The administrative region of Deng Prefecture in the Tang dynasty is in modern northeastern Shandong. It probably includes parts of modern:

• Under the administration of Yantai:
  • Yantai
  • Penglai
  • Longkou
  • Qixia
• Under the administration of Weihai:
  • Weihai
  • Rushan
  • Rongcheng

The former name of the area is preserved in Penglai's Dengzhou Subdistrict.

• Other Dengzhous
• Dongmu Commandery

• Shi Weile, ed. (2005). Zhongguo Lishi Diming Da Cidian (中国历史地名大词典) [Large Dictionary of Chinese Historical Place Names] (in Chinese). China Social Sciences Press. p. 2638. ISBN 7-5004-4929-1.