Kastle Access Control Data Shows Building
Occupancy Remains Level Nationwide
Americans have been living through a period of intense uncertainty since March 2020 —
struggling with an unprecedented pandemic and the economic distress it has caused.
To provide some clarity on the issues facing American businesses, Kastle Systems has been
studying keycard, fob and KastlePresence app access data from the 2,600 buildings and 41,000
businesses we secure across 47 states. We’re analyzing the anonymized data to identify trends
in how Americans are returning to the office.
Building occupancy increased in nine of the 10 cities measured on the Back to Work Barometer
last week. The average occupancy rate across the nation is now 27.1%, just over a half
percentage point growth from the week before. Philadelphia was the only city to see occupancy
drop last week, falling from 27.1% to 26.8%.
Texas cities continue to top the Barometer’s list of most open cities, led by Dallas with an
occupancy rate of 41.8%. Houston and Austin follow closely behind, with occupancy rates of
41.6% and 40.8%, respectively. These three cities are now so far ahead of other cities measured
on the Barometer that they are now the only ones with occupancy rates above the 10-city
We’re confident occupancy rates will continue to rise in the months to come, and we’re ready
to help the transition happen. For American workers to return safely back into office buildings,
there must be a comprehensive system in place that integrates technology and new safety
protocols both for the building and for tenant spaces. We’re keeping a close eye on this data as
part of our KastleSafeSpaces framework, which we designed to help office buildings safely
Kastle’s reach of buildings, businesses and cardholders secured generates millions of access
events daily as users enter office complexes, and individual company workspaces. Charted
percentages reflect unique authorized user entries in each market relative to a pre-COVID
baseline, averaged weekly.*
*On March 22, 2021, Kastle moved from daily to weekly data reporting to provide a
more robust and comprehensive picture of office occupancy. We have also recalculated data back
to the start of the time series for consistency. This has only a marginal impact on most cities
and the national average.