Hannibal, MO ZIP Codes
1
Total ZIPs
22,067
Total Population
ZIP Codes in Hannibal, MO
| ZIP Code | Population | Density | Timezone |
|---|---|---|---|
| 63401 | 22,067 | 82 | America/Chicago |
All data sourced from the U.S. Census Bureau, American Community Survey (ACS) 5-Year Estimates (2023).
PlainZIP is not affiliated with the U.S. Census Bureau or any government agency.