New Jersey Resources (NJR) 10-Q 2023 Q1 Quarterly report

EXHIBIT 32.1

CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350 AS ADOPTED

PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

The undersigned, Stephen D. Westhoven hereby certifies as follows:

(a)I am the Chief Executive Officer of New Jersey Resources Corporation (the "Company");

(b)To the best of my knowledge, this quarterly report on Form 10-Q for the fiscal quarter ended December 31, 2022, fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended; and

(c)To the best of my knowledge, based upon a review of this report, the information contained in this periodic report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Date:	February 2, 2023	By:	/s/ Stephen D. Westhoven
			Stephen D. Westhoven
			President and Chief Executive Officer