ZIP Code 63544 – Green Castle, Missouri | ZipsCode.us
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ZIP Code 63544
Green Castle, Missouri · Sullivan
ZIP code 63544 belongs to the city of Green Castle in Missouri (Sullivan). See all Missouri ZIP Codes.
ZIP code 63544 belongs to Green Castle, Missouri, in Sullivan. If you are mailing a letter or package to this area, use Green Castle, MO 63544 in the address. On this page you will find the city and county for 63544, nearby ZIP codes in the same county, and free tools to look up any address in this ZIP code.
What City Is ZIP Code 63544?
The city for ZIP code 63544 is Green Castle, Missouri. When you write an address in this area, the correct format is: Name, Street Address, Green Castle, MO 63544.
ZIP Code 63544 County and State
ZIP code 63544 is located in Sullivan, Missouri. For a complete list of cities and ZIP codes across the state, see the Missouri ZIP Codes page.
Nearby ZIP Codes in Sullivan
These ZIP codes are in the same county as 63544:
ZIP Code 63544 on the Map
The map below shows the approximate center of ZIP code 63544, near Green Castle, Missouri. You can zoom in and drag the map to explore the area.
Map center is approximate (ZIP area center, around 40.2703, -92.878). Map data © OpenStreetMap.
Population and Demographics of ZIP Code 63544
According to public U.S. Census Bureau data, ZIP code 63544 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 63544
Need the full ZIP+4 code for a specific street address in Green Castle? 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 63544?
ZIP code 63544 is for Green Castle, Missouri.
What county is ZIP code 63544 in?
ZIP code 63544 is in Sullivan, Missouri.
What state is ZIP code 63544 in?
ZIP code 63544 is in Missouri (MO).
How do I find the ZIP+4 for an address in 63544?
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 63544?
Nearby ZIP codes include 63545 (Green City), 63556 (Milan), 63560 (Pollock), 63566 (Winigan), 64645 (Harris).
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