Bank Bill Swap Rate in Australia increased to 4.61 percent on Monday September 7 from 4.59 in the previous day. Bank Bill Swap Rate in Australia averaged 4.13 percent from 2023 until 2026, reaching an all time high of 4.61 percent in September of 2026 and a record low of 3.49 percent in October of 2025.

Related	Last	Previous	Unit	Reference
Bank Bill Swap Rate	4.61	4.59	percent	Sep 2026
Central Bank Balance Sheet	358952.00	361217.00	AUD Million	Aug 2026
Deposit Interest Rate	3.30	3.30	percent	Aug 2026
Foreign Exchange Reserves	106651.00	102520.00	AUD Million	Jul 2026
Interbank Rate	4.35	4.35	percent	Sep 2026
RBA Interest Rate	4.35	4.35	percent	Aug 2026
Private Sector Credit YoY	8.40	8.50	percent	Jul 2026
Loans to Private Sector	1440.60	1428.57	AUD Billion	Jul 2026
Money Supply M0	308.00	278.11	AUD Billion	Jul 2026
Money Supply M1	2026.41	2011.29	AUD Billion	Jul 2026
Money Supply M3	3511.95	3480.90	AUD Billion	Jul 2026
Private Debt to GDP	70.97	70.72	percent	Dec 2025

Australia 3-Month Bank Bill Swap Rate

In Australia, Bank Bill Swap Rates (BBSW) are credit-based interest rate benchmarks which measure the cost for highly rated banks in Australia to issue short-term bank paper for each monthly tenor between one month and six months.