Federal candidate · 2021–2022 cycle · past cycle
Mia Mason
- Party
- Democratic
- Running for
- U.S. House · Maryland District 1
- Filing address
- Frederick, MD (city and state on the FEC filing)
- FEC filing name
- MASON, MIA
- Next election
- General November 8, 2022 (Wikipedia, checked October 23, 2026; confirm with your state election office)
Maryland, District 1
FEC candidate ID H0MD01232 · Principal campaign committee: MIA MASON FOR CONGRESS
| Cycle | Office | Raised | Outcome |
|---|---|---|---|
| 2021–2022 | U.S. House · Maryland District 1 | $495.21 | Withdrawn |
| 2019–2020 | U.S. House · Maryland District 1 | $2,524.03 | Lost the general election (36.4%) |
2021–2022 cycle totals through January 31, 2021, 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$495.21100%
Raised and spent over time
Report-by-report history is shown for the current cycle.
The race
Maryland U.S. House, District 1, 2022 · 5 registered candidates
| Candidate | Raised | Cash on hand | Through |
|---|---|---|---|
| Mia Mason (D) | $495.21 | $475.61 | 2021-01-31 |
| Heather Renay Mizeur (D) | $2,774,380.70 | $8,767.60 | 2022-12-31 |
| Andrew P Harris (R) | $1,921,505.35 | $813,156.06 | 2022-12-31 |
| R. David Harden (D) | $403,725.72 | $1,751.28 | 2022-12-31 |
| Malcolm Thomas Colombo (D) | $1,967.50 | $378.09 | 2022-03-31 |
Polling and ratings
Race ratings
Recent polls
| Pollster | Dates | Sample | Margin of error | Results |
|---|---|---|---|---|
| Washington College | October 28 – November 1, 2022 | 597 (LV) | ± 4.0% | Andy Harris 45% · Heather Mizeur 39% |
| 686 (RV) | 44% | 36% | 2% | Andy Harris 18% |
Ratings and polls as listed on Wikipedia: 2022 United States House of Representatives elections in Maryland (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: MIA MASON FOR CONGRESS.
- Polling, ratings and candidate status: Wikipedia, retrieved October 23, 2026 (CC BY-SA 4.0).
- Status shown above comes from the race’s Wikipedia page.
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