TheFiscalFinder
● Congressional district

IL-01

Where federal work lands. ≈ inferred district figures are inferred from place-of-performance addresses.
$571.8M
work performed here, FY2025
2
contractors
University of Chicago
top contractor

Part of Illinois

Represented byJonathan L. Jackson(D, House)·Richard J. Durbin(D, Senate)·Tammy Duckworth(D, Senate)

Obligations by year

≈ computed
$447.9M
FY23
$649.3M
FY24
$571.8M
FY25
▲ 28%
since FY23

Top contractors performing here

University of Chicago$325.8M
National Opinion Research Center$27.5M

≈ inferred inferred from each contractor’s place-of-performance in this district: the contractors we track, not every firm here.

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Why the labels? The graph is only worth anything if the links are trusted. Facts taken straight from a federal filing are ✓ from source; anything we compute or infer (corporate parents, districts, competitors) is ≈ inferred and worded carefully, never asserted as fact.