MAASDAM, MATTHEW
D · house
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- FEC candidate id
H6MI07272- Internal id
877aefa0-6815-4e47-8214-639c1fe2db02- Status
- challenger
Who this candidate represents
Who lives here — American Community Survey 5-year estimates (2024), MI-07. Source.
| Category | Metric | Value |
|---|---|---|
| People | Population | 778,561 |
| People | Median age | 39 |
| Income | Median household income | $80,357 |
| Income | Per-capita income | $43,559 |
| Income | In poverty | 10.7% |
| Income | Unemployed | 4.7% |
| Income | Gini inequality index | 0.448 |
| Race | White alone | 81.6% |
| Race | Black alone | 5.6% |
| Race | Asian alone | 3.5% |
| Race | Hispanic or Latino | 5.9% |
| Race | Two or more races | 7.2% |
| Origin | Foreign-born | 5.7% |
| Language | Speaks English only at home | 92.2% |
| Language | Speaks Spanish at home | 2.3% |
| Education | High school or higher | 61.9% |
| Education | Bachelor's or higher | 37.6% |
| Education | Advanced degree | 14.5% |
| Household | Family households | 62.3% |
| Household | Avg household size | 2.41 |
| Household | Never married (15+) | 33.5% |
| Housing | Median home value | $256,700 |
| Housing | Median gross rent | $1,106 |
| Housing | Single-family detached | 70.2% |
| Housing | Built before 1940 | 4.7% |
| Housing | Overcrowded (>1 per room) | 1.2% |
| Housing | Vacant units | 5.9% |
| Service | Veterans (18+) | 5.8% |
| Health | With a disability | 13.3% |
| Connectivity | Households with broadband | 91.3% |
| Connectivity | Households with no internet | 6.0% |
| Commute | Drove alone | 72.1% |
| Commute | Public transit | 1.1% |
| Commute | Worked from home | 16.1% |
Cycle financials
Source: FEC weball bulk file (cycle summary). Numbers in USD; 0 = no activity reported.
| Cycle | Raised | Spent | Cash on hand | Debts | Indiv. contribs. |
|---|---|---|---|---|---|
| 2026 | $1,725,856 | $789,236 | $936,619 | $15,000 | $1,597,142 |
Elections
- 2026 general house · MI-7 — running
Committees
- MATT MAASDAM FOR CONGRESS — principal · type H
Election prediction
Cycle 2026 · model baseline-v1 · base rate 15.1%
P(win) = 25.1%
| Feature | Δ P(win) |
|---|---|
| Base rate (historical) | 15.1% |
| D (major party) | +10.0% |
Baseline model (incumbency × party × office). Calibration: backtest Brier score is the reference, see npm run db:ingest -- --source=predict-backtest-election. Future model versions must beat baseline Brier on the same held-out cohort or they don't ship.
Transfers from committees
Direct contributions from PACs and party committees. Source: FEC pas2 bulk (committee-to-candidate transactions).
| Date | From committee | Type | Amount |
|---|---|---|---|
| 2026-03-31 | DEFEND THE VOTE | 24K | $1,000 |
| 2025-12-11 | PLUMBERS & PIPEFITTERS LOCAL #333 FEDERAL PAC F… | 24K | $5,000 |
| 2025-12-03 | DEFEND THE VOTE | 24K | $2,500 |
| 2025-10-27 | BEYOND THOUGHTS AND PRAYERS PAC | 24K | $2,500 |
| 2025-09-22 | UA UNION PLUMBERS & PIPEFITTERS VOTE! PAC (UNIT… | 24K | $5,000 |
| 2025-07-16 | VOTEVETS | 24K | $5,000 |
| 2025-07-02 | DEMOCRATIC MAJORITY ACTION (DMA PAC) | 24K | $5,000 |
Top individual donors (2026 cycle)
Via this candidate's principal committee MATT MAASDAM FOR CONGRESS.
Aggregated from FEC Schedule A by donor (name + city + state). Employer + occupation reflect the donor's most recent gift. Source: FEC indiv bulk.
| Donor | Employer / occupation | City, ST | Gifts | Total |
|---|---|---|---|---|
| SCHNEIDEWIND, ERIC | NOT EMPLOYED · NOT EMPLOYED | HASLETT, MI | 2 | $6,900 |
| BRADHERING, GARY | CONSIDERED MEDIA · ENTERTAINMENT | SANTA BARBARA, CA | 1 | $3,500 |
| BAGGA, HARSHINDER | SAMBANOVA SYSTEMS · ENGINEERING MANAGER | DUBLIN, CA | 1 | $1,000 |
| BRAIL, RICHARD | NOT EMPLOYED · NOT EMPLOYED | MEDFORD, NJ | 1 | $1,000 |
| THOMAS, C WILLIAM JR | GIBSON DUNN & CRUTCHER · ATTORNEY | CABIN JOHN, MD | 1 | $500 |
| DEUTCHMAN, JAMES | CHURCHILL DEVELOPMENT CO. · DEVELOPER | FRANKLIN, MI | 1 | $500 |
| MAEDER, ELEANOR | NOT EMPLOYED · NOT EMPLOYED | LEBANON, PA | 1 | $500 |
| TIBBITS, NATHAN | QUALCOMM · SENIOR VICE PRESIDENT | WASHINGTON, DC | 1 | $500 |
| SLAIMAN, GARY | SLAIMAN CONSULTING LLC · CONSULTANT | MC LEAN, VA | 1 | $500 |
| TITLEY, LARRY | VARNUM, RIDDERING, SCHMIDT & HOWLETT · ATTORNEY | GRAND RAPIDS, MI | 1 | $500 |
| DYER, KAREN | NOT EMPLOYED · NOT EMPLOYED | LA JOLLA, CA | 1 | $500 |
| MILLER, INGER | NOT EMPLOYED · NOT EMPLOYED | COLLEYVILLE, TX | 2 | $350 |
| BERGEN, CHRISTOPHER | BANK OF AMERICA · FINANCIAL ADVISOR | ANN ARBOR, MI | 1 | $250 |
| PATTERSON, LISSA | UNIVERSITY OF MICHIGAN MEDICAL SCHOOL · HEALTH PSYCHOLOGIST | ANN ARBOR, MI | 1 | $250 |
| BAKER, BUCK | YAZAKI NORTH AMERICA · AUTOMOTIVE | BIRMINGHAM, MI | 1 | $250 |
| THORPE, AMANDA | US SENATE · LEGISLATIVE AIDE | WASHINGTON, DC | 1 | $250 |
| MCCORD, MICHAEL | STENNIS CENTER FOR PUBLIC SERVICE · CONSULTANT | RESTON, VA | 1 | $250 |
| ESTEVEZ, ALAN | DELOITTE · CONSULTANT | BETHESDA, MD | 1 | $250 |
| MCMULLIN, JENNA | LOCKHEED MARTIN · COMMUNICATIONS | CENTENNIAL, CO | 1 | $250 |
| HUNT, JIM | NOT EMPLOYED · NOT EMPLOYED | NORTHVILLE, MI | 1 | $250 |
| BRUNER, DAVID | PACIFIC EMERGENCY PRIVIDERS · PHYSICIAN | LA JOLLA, CA | 1 | $250 |
| CODISPOTI, FRAN | NOT EMPLOYED · RETIRED | LOS ALTOS HILLS, CA | 2 | $200 |
| HIGBIE, BECKY | NOT EMPLOYED · NOT EMPLOYED | SHELBY TOWNSHIP, MI | 2 | $150 |
| PLEVA, ANTHONY | NOT EMPLOYED · NOT EMPLOYED | CAMPBELL, CA | 1 | $100 |
| HAMM, MICHAEL | MSU · PROFESSOR | MASON, MI | 1 | $100 |
Connected on the graph
Inbound (7)
| date | from | type | amount | role | source |
|---|---|---|---|---|---|
| 2026-03-31 | DEFEND THE VOTE | contributed_to | $1,000 | pas2 | |
| 2025-12-11 | PLUMBERS & PIPEFITTERS LOCAL #333 FEDERAL PAC FUND | contributed_to | $5,000 | pas2 | |
| 2025-12-03 | DEFEND THE VOTE | contributed_to | $2,500 | pas2 | |
| 2025-10-27 | BEYOND THOUGHTS AND PRAYERS PAC | contributed_to | $2,500 | pas2 | |
| 2025-09-22 | UA UNION PLUMBERS & PIPEFITTERS VOTE! PAC (UNITED ASSOCIATION OF JOURNEYMEN AND APPRENTICES OF THE PLUMBING & PIPEFITTING INDUSTRY OF THE UNITED STATES AND CANADA) | contributed_to | $5,000 | pas2 | |
| 2025-07-16 | VOTEVETS | contributed_to | $5,000 | pas2 | |
| 2025-07-02 | DEMOCRATIC MAJORITY ACTION (DMA PAC) | contributed_to | $5,000 | pas2 |
Outbound (1)
| date | type | to | amount | role | source |
|---|---|---|---|---|---|
| — | principal_candidate_of | MATT MAASDAM FOR CONGRESS | — | candidate_committees |