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SpotlightFeatured PersonalityMarshall Gerometta is "the brain" when it comes to heights. As a veteran in the field, he also maintains the world's official list of the tallest skyscrapers.
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Panorama of Pittsburgh File 692-062-088

Pittsburgh, PA city

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structure #254653658building

AT&T Building

existing 100 m 16 floors 1969

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Location of AT&T Building
Height Rankings

Object dataJoin to edit

Architectural Height100 m
Floors16
Completion1969
Structural Formskyscraper
Main Usagecommercial office
Status existing
Architectural Stylemodern
Address635 Grant Street
Smart Address625–639 Grant Street
Smart Address624–638 William Penn Place
CityPittsburgh
CountryUnited States
Source: SKYDB | As of: 2026-09-16

Location

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Rating

The rating reflects architectural quality and visual impact as judged by SKYDB users, and feeds into how this building is ranked across the site.

Files Join to upload

  1. Photo 148-877-911
    Photo 148-877-911
    Marshall Gerometta
  2. Photo 334-423-917
    Photo 334-423-917
    Marshall Gerometta
  3. Photo 126-238-094
    Photo 126-238-094
    John W. Cahill
  4. Photo 839-364-826
    Photo 839-364-826
    John W. Cahill
  5. Photo 242-073-352
    Photo 242-073-352
    John W. Cahill
  6. Photo 884-407-267
    Photo 884-407-267
    John W. Cahill