Head-to-head
Side-by-side party, office, state, district, and FEC totals from the FEC. Read our methodology for how we collect and verify this data.
Candidate A
Democratic candidate for U.S. House — CA-10
Totals as of .
Candidate B
Republican candidate for U.S. House — CA-10
Totals as of .
| Attribute | Candidate AHAMILTON, JOSHUASwapRemoveDemocratic · U.S. HouseCA-10Source: FEC | Candidate BPICCININI, KATHERINESwapRemoveRepublican · U.S. HouseCA-10Source: FEC |
|---|---|---|
| Sourced facts | ||
| Legal name | HAMILTON, JOSHUA | PICCININI, KATHERINE |
| Party | Democratic | Republican |
| Office sought | U.S. House | U.S. House |
| State | California | California |
| District | CA-10 | CA-10 |
| Incumbency | Challenger / Open seat | Challenger / Open seat |
| FEC candidate ID | H6CA10161 | H4CA10109 |
| Campaign financials (2026) | ||
| Total receipts | $6,451 | $16,683 |
| Total disbursements | $0 | $12,384 |
| Cash on hand | $6,451 | $6,381 |
| Debts owed | $0 | $8,550 |
| Individual contributions | $6,451 | $16,650 |
| PAC contributions | $0 | $0 |
| Party transfers | $0 | $0 |
| Self-financing | $0 | $0 |
| Last filing | March 31, 2026 | March 31, 2026 |
| View full profile → | View full profile → | |
