What the Controller publishes
The Controller, the City's auditor and general accountant, publishes the City's payments as Checkbook L.A. Data, the dataset behind the Controller's Checkbook L.A. application. Each row is a payment, with the payee's name, the department, fund and account charged, an expenditure type, the transaction date and amount, and, where there is one, the purchase order and invoice number. The Controller lists the dataset's refresh rate as monthly.
A payment is not a contract. A row shows money paid on a date against a purchase order, the City's authorization to pay a vendor, not what the contract behind it is worth.
What LA Receipts counts as spending
The raw checkbook mixes payments to outside businesses with money the City moves for other reasons. The spending and vendor pages keep payments to outside vendors for goods and services and leave out:
- Water and Power, Airports and Harbor, whose boards control their own funds separately from the General City Budget;
- pension custody and other fiduciary funds;
- payroll, health and other employee-benefit payments, including benefit insurers;
- debt service, deposits and taxes the City itself pays;
- contributions and transfers to other agencies, and payments to other governments;
- payments the Controller has not assigned an expenditure type.
The exact rules are in the “What is counted” note on the spending page. What remains is roughly a fifth of the raw checkbook. The contracts page uses a slightly different scope: it groups payments by purchase order, includes contributions the City pays agencies such as LAHSA under contract, and leaves out any order with a lawsuit or claim payout on it.
What the checkbook cannot tell you
- The budget. Payments are cash out the door. Budgets also count money committed but not yet paid, and the two are organized by different fiscal-year rules (see why budget and spending numbers differ).
- Salaries. City employees' pay is in the Controller's payroll data, shown on the payroll page. In the FY2026-27 adopted budget, salaries are the largest category of appropriations for budgetary departments (Exhibit A).
- What was delivered. A payment records that an invoice was paid, not whether the work was done well. That is the work of the Controller's audits of departments and programs.
- The latest weeks. Because the data is refreshed monthly, recent payments may not have posted yet. Every spending page shows the date of the newest payment it has.