Andrew Duck
- Democratic · On the Nov 3 ballot for Maryland House of Delegates District 4
- First race on record
- 2006
- Races
- Won 0 of 5
Spectrum
Centrist is the middle of the scale, not of Congress. How this works
By donors (CFscore, 2022 cycle)
Research estimate from Stanford DIME 4.0. Source
Matched by name only, so it could be the wrong person. Only 36 donors, so this is a weak read.
Method and limits
Published score −1.001 on a scale from −2.0 to 2.0, where 0 is the center. 36 donors. License: ODC-BY 1.0.
Places a candidate by who gave them money; candidates who share donors sit close together.
Reflects the donor network, not votes or views, and comes from past cycles, not a 2026 reading.
Now
Maryland House of Delegates District 4 · Tue, Nov 3
Jerry Donald DemocraticAndrew Duck DemocraticJason E. Keckler RepublicanApril Miller Republican (inc.)Jesse Pippy Republican (inc.)Alleria Stanley Democratic
Career
| Year | Race | Result | Share | Lost to, or other round |
|---|---|---|---|---|
| 2022 | State House, MD | Lost | 15.2% | Jesse Pippy 19.1% |
| 2018 | US House, MD-06 · primary | Lost | 4.9% | |
| 2010 | US House, MD-06 | Lost · primary won 65.4% | 33.2% | Roscoe G Bartlett 61.4% |
| 2008 | US House, MD-06 · primary | Lost | 36.8% | |
| 2006 | US House, MD-06 | Lost · primary won 59.2% | 38.4% | Roscoe G Bartlett 59% |
Races in our results files. Other offices, earlier years and most primaries can be missing. A general that went to a runoff counts as neither a win nor a loss. Some races are matched to this person by name and seat, not by an ID, so one could belong to someone with the same name.
More about Andrew Duck
Sources (7 sources)
Ballot listing, elections.maryland.gov
Name, party, office and status. Retrieved Oct 16, 2026.
Stanford DIME public v4.0, recipients file (CFscores)
CFscores for candidates and officials; web/data/ideology/dime.json and aggregate.json. A research estimate by Adam Bonica, not an official measure. Retrieved Oct 29, 2026. License: ODC-BY 1.0.
Compiled by Adam Bonica, Stanford University Libraries (built from campaign finance filings) from official returns. Not an official source.
Bonica, Adam. 2024. Database on Ideology, Money in Politics, and Elections: Public version 4.0 [Computer file]. Stanford, CA: Stanford University Libraries. https://data.stanford.edu/dime .
Election Wrld 2026 candidate files (state election office lists)
Race record. Retrieved Oct 29, 2026. License: state public records; see each row's sourceUrl.
Election Wrld state legislative returns (web/data/results/sld); each row names its upstream source
Race record. Retrieved Oct 29, 2026. License: see sources.json.
FEC candidate master file (cnYY.zip bulk download)
Race record. Retrieved Oct 29, 2026. License: US government work, public domain.
Stanford DIME v4.0 recipients file
Race record. Retrieved Oct 29, 2026. License: ODC-BY 1.0.
MIT Election Data and Science Lab, U.S. House 1976-2024
Race record. Retrieved Oct 29, 2026. License: CC0 1.0.
Officials files, 2026 candidate files, returns files, DIME, FEC candidate master and congress-legislators terms, as of 2026-10-29. Nothing about jobs, retirement, or reasons is recorded or inferred.
Not available for Andrew Duck: state campaign finance.
DataSources: DIME (ODC-BY), Results filesData as of Oct 29, 2026