Congressional district · Boundaries of the 119th Congress

Illinois's 17th district

Illinois's 17th district has 728,468 residents on 4,482 mi² of land. It is represented by Eric Sorensen (D-IL-17). Federal contract obligations attributed to it reached $247.7M in FY2026.

Residents
728,468
Land area
4,482 mi²
Counties
14
Representative
Eric Sorensen
Open in the Congress explorer
Map of Illinois's 17th district within Illinois

Members for this district

Members who held this seat while these boundaries were in force, newest first.

Senators

The state's senators today, or on the last day of these boundaries for an older plan.

Counties

Share of the district's residents living in each county, and share of the county's residents living in the district (2020 census tracts weighted by their overlap).

  1. Winnebago County20% of the district · 52% of the county
  2. Rock Island County20% of the district · 100% of the county
  3. Peoria County16% of the district · 65% of the county
  4. McLean County11% of the district · 48% of the county
  5. Whiteside County7.5% of the district · 100% of the county
  6. Knox County6.7% of the district · 100% of the county
  7. Stephenson County4.4% of the district · 74% of the county
  8. Fulton County3.4% of the district · 75% of the county
  9. Henry County2.9% of the district · 44% of the county
  10. Carroll County2.1% of the district · 100% of the county
  11. Tazewell County1.8% of the district · 10.0% of the county
  12. McDonough County1.6% of the district · 43% of the county
  13. Warren County1.4% of the district · 60% of the county
  14. Mercer County0.8% of the district · 36% of the county

Federal contracts

Contract obligations attributed to the district by each action's county and its award's ZIP code (land shares through census tracts); an estimate where ZIP codes cross district lines.

Obligations · FY2026
$247.7M
Per resident
$340
Rank in Illinois
10 of 17
Contract actions
30.8K
New awards: 28.7K

By fiscal year

  1. 321.9MFY2017
  2. 553.9MFY2018
  3. 460.8MFY2019
  4. 453.1MFY2020
  5. 323.6MFY2021
  6. 380.3MFY2022
  7. 376MFY2023
  8. 478.7MFY2024
  9. 432MFY2025
  10. 247.7MFY2026

Top buyers

  1. Defense Logistics Agency$133.4M54%
    Department of Defense
  2. Department of the Army$79.8M32%
    Department of Defense
  3. Federal Acquisition Service$5.9M2.4%
    General Services Administration
  4. Defense Health Agency$5.4M2.2%
    Department of Defense
  5. Agricultural Research Service$5.4M2.2%
    Department of Agriculture
  6. Department of the Air Force$4.3M1.8%
    Department of Defense
  7. Federal Prison System / Bureau of Prisons$3.9M1.6%
    Department of Justice
  8. Department of Veterans Affairs$3.6M1.5%

Top recipients

  1. SUPPLYCORE LLC$103.1M42%
    25,970 awards
  2. HAMILTON SUNDSTRAND CORPORATION$30.4M12%
    663 awards
  3. TUNISTA LOGISTICS SOLUTIONS, LLC$16.5M6.7%
    1 award
  4. WENDLER, INC.$11.6M4.7%
    1 award
  5. KIKAHA SOLUTIONS, LLC$7M2.8%
    1 award
  6. HONEYWELL INTERNATIONAL, INC$6.9M2.8%
    3 awards
  7. WOODWARD, INC.$5.9M2.4%
    29 awards
  8. VISTA DEFENSE TECHNOLOGIES, LLC$5.4M2.2%
    2 awards
  9. RYAN & ASSOCIATES, INC.$4.9M2.0%
    2 awards
  10. SIX MILE, LLC$3.8M1.5%
    2 awards

Other boundaries

District lines change between plans; each plan keeps its own page.

Sources and method

Every figure on this page traces to these records.

  • Congressional district boundaries and relationship files (U.S. Census Bureau)U.S. Census Bureau, Cartographic Boundary Files (congressional districts) and 2020 relationship files · release cd116+cd118+cd119 · loaded Oct 3, 2026 · license: Public domain (U.S. Government work, 17 U.S.C. § 105)
  • Members of Congress, their terms, committees and identifiers (The @unitedstates project (from the Biographical Directory of the U.S. Congress, the House and the Senate))unitedstates/congress-legislators: legislators, committees and current committee membership · data current to Oct 3, 2026 · loaded Oct 3, 2026 · license: CC0 1.0 (public domain dedication)
  • ZIP code (ZCTA) to congressional district crosswalk (U.S. Census Bureau)U.S. Census Bureau, 2020 relationship files (ZCTAs, tracts and congressional districts); shares computed by Analisa · release 2020 · loaded Oct 3, 2026 · license: Public domain (U.S. Government work, 17 U.S.C. § 105)
  • Federal contract transactions (Federal Procurement Data System) (U.S. Department of the Treasury, USAspending.gov)USAspending.gov, prime award contract transactions (FPDS) · data current to Oct 3, 2026 · loaded Oct 3, 2026 · license: Public domain (U.S. Government work, 17 U.S.C. § 105)
  • Money and votes are shown side by side; neither explains the other.