There were 117 housing units at an average density of 208.9 per square mile (80.7/km2). The racial makeup of the village was 2.9% White, 92.5% Native American, 0.3% from other races, and 4.3% from two or more races.
Missouri Area Codes. Area Codes in Missouri-Below are all the area codes in Missouri. Clicking on an area code will show the cities in that area code. 314 417 573 636 660 816.
City of Hannibal, MO Zip Codes. City of Hannibal, MO Demographic Information. * Demographic data is based on information taken from the 2000 Census. City of Hannibal, MO covers 1 Area Code. City of Hannibal, MO covers 1 Zip Code. 8 Cities within 15 Miles of the City of Hannibal, MO.