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DATA CLEARINGHOUSE

Welcome to the Ranked Choice Voting Resource Center’s RCV Data Clearinghouse. This page contains links to databases of ranked choice voting (RCV) ballot data from every RCV election held in the United States with publicly available data since the early 2000s and links to tabulation tools developed to run variations of RCV. If you have any questions or suggestions for this page, or any data or tabulation tools to share with us, contact us at info@rcvresources.org.

RAW DATA

This data comes in a variety of forms. It was exported from many different voting machines from several different voting system vendors. Results are organized by year within each jurisdiction's folder.

Alameda County, CA
Burlington, VT
Cambridge, MA
State of Maine
Minneapolis, MN
Pierce County, WA
San Francisco, CA
Santa Fe, NM
Download All Data

TABULATION TOOLS

Tabulation tools are written in java, python, and R. The language it's written in is noted in brackets next to the name of the tabulator. 

RCTab (code) [java]
RCTab (installable) [java]
ChoicePlus Pro [java]
California SB1288 (2016 STV Local Options Bill) [python]
Droop [python]
RCV R Package [R]

NAVIGATE

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EARC RCTAB RCV MAPS RCV CLIPS PODCAST WEBINARS  

CONTACT US

1-833-VOTERCV (868-3728) PO BOX 5176 KINSTON, NC 28503 MESSAGE US  

TERMS

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  • HOME
  • RCV 101
    • WHAT IS RCV?
    • WHY ADOPT RCV?
    • HOW RCV WORKS
    • TYPES OF RCV
    • HISTORY OF RCV
    • WHERE IS RCV USED?
    • FAQ
  • STAKEHOLDERS
    • ELECTION ADMINISTRATORS
    • POLICYMAKERS
    • CANDIDATES
    • VOTERS
  • MEDIA
    • RCV CLIPS PODCAST
    • RCV VIDEOS
    • RCREVIEW NEWSLETTER
    • RCVRC IN THE NEWS
    • PRESS RELEASES
    • RCV POLLS
  • TOOLS
    • RCTAB
    • RCV MAPS
    • REPORTS
    • RCV IN A BOX
    • PRCV HAND COUNT
    • PROTECT THE WIN
    • RCV FACT SHEETS
    • RCV GLOSSARY
  • ABOUT
    • ORGANIZATION
    • BOARD & STAFF
    • RM INTERNSHIP PROGRAM
    • CAREERS
  • GET CONNECTED
    • CONTACT US
    • INVITE US TO SPEAK
    • SUBSCRIBE
    • DONATE
  • EVENTS
    • CALENDAR
    • WEBINARS
    • SYMPOSIUMS
  • SEARCH
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