The Divine Dao in the Spiritual Realm ranged from the most inconspicuous nether guards and soldiers to Day and Night Patrol Gods to the Earth and River Gods. A City God was already considered quite high-ranking
Of course, the true strength of a City God still depended on the Deity Position's area of influence.
For the City God of Xi Nation, he held on to a whole country's sacrifices and possessed remarkable strength. Earth Immortals had no way to deal with him, and he could even compete against Heaven Immortals. Of course, this was provided that he was within Xi Nation.
Once he was out of the country, his prowess would plunge. If he was even further away, he would be no different from an Essence Soul Venerable.
Above the City God were the Mountain Gods and River Earls of famous mountains and rivers. With many Gods uniting, they could form a network of power that covered all human activity.