To establish new ZIP Codes for certain communities, and for other purposes.

Cost and committee reports

Official records Congress.gov attaches to H.R. 860.

• Constitutional authority statementThe sponsor’s statement of where the Constitution gives Congress the power to pass this bill. Statement by Mr. DIAZ-BALART, as printed in the Congressional Record (Vol. 169, No. 25, February 7, 2023, Page H738):
  Article 1, Section 8 of the U.S. Constitution The single subject of this legislation is: This bill directs the U.S. Postal Service, by 270 days after its enactment, to designate a single, unique ZIP code for each of: Miami Lakes, Florida; Hollywood, Florida; Village of Somers, Wisconsin; Village of Mount Pleasant, Wisconsin; Village of Caledonia, Wisconsin; Eastvale, California; Castle Pines, Colorado.
  Source: Congress.gov, Congressional Record February 7, 2023 ↗

  Evidence

  Field in the Congress.gov record

  constitutionalAuthorityStatementText

  Statement length

  405 characters

  Congress.gov bill record

  H.R. 860, 118th Congress

  Congress.gov API record

  https://api.congress.gov/v3/bill/118/hr/860

  Record last updated by Congress.gov

  February 4, 2025

  PORKER copy retrieved

  September 14, 2026

  Stored copy, SHA-256 of the file

  2d077e0a5e81cd2b1eed3dba5d724475ca39d2a88b8b297ab1793acaeb282388

  PORKER shows the statement exactly as printed, with the page markup removed. It is the sponsor’s claim; it is not a legal finding.

Congress.gov’s record for this bill does not list a CBO cost estimate or a committee report (as of February 4, 2025). Not every bill gets one.

From the Congress.gov bill record for H.R. 860, last updated February 4, 2025. PORKER’s copy was retrieved September 14, 2026 and is refreshed nightly. Open “Evidence” on any line for the record, field and file fingerprint.