legislation_cosponsors

Cosponsors for tracked legislation. Distinguishes original cosponsors (signed on at introduction) from later additions. Linked to congress_members via bioguide_id.

Data license: Public Domain (U.S. Government data) · Data source: Federal Register API & Regulations.gov API

5 rows where bill_id = "119-s-3644" sorted by sponsorship_date descending

✎ View and edit SQL

This data as json, CSV (advanced)

Suggested facets: state, sponsorship_date, sponsorship_date (date)

is_original_cosponsor 2

Link bill_id bioguide_id full_name party state sponsorship_date ▲ is_original_cosponsor
119-s-3644,M001244 Stop Fraud by SOMALIA Act 119-s-3644 M001244 Sen. Moody, Ashley [R-FL] R FL 2026-01-15 0
119-s-3644,K000393 Stop Fraud by SOMALIA Act 119-s-3644 K000393 Sen. Kennedy, John [R-LA] R LA 2026-01-14 1
119-s-3644,S001217 Stop Fraud by SOMALIA Act 119-s-3644 S001217 Sen. Scott, Rick [R-FL] R FL 2026-01-14 1
119-s-3644,T000278 Stop Fraud by SOMALIA Act 119-s-3644 T000278 Sen. Tuberville, Tommy [R-AL] R AL 2026-01-14 1
119-s-3644,B001243 Stop Fraud by SOMALIA Act 119-s-3644 B001243 Sen. Blackburn, Marsha [R-TN] R TN 2026-01-14 1

Advanced export

JSON shape: default, array, newline-delimited, object

CSV options: 

CREATE TABLE legislation_cosponsors (
    bill_id TEXT NOT NULL REFERENCES legislation(bill_id),
    bioguide_id TEXT NOT NULL,
    full_name TEXT,
    party TEXT,
    state TEXT,
    sponsorship_date TEXT,
    is_original_cosponsor INTEGER,
    PRIMARY KEY (bill_id, bioguide_id)
);
CREATE INDEX idx_lc_bioguide ON legislation_cosponsors(bioguide_id);
CREATE INDEX idx_lc_bill ON legislation_cosponsors(bill_id);
CREATE INDEX idx_lc_original ON legislation_cosponsors(is_original_cosponsor);