State of Illinois Treasurer's Office: Chicago Government PaymentsGovernment payee
as recorded by Chicago: STATE OF ILLINOIS TREASURER'S OFFICE
This payee is itself a government entity, public authority, or public fund, not a private vendor. Its payments appear here because they are on the Chicago city government ledger.
State of Illinois Treasurer's Office is the 11th-largest recipient of Chicago city government payments tracked by SpendLedger. Its payments amount to 2.9% of everything the Unknown Department has paid vendors in that span. Payments to it rose 26.5% year over year.
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Payments by fiscal year
The payment history
Select a column to see the agencies behind that fiscal year.
4 fiscal years on record. The incoming flows below combine all recorded years.
Fiscal years may be partial; missing years are not zero spending. Negative columns reflect net refunds or corrections. Amounts share a linear scale.
Who pays this supplier?
Select a paying agency to inspect the relationship, then open its profile.
Oct 21, 2022 to Dec 22, 2025 · All recorded fiscal years
Showing 1 of 1 positive agencies in these records.
Flow widths compare the relationships shown. Percentages use the full recorded supplier total for this period: $531,099,386.86. Zero and net-negative relationships are excluded from positive flows.
The relationships at a glance
- Total shown
- $531,099,386.86
- Payments represented
- 14
- Paying agencies shown
- 1
- Largest share of supplier total
- 100.0%
Largest displayed relationship: Unknown Department. Select a flow to explore its details.
Oct 21, 2022 to Dec 22, 2025 · All recorded fiscal years. Amount and payment count cover the relationships shown; shares use the full supplier total.
State of Illinois Treasurer's Office
$531,099,387from the agencies shownState of Illinois Treasurer's Office
$531,099,387 from the agencies shown
- $531,099,387100.0% of supplier total
This is a selection, not a full spending breakdown. Other agencies are not included in the flow. Some recorded agencies have no public profile link. Coverage may be partial. Review the agency table.
Payments by fiscal year and agency
| Fiscal year | Agency | Payments | Total |
|---|---|---|---|
| FY 2025 | Unknown Department | 5 | $239,287,720 |
| FY 2024 | Unknown Department | 4 | $189,178,233 |
| FY 2023 | Unknown Department | 3 | $449,470 |
| FY 2022 | Unknown Department | 2 | $102,183,964 |
| Total | 14 | $531,099,387 |
Largest payments by fiscal year
The biggest individual payments in each fiscal year, up to 20 per year. Where the source publishes a purchase order behind a payment, the PO description appears; older payments may carry a bare PO reference because the government's published PO files do not reach back that far.
Download this table as CSV (free, with source citation on every row)
FY 2025top 5 of 5 payments$239,287,720
| Date | Agency | Amount | Category | Purchase order |
|---|---|---|---|---|
| Dec 22, 2025 | Unknown Department | $86,368,102.41 | – | – |
| Apr 18, 2025 | Unknown Department | $61,009,266.48 | – | – |
| Apr 18, 2025 | Unknown Department | $59,987,687.09 | – | – |
| Dec 22, 2025 | Unknown Department | $31,899,864.23 | – | – |
| Jan 16, 2025 | Unknown Department | $22,800.00 | – | – |
FY 2024top 4 of 4 payments$189,178,233
| Date | Agency | Amount | Category | Purchase order |
|---|---|---|---|---|
| May 17, 2024 | Unknown Department | $74,019,025.81 | – | – |
| May 17, 2024 | Unknown Department | $65,414,651.81 | – | – |
| May 17, 2024 | Unknown Department | $49,681,805.69 | – | – |
| Sep 17, 2024 | Unknown Department | $62,750.18 | – | – |
FY 2023top 3 of 3 payments$449,470
| Date | Agency | Amount | Category | Purchase order |
|---|---|---|---|---|
| Mar 15, 2023 | Unknown Department | $266,819.92 | – | – |
| May 30, 2023 | Unknown Department | $136,190.42 | – | – |
| Sep 27, 2023 | Unknown Department | $46,459.22 | – | – |
FY 2022top 2 of 2 payments$102,183,964
| Date | Agency | Amount | Category | Purchase order |
|---|---|---|---|---|
| Nov 29, 2022 | Unknown Department | $66,941,645.84 | – | – |
| Oct 21, 2022 | Unknown Department | $35,242,317.76 | – | – |
Recent payments
| Date | Agency | Amount | Category | Method |
|---|---|---|---|---|
| Dec 22, 2025 | Unknown Department | $86,368,102.41 | – | – |
| Dec 22, 2025 | Unknown Department | $31,899,864.23 | – | – |
| Apr 18, 2025 | Unknown Department | $59,987,687.09 | – | – |
| Apr 18, 2025 | Unknown Department | $61,009,266.48 | – | – |
| Jan 16, 2025 | Unknown Department | $22,800.00 | – | – |
| Sep 17, 2024 | Unknown Department | $62,750.18 | – | – |
| May 17, 2024 | Unknown Department | $65,414,651.81 | – | – |
| May 17, 2024 | Unknown Department | $49,681,805.69 | – | – |
| May 17, 2024 | Unknown Department | $74,019,025.81 | – | – |
| Sep 27, 2023 | Unknown Department | $46,459.22 | – | – |
| May 30, 2023 | Unknown Department | $136,190.42 | – | – |
| Mar 15, 2023 | Unknown Department | $266,819.92 | – | – |
| Nov 29, 2022 | Unknown Department | $66,941,645.84 | – | – |
| Oct 21, 2022 | Unknown Department | $35,242,317.76 | – | – |
Other vendors serving Unknown Department
- Municipal Employee Pension FD $3,014,848,176
- Cook County Treasurer $1,840,920,574
- Policemens a & B Fund $1,410,477,739
- Amalgamated Bank of Chicago $1,317,947,108
- Zions Bank $858,852,583
- Nationwide Retirement Solution $824,738,719
- Bank of New York Trust $768,529,171
- Municipal Employees Annuity and Benefit Fund of Chicago $702,129,889
- Firemens Annuity Benefit Fund $662,442,132
- U S Bank N a $505,614,504
VerifiedData refreshed Sep 24, 2026 from Chicago Checkbook (data.cityofchicago.org): 266,483 payments on record, Jan 3, 2022 to Dec 31, 2025. How we verify this data