The purpose of this legislation is to officially name a specific post office in Guthrie, Oklahoma, after Oscar J. Upham. This designation honors Upham's contributions or significance to the community or the nation. The key provision of this legislation is the formal naming of the United States Postal Service facility located at 201 West Oklahoma Avenue in Guthrie as the "Oscar J. Upham Post Office." This means that all official documents, maps, and references will now use this new name when referring to the post office.