Data Status
Local receipts: 2026-10-21 (6 days old)
Federal last sync: 2026-10-25 03:00:02.804134 (2 days old)
Federal latest report coverage: 2026-08-27T00:00:00
Federal latest receipt date (row-level): 2026-07-01 (118 days old)
Federal latest Schedule B date (row-level): 2026-09-30 (27 days old)
Federal latest Schedule E date (row-level): 2026-10-16 (11 days old)
Federal Contribution Geography
Geographic concentration of federal campaign contributions.
Analyzes where campaign contributions originate geographically. State and city breakdowns show contribution concentration patterns, while race-level HHI (Herfindahl-Hirschman Index) measures how geographically concentrated each race's funding is. An HHI near 0 means funding is spread across many locations; an HHI near 1.0 means funding is concentrated in one area.
Top States Last 12 months
States ranked by total contribution amount from donors in that state.
| State | Total | Contributions | Donors |
|---|---|---|---|
| IL | $21,461,850.86 | 30977 | 13017 |
| VA | $401,676.54 | 72 | 3 |
| TX | $22,000.00 | 8 | 6 |
| UT | $20,000.00 | 6 | 6 |
| MA | $13,866.00 | 26 | 4 |
| CA | $11,750.00 | 6 | 6 |
| WA | $7,000.00 | 1 | 1 |
| NY | $4,500.00 | 4 | 4 |
| NV | $2,500.00 | 1 | 1 |
| AZ | $1,500.00 | 2 | 2 |
| DC | $1,500.00 | 1 | 1 |
| CT | $1,300.00 | 4 | 3 |
| FL | $1,250.00 | 2 | 2 |
| PA | $1,000.00 | 1 | 1 |
| GA | $966.31 | 3 | 2 |
| IN | $500.00 | 1 | 1 |
| SC | $400.00 | 2 | 1 |
| NJ | $276.00 | 2 | 2 |
| WI | $250.00 | 1 | 1 |
| HI | $200.00 | 2 | 1 |
Top Cities Last 12 months
Cities ranked by total contribution amount from donors in that city.
| City | State | Total | Contributions |
|---|---|---|---|
| Chicago | IL | $6,916,666.95 | 8086 |
| Schaumburg | IL | $2,639,684.16 | 185 |
| Wilmette | IL | $969,391.73 | 554 |
| Evanston | IL | $905,946.24 | 1263 |
| West Dundee | IL | $502,328.00 | 7 |
| Oak Park | IL | $489,521.90 | 489 |
| Naperville | IL | $367,476.05 | 802 |
| Highland Park | IL | $343,926.68 | 579 |
| Alexandria | VA | $321,151.54 | 56 |
| Lake Forest | IL | $317,336.35 | 225 |
| Winnetka | IL | $305,624.55 | 303 |
| Springfield | IL | $268,204.26 | 703 |
| Glencoe | IL | $263,045.84 | 297 |
| Des Plaines | IL | $251,891.65 | 223 |
| Skokie | IL | $236,393.15 | 322 |
| Northbrook | IL | $199,820.93 | 275 |
| Mahomet | IL | $184,173.72 | 44 |
| Elburn | IL | $181,343.86 | 87 |
| Glenview | IL | $159,815.59 | 405 |
| Oak Brook | IL | $159,497.64 | 200 |
| Barrington | IL | $155,584.69 | 176 |
| South Barrington | IL | $151,138.19 | 121 |
| Quincy | IL | $150,229.77 | 95 |
| Burr Ridge | IL | $138,924.64 | 130 |
| River Forest | IL | $129,096.00 | 158 |
Race Geographic Concentration Last 12 months
HHI (Herfindahl-Hirschman Index) measures geographic concentration of funding per race. Values range from 0 (perfectly distributed) to 1.0 (all funding from one location). Races with high HHI may indicate strong local donor bases; low HHI suggests broad geographic appeal.
| Race | Total | Donors | States | HHI |
|---|---|---|---|---|
| U.S. House - IL-09 | $3,621,671.83 | 1 | 10000.0 | |
| U.S. House - IL-07 | $2,511,727.84 | 1 | 10000.0 | |
| U.S. House - IL-06 | $580,425.59 | 1 | 10000.0 | |
| U.S. House - IL-08 | $4,567,766.26 | 1 | 10000.0 | |
| U.S. House - IL-16 | $561,844.09 | 1 | 10000.0 | |
| U.S. House - IL-03 | $144,600.45 | 1 | 10000.0 | |
| U.S. House - IL-17 | $415,914.58 | 1 | 10000.0 | |
| U.S. House - IL-13 | $661,990.30 | 1 | 10000.0 | |
| U.S. House - IL-14 | $572,800.27 | 1 | 10000.0 | |
| U.S. House - IL-04 | $178,306.19 | 1 | 10000.0 | |
| U.S. House - IL-05 | $96,400.00 | 1 | 10000.0 | |
| U.S. House - IL-12 | $256,272.00 | 1 | 10000.0 | |
| U.S. House - IL-01 | $82,021.21 | 1 | 10000.0 | |
| Unknown Office - - | $115,000.00 | 1 | 10000.0 | |
| U.S. House - IL-15 | $401,643.16 | 3 | 9967.67 |