Daily Treasury Par Yield Curve Rates – 5 Sep 2023 Posted on September 6, 2023September 6, 2023 by Mary Pat Campbell Link:https://home.treasury.gov/resource-center/data-chart-center/interest-rates/TextView?type=daily_treasury_yield_curve&field_tdr_date_value_month=202309 Graphic: Publication Date: 5 Sept 2023 Publication Site: Treasury Dept