Buchanan Avenue Baptist Church – Sioux City, IA Website 1567 Buchanan Ave, Sioux City, Iowa, United States, 51106 Independent Baptist Church Tags: BBF and HBBC Service Times: Sunday School 9:30, Sunday Morning 10:30, Sunday Evening 6, Wednesday 7 Worship Style: Traditional Service Language(s): English KJV Position: KJV Johnathan Illsley Favorite Claim Listing