KOPPIE, CHAD
R Β· house
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- FEC candidate id
H2IL08203- Internal id
cef307d5-fae7-4161-af89-77492a0ad44c- Status
- open seat
Who this candidate represents
Who lives here β American Community Survey 5-year estimates (2024), IL-07. Source.
| Category | Metric | Value |
|---|---|---|
| People | Population | 744,315 |
| People | Median age | 35 |
| Income | Median household income | $83,208 |
| Income | Per-capita income | $57,358 |
| Income | In poverty | 18.0% |
| Income | Unemployed | 8.5% |
| Income | Gini inequality index | 0.538 |
| Race | White alone | 32.1% |
| Race | Black alone | 40.6% |
| Race | Asian alone | 9.0% |
| Race | Hispanic or Latino | 17.4% |
| Race | Two or more races | 9.2% |
| Origin | Foreign-born | 15.6% |
| Language | Speaks English only at home | 75.4% |
| Language | Speaks Spanish at home | 13.6% |
| Education | High school or higher | 68.1% |
| Education | Bachelor's or higher | 48.0% |
| Education | Advanced degree | 22.3% |
| Household | Family households | 47.4% |
| Household | Avg household size | 2.18 |
| Household | Never married (15+) | 52.0% |
| Housing | Median home value | $351,000 |
| Housing | Median gross rent | $1,643 |
| Housing | Single-family detached | 20.9% |
| Housing | Built before 1940 | 5.1% |
| Housing | Overcrowded (>1 per room) | 3.3% |
| Housing | Vacant units | 9.5% |
| Service | Veterans (18+) | 3.1% |
| Health | With a disability | 12.7% |
| Connectivity | Households with broadband | 89.0% |
| Connectivity | Households with no internet | 6.3% |
| Commute | Drove alone | 41.0% |
| Commute | Public transit | 15.4% |
| Commute | Worked from home | 23.0% |
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. |
|---|---|---|---|---|---|
| 2022 | $11,417 | $5,542 | $14,512 | $0 | $0 |
Elections
- 2022 general house Β· IL-8 β lost_general
- 2022 general house Β· IL-7 β running
- 2024 general house Β· IL-7 β lost_general
- 2026 general house Β· IL-7 β running
Committees
- CHAD KOPPIE FOR CONGRESS β principal Β· type H
- CHAD KOPPIE FOR U.S. HOUSE β principal Β· type H
- KOPPIE FOR CONGRESS β principal Β· type H
Election prediction
Cycle 2026 Β· model baseline-v1 Β· base rate 15.1%
P(win) = 20.1%
| Feature | Ξ P(win) |
|---|---|
| Base rate (historical) | 15.1% |
| R (major party) | +10.0% |
| open seat | -5.0% |
Baseline model (incumbency Γ party Γ 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.
Connected on the graph
Outbound (3)
| date | type | to | amount | role | source |
|---|---|---|---|---|---|
| β | principal_candidate_of | CHAD KOPPIE FOR CONGRESS | β | candidate_committees | |
| β | principal_candidate_of | CHAD KOPPIE FOR U.S. HOUSE | β | candidate_committees | |
| β | principal_candidate_of | KOPPIE FOR CONGRESS | β | candidate_committees |