FAR 1.109 Statutory acquisition–related dollar thresholds-adjustment for inflation

Section Federal Acquisition Regulation

Facts

Citation
FAR 1.109
Type
Section
Last amended
90 FR 41872 Effective Oct 1, 2025
Proposed changes
1
Text as of
FAC 2026-01
Official text
acquisition.gov

Text from acquisition.gov. Federal Register history from the Federal Register's records of the rules that amended this section.

Text

(a) 41 U.S.C. 1908 requires that the FAR Council periodically adjust all statutory acquisition-related dollar thresholds in the FAR for inflation, except as provided in paragraph (c) of this section. This adjustment is calculated every 5 years, starting in October 2005, using the Consumer Price Index for All Urban Consumers (CPI-U), and supersedes the applicability of any other provision of law that provides for the adjustment of such acquisition-related dollar thresholds.

(b) The statute defines an acquisition-related dollar threshold as a dollar threshold that is specified in law as a factor in defining the scope of the applicability of a policy, procedure, requirement, or restriction provided in that law to the procurement of supplies or services by an executive agency, as determined by the FAR Council.

(c) The statute does not permit escalation of acquisition-related dollar thresholds established by:

(1) 40 U.S.C. chapter 31—

(i) Subchapter III, Bonds; and

(ii) Subchapter IV, Wage Rate Requirements (Construction);

(2) 41 U.S.C. chapter 67, Service Contract Labor Standards; or

(3) The United States Trade Representative pursuant to the authority of the Trade Agreements Act of 1979 (19 U.S.C. 2511 et seq.).

(d) The statute, as amended by section 821 of the National Defense Authorization Act for Fiscal Year 2018 (Pub. L. 115-91), requires the adjustment described in paragraph (a) of this section be applied to contracts and subcontracts without regard to the date of award of the contract or subcontract. Therefore, if a threshold is adjusted for inflation as set forth in paragraph (a) of this section, then the changed threshold applies throughout the remaining term of the contract, unless there is a subsequent threshold adjustment.

(e) A matrix showing calculation of the most recent escalation adjustments of statutory acquisition-related dollar thresholds is available via the Internet at http://www.regulations.gov (search FAR Case 2024-001, open the docket folder, and go to the supporting documents file).

Federal Register history

Final rule Published Effective
Federal Acquisition Regulation: Inflation Adjustment of Acquisition-Related Thresholds 90 FR 41872 · FAC 2025-06, FAR Case 2024-001
Federal Acquisition Regulation: Exemption of Certain Contracts From the Periodic Inflation Adjustments to the Acquisition-Related Thresholds 88 FR 25476 · FAC 2023-03, FAR Case 2022-002, Item II
Federal Acquisition Regulation: Inflation Adjustment of Acquisition-Related Thresholds 85 FR 62485 · FAC 2021-01, FAR Case 2019-013, Docket No. FAR-2019-0013
Federal Acquisition Regulation: Applicability of Inflation Adjustments of Acquisition-Related Thresholds 85 FR 27088 · FAC 2020-06
Federal Acquisition Regulation; Inflation Adjustment of Acquisition-Related Thresholds 80 FR 38293 · FAC 2005-83
Federal Acquisition Regulation; Positive Law Codification of Title 41 79 FR 24192 · FAC 2005-73
Federal Acquisition Regulation; Inflation Adjustment of Acquisition-Related Thresholds 75 FR 53129 · FAC 2005-45
Federal Acquisition Regulation; FAR Case 2004-033, Inflation Adjustment of Acquisition-Related Thresholds 71 FR 57363 · FAC 2005-13

Proposed changes

Proposed rule Published Comments
Federal Acquisition Regulation: Revolutionary Federal Acquisition Regulation Overhaul Parts 1, 2, 4, 33, 39, 40, and 53 91 FR 37550 · FAR Case 2026-001, Docket No. FAR-2026-0001, Sequence No. 1 Closed Jul 23, 2026No final rule found

Quick answers

What is FAR 1.109?

FAR 1.109 is a section of the Federal Acquisition Regulation, titled "Statutory acquisition–related dollar thresholds-adjustment for inflation".

When was FAR 1.109 last changed?

The most recent final rule on record is "Federal Acquisition Regulation: Inflation Adjustment of Acquisition-Related Thresholds" (90 FR 41872), published Aug 27, 2025 and effective Oct 1, 2025.

Are changes to FAR 1.109 proposed?

One proposed change has no final rule yet.

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