Federal candidate · 2019–2020 cycle · past cycle

Robert Anacletus Underwood

Party
Democratic
Running for
U.S. House · Guam at large
Filing address
Hagatna, GU (city and state on the FEC filing)
FEC filing name
UNDERWOOD, ROBERT ANACLETUS
Next election
General November 3, 2020 (Wikipedia, checked October 23, 2026; confirm with your state election office)
Map of Guam with the 2020 district highlighted

Guam, at large

DemocraticU.S. House · Guam at largeChallengerRegistered candidate (raised or spent over $5,000)

FEC candidate ID H0GU01035 · Principal campaign committee: COMMITTEE TO ELECT ROBERT A. UNDERWOOD

Total raised$246,097.40
Total spent$245,968.43
Cash on hand$128.97
Debts owed by the campaign$9,500.00
Loans from the candidate$9,500.00

2019–2020 cycle totals through December 31, 2020, from the FEC’s candidate summary file. This is a dated snapshot, not live reporting; the FEC’s page for this candidate is the official source.

Where the money comes from

Individual contributions: $179,222.40PACs and other committees: $1,500.00Candidate’s own money (contributions and loans): $65,375.00
  • Individual contributions$179,222.4073%
  • PACs and other committees$1,500.001%
  • Candidate’s own money (contributions and loans)$65,375.0027%

Self-funding: $65,375.00 (27% of money raised): $55,875.00 given and $9,500.00 lent by the candidate.

Raised and spent over time

Report-by-report history is shown for the current cycle.

PAC and committee contributors

1 committee reported giving $1,000.00 to this candidate, as filed by the giving committees through December 29, 2024. Timing differs from the campaign’s own reports, so this list may not match the totals above.

The race

Guam U.S. House, at-large seat, 2020 · 4 registered candidates

CandidateRaisedCash on handThrough
Robert Anacletus Underwood (D)$246,097.40$128.972020-12-31
Robert Anacletus Underwood (D)$246,097.40$128.972020-12-31
Michael F.q. San Nicolas (D)$94,956.00$20,864.332020-12-31
William Mendiola Castro (R)$38,779.86−$5,109.812020-12-31

Polling and ratings

Race ratings

No published race ratings found.

Recent polls

No public polling found for this race.

Ratings and polls as listed on Wikipedia: 2020 United States House of Representatives election in Guam (retrieved October 23, 2026), licensed CC BY-SA 4.0. TerraCivic does not rate races or compute its own average.

Sources and updates

  • Money: FEC bulk data (candidate summary, committee master, committee-to-candidate contributions), retrieved October 23, 2026. FEC candidate page · Principal campaign committee: COMMITTEE TO ELECT ROBERT A. UNDERWOOD.
  • Polling, ratings and candidate status: Wikipedia, retrieved October 23, 2026 (CC BY-SA 4.0).
  • Status shown above comes from the FEC candidate file.

TerraCivic shows public filings without scores, grades or judgments about any candidate.

Federal law prohibits using information copied from FEC reports to solicit contributions or for commercial purposes. Do not use TerraCivic for fundraising, donor prospecting, or contact lists. TerraCivic shows no individual contributor names, addresses, employers or amounts. Data use & privacy