Residential Displacement Risk Map, created by the Mayor’s Office of Housing (MOH) and released in March of 2025. The Residential Displacement Risk Map is Boston’s first interactive…

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  • DOCX

Updated Mar 26, 2025

Prototype by Datopian · not an official government website · data from data.boston.gov