AMAZING food. Blue gill is to die for. Friendly staff, & and an old school small town atmosphere. Competitively priced.
Stumbled on the 21 Diner by accident but decided to eat here and was pleasantly surprised! The menu had many options and the price for two of us to eat a sit down meal was very reasonable.
The catfish was really good!
Catfish is the best in town
21 Diner is a US Restaurant based in Centerville, Missouri. 21 Diner is located at 2277 MO-21, Centerville, MO 63633, USA.
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