Quick Answer
Key Takeaways
- Rockville is a former city and unincorporated community in Delaware County, Iowa, United States
- Bordering Dubuque County within the North Fork Township, it was approximately 3 miles northwest of Worthington and 1
- 5 miles west of today's Iowa Highway 136
Overview
Rockville is a former city and unincorporated community in Delaware County, Iowa, United States. Bordering Dubuque County within the North Fork Township, it was approximately 3 miles northwest of Worthington and 1.5 miles west of today's Iowa Highway 136.
Sources & References
- [1]Rockville, Iowa - Wikipedia
Wikipedia, 2026