Various real-life '''phone numbers''' tie in with {{KRZ}}, its various interludes, and the development of the game itself.
== List of ''Kentucky Route Zero''-related phone numbers ==
* [[1-858-WHEN-KRZ|{{Code|(858) WHEN-KRZ}}]] / {{Code|(858) 943-6579}} – Department of the Real (previously the ''Kentucky Route Zero'' Development Status Hotline)* {{Code|(270) 301-5797 }} – The [[Bureau of Secret Tourism (]]** Analogous to the phone system featured in {{HATATE}}). Also the title of track 4 on the ''[[Music|Memory Overflow]]'' album.* {{Code|(270) 216-5556 }} – [[WEVP-TV]]'s ** Featured in {{UPDN}} as ''[[The Evening Broadcast]]'' ({{UPDN}})is playing