Mercantile National Bank Building
19th tallest finished building in Dallas

Mercantile National Bank Building is a mixed-use building in Dallas, with 31 floors, finished in 1943. It stands 159.4 m (523 ft) tall, which makes it the 19th tallest finished building in Dallas.
- Height
- 159.4 m · 523 ft
- Rank in Dallas
- 19th of 25 listed
- Floors
- 31
- Completed
- 1943
- Use
- Mixed-use
- City
- Dallas, USA
Next to it in the ranking
17th · Museum Tower170.7 m · 560 ft · 2013
18th · Sheraton Dallas Hotel Central Tower167.6 m · 550 ft · 1959
20th · Bryan Tower156.1 m · 512 ft · 1973
21st · Harwood Center147.2 m · 483 ft · 1982
See all of Dallas's tallest buildings
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Heights, floors and years for finished buildings follow published figures, cross-checked with Wikipedia's list of tallest buildings in Dallas. Last checked 2 Nov 2026.