Empire State Building: Height, Floors, and Observation Deck Guide

Empire State Building height to architectural top: 381 metres (1,250 feet). This excludes the television antenna at the top, which adds an additional 62 metres but is not counted in the architectural height standard.

Honest height (highest occupied floor): 373.1 metres (floor 102). Vanity Ratio: 2.1% - one of the lowest in the entire Honest 100. Only 7.9 metres of structure sits above the highest occupied floor.

For comparison, the Bank of America Tower - also in New York City - has a 36% Vanity Ratio. 131.8 metres of decorative spire above the highest office floor. Empire State Building and Bank of America Tower are in the same city, in the same borough, accessible from the same subway lines. The difference between their Vanity Ratios is 33.9 percentage points.

Empire State Building has 102 floors. This makes it the 28th tallest building in the Honest 100 by occupied height. By architectural top, it ranks further down the global list - many newer supertalls exceed its 381m height.

The distinction matters: a building with 102 functional floors and 373m of occupied height is a different thing from a building with 100 floors and 550m of architectural height achieved via spire. By floors occupied, Empire State Building is a serious competitor to many more recently-built supertalls.

Empire State Building has two observation decks:

Main Deck (Floor 86): 320m elevation. The famous open-air observation deck - the one in every photograph of New York's skyline. Outdoor wrap-around access.

Top Deck (Floor 102): 373.1m elevation. The highest floor of the building, enclosed observation space. Smaller, higher, and technically the honest height of the building.

Both require advance booking. The Main Deck at 320m is the classic experience. The Top Deck at 373.1m is where the elevator actually stops - the honest height in practice.

Empire State Building was completed in 1931, a different era of skyscraper design. The building was designed to be a mooring mast for dirigibles - the tower at the top was functional in intent, even if it was never successfully used for that purpose.

More fundamentally, the 1930s tall-building era had less competitive pressure to maximize headline height through decorative spires. The Empire State Building competed with the Chrysler Building (completed 1930) and 40 Wall Street - all built within a short period in New York. All three have lower Vanity Ratios than most modern supertalls.

The 2.1% figure is not an accident. It reflects a design philosophy where the building ends where the building ends - without adding unnecessary structure to win a measurement contest.

Empire State Building ranks #28 in the Honest 100 by occupied height at 373.1m. This is a solid position for a building completed in 1931. No building from the 1930s has held its honest ranking better.

By architectural top alone, the Empire State Building ranks significantly lower globally. But by the combination of floors, occupancy, and functional height, it competes with buildings twice its age and often wins.