In-ter-space Services S-4/A Registration of securities issued in business combination transactions (amended)

Exhibit 23.1

Consent of Independent Registered Public Accounting Firm

We consent to the reference to our firm under the caption “Experts” in Amendment No. 1 to the Registration Statement(Form S-4 No. 333-236790) and related Prospectus of Clear Channel Outdoor Holdings, Inc. and the additional registrants listed therein for the registration of 9.25% Senior Notes due 2024 and Guarantees of 9.25% Senior Notes due 2024 and to the incorporation by reference therein of our reports dated February 27, 2020, with respect to the consolidated financial statements of Clear Channel Outdoor Holdings, Inc., and the effectiveness of internal control over financial reporting of Clear Channel Outdoor Holdings, Inc., included in its Annual Report(Form 10-K) for the year ended December 31, 2019 filed with the Securities and Exchange Commission.

/s/ Ernst & Young LLP

San Antonio, TX

April 6, 2020