ZIP Code 63401 – Hannibal, Missouri | ZipsCode.us
Home / Missouri ZIP Codes / ZIP Code 63401
ZIP Code 63401
Hannibal, Missouri · Marion
ZIP code 63401 belongs to the city of Hannibal in Missouri (Marion). See all Missouri ZIP Codes.
ZIP code 63401 belongs to Hannibal, Missouri, in Marion. If you are mailing a letter or package to this area, use Hannibal, MO 63401 in the address. On this page you will find the city and county for 63401, nearby ZIP codes in the same county, and free tools to look up any address in this ZIP code.
What City Is ZIP Code 63401?
The city for ZIP code 63401 is Hannibal, Missouri. When you write an address in this area, the correct format is: Name, Street Address, Hannibal, MO 63401.
ZIP Code 63401 County and State
ZIP code 63401 is located in Marion, Missouri. For a complete list of cities and ZIP codes across the state, see the Missouri ZIP Codes page.
Nearby ZIP Codes in Marion
These ZIP codes are in the same county as 63401:
ZIP Code 63401 on the Map
The map below shows the approximate center of ZIP code 63401, near Hannibal, Missouri. You can zoom in and drag the map to explore the area.
Map center is approximate (ZIP area center, around 39.7064, -91.3839). Map data © OpenStreetMap.
Population and Demographics of ZIP Code 63401
According to public U.S. Census Bureau data, ZIP code 63401 is home to a community in Missouri. The figures below come from the U.S. Census and the American Community Survey (ACS).
Source: U.S. Census Bureau, American Community Survey (ACS) 2023 5-year estimates and 2023 Gazetteer. Figures are estimates and change with each new survey.
Find an Address in ZIP Code 63401
Need the full ZIP+4 code for a specific street address in Hannibal? Use the free ZIP+4 Lookup tool, or find any ZIP code from a street address with the ZIP Code by Address tool.
Frequently Asked Questions
What city is ZIP code 63401?
ZIP code 63401 is for Hannibal, Missouri.
What county is ZIP code 63401 in?
ZIP code 63401 is in Marion, Missouri.
What state is ZIP code 63401 in?
ZIP code 63401 is in Missouri (MO).
How do I find the ZIP+4 for an address in 63401?
Use the free ZIP+4 Lookup tool with the full street address to get the complete 9-digit ZIP code.
What are the nearby ZIP codes to 63401?
Nearby ZIP codes include 63454 (Maywood), 63461 (Palmyra), 63463 (Philadelphia), 63471 (Taylor).
Related ZIP Code Tools
Find the ZIP code for any U.S. street address.
See which city and county any ZIP code belongs to.
Get the full 9-digit ZIP code for precise delivery.
Track packages sent to or from any U.S. address.
Search any U.S. ZIP code, city or address — free.