localis
API key

Describe a service in plain words, or type a CPT/HCPCS code.

Q2 2024 ZIP-to-locality crosswalk release

Effective April 1 – June 30, 2024. It is the immutable dataset vintage behind any site page that cites this release.

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Release

Q2 2024

ZIP-to-locality crosswalk

Effective

Effective April 1 – June 30, 2024

Source files

1

member files recorded

Revision

v1

only published version we ingested

The quarterly crosswalk mapping every 5-digit ZIP code to the Medicare payment locality whose GPCIs price claims from that ZIP.

The publisher released this dataset as ZIP5_APR2024_RECONSTRUCTED.zip. We ingested it on Aug 10, 2026.