WKAJ (1120 AM) is a radio station licensed to and transmitting from Saint Johnsville, New York, United States.

WKAJ currently simulcasts sister station WCSS's news/talk format.

WKAJ is owned by Cranesville Block Company, Inc.[2] When it first signed on, it featured a classic hits format with the slogan "The Bigfoot".

In August 2024, it was announced that Mariano and Wilhelmina Simms’ Simms Broadcasting will acquire Cranesville Block Company’s four stations and four translators in Upstate New York for $600,000.

The stations included in the sale are: 96.5 WYVS Speculator, 930 WIZR/102.9 W275BS Johnstown and 104.3 W282CU Northville along with 1490 WCSS/106.9 W295CZ Amsterdam and 1120 WKAJ/97.9 W250CX Saint Johnsville.