Federal race · 2020
Delaware U.S. House, at-large seat, 2020
Primary: September 15, 2020 · General election: November 3, 2020
Money raised
- Lisa Blunt Rochester (D)$2M raised · $964K on hand
- Lee Murphy (R)$131K raised · $247 on hand
- Matthew Michael Hathaway Morris (R)$12K raised · −$100 on hand
- Catherine Stonestreet Purcell (OTH)$5K raised · $0 on hand
- Carlos Alberto Go Perez de Villa-Amil (I)$241 raised · $0 on hand
Raised Cash on hand · bars are blue for Democrats, red for Republicans, gray for others
Candidates
| Candidate | Status | Raised | Spent | Cash on hand | Through |
|---|---|---|---|---|---|
| Lisa Blunt Rochester (D) | Won the general election (57.63%) | $2,046,187.40 | $1,327,603.95 | $963,765.53 | 2020-12-31 |
| Lee Murphy (R) | Lost the general election (40.22%) | $131,393.78 | $131,862.44 | $246.57 | 2020-12-03 |
| Matthew Michael Hathaway Morris (R) | Lost primary | $12,470.02 | $12,799.78 | −$100.09 | 2020-09-15 |
| Catherine Stonestreet Purcell (OTH) | Lost the general election (1.37%) | $5,343.68 | $5,102.74 | $0.00 | 2020-11-25 |
| Carlos Alberto Go Perez de Villa-Amil (I) | Registered with the FEC; has not yet raised or spent $5,000 | $240.72 | $240.72 | $0.00 | 2020-09-30 |
Totals from the FEC candidate summary file, retrieved October 23, 2026. A dated snapshot, not live reporting; each candidate’s FEC page is the official source.
Total spent on this race
$1,473,392.21 = candidates’ own spending $1,462,499.54 + outside spending $10,892.67
| Candidate | Outside spending for | Against | Electioneering and member messages |
|---|---|---|---|
| Lisa Blunt Rochester | $10,819.76 | $0.00 | $0.00 |
| Lee Murphy | $0.00 | $59.76 | $0.00 |
| Matthew Michael Hathaway Morris | $0.00 | $13.15 | $0.00 |
Candidates’ own spending is their committees’ disbursements less transfers to other committees, contributions to others, loan repayments and refunds (FEC committee summary). Outside spending is independent expenditures, electioneering communications and company or union member communications for or against these candidates (FEC totals by candidate from regular reports, retrieved October 24, 2026; the latest 24- and 48-hour notices are not included yet). Party coordinated spending is not split by race and is not included. All the money
Polling and ratings
Race ratings
Recent polls
| Pollster | Dates | Sample | Margin of error | Results |
|---|---|---|---|---|
| University of Delaware | September 21–27, 2020 | 847 (LV) | – | Lisa Blunt Rochester 51% · Lee Murphy 29% · Catherine Purcell 5% · David Rogers 3% |
Ratings and polls as listed on Wikipedia: 2020 United States House of Representatives election in Delaware (retrieved October 23, 2026), licensed CC BY-SA 4.0. TerraCivic does not rate races or compute its own average.
Results
| Candidate | Party | Votes | Share |
|---|---|---|---|
| Lisa Blunt Rochester | Democratic Party | 281,382 | 57.63% |
| Lee Murphy | Republican Party | 196,392 | 40.22% |
| Catherine S. Purcell | Independent Party of Delaware | 6,682 | 1.37% |
| David L. Rogers | Libertarian Party | 3,814 | 0.78% |
As listed on Wikipedia; official results come from the state election office.
TerraCivic shows public filings without scores, grades or judgments about any candidate.
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