Checked
Post Offices in Ina, IL
1 post office in Ina, Jefferson County · Data as of 09/23/2026
Post offices on this page
Post offices in Ina at a glance
- There is 1 post office in Ina, or roughly one for every 1,560 people.
- By count, it is 100th of 1,142 in Illinois.
- Nearby, Mount Vernon (3), Belle Rive (1) and Bluford (1) also have post offices listed.
Post offices in Ina
A to Z
Frequently asked questions
- How many post offices are in Ina, IL?
- There is 1 post office in Ina as of 09/23/2026.