The events of September 11, 2001, resulted in a tragic loss of life and
significant disruptions to workers in the local affected economies.
In Lower Manhattan, about 368,000 persons worked within a few blocks of
the World Trade Center, more than a half-million worked within the area
cordoned off by emergency officials as they responded to the attack, and
about 700,000 in a slightly larger area of the southern quarter of the
island. For more information, see the detailed fact
sheet from the Quarterly Census of Employment and Wages program.
It is not possible to separate overall job losses for October 2001
and subsequent months into the effects from the September 11 events and the effects from a
generally weakening employment trend that had been evident for several
months prior. However, several of the industries with substantial employment
declines in October 2001 and some subsequent months, particularly air transportation, transportation
services (which includes travel agencies), and hotels, have undoubtedly been
affected by the aftermath of the terrorist attacks
and the widespread decline in travel following September 11. See the fact sheet on Current Employment Statistics for
To some extent, the labor market data from the household survey for
October 2001 and subsequent months reflect the impact
of the terrorist attacks of September 11. The labor market had been
weakening before those attacks, and those events undoubtedly exacerbated this
weakness. It is not possible, however, to separate the job-market effects
of the terrorist attacks from the underlying economic weakness. See the fact sheet on labor force data from the Current Population
Survey for more information.
In a report, Extended Mass Layoffs in the Fourth Quarter of 2001, issued
February 13, 2002, BLS found that as of December 29th there were 408
extended mass layoff events, involving 114,711 workers, directly or
indirectly attributed to the attacks. Thirty-three states reported extended
mass layoff activity related in some way to the September 11 incidents.
Fifty-four percent of these events and 56 percent of these separations
occurred in just five statesCalifornia, Nevada, Illinois, New York, and
Texas. Among the workers laid off because of the terrorist attacks, 42
percent, or 44,756 workers, had been employed in the scheduled air
transportation industry. An additional 28 percent, or 32,044 workers, had
been employed in hotels and motels. See the Mass Layoffs fact sheet for additional
The local labor force impacts of these events began to register in Local Area Unemployment Statistics estimates for October 2001. At the statewide level, the most noticeable effects were on two states heavily dependent on travel and tourism—Hawaii and Nevada, where unemployment rates increased substantially over the month.
The terrorist attacks of September 11 occurred during the reference
period for the September 2001 Employment Cost Index (ECI). A review of the
responses for the September and December surveys to evaluate the impact on
the ECI survey cooperation rates by industry and any impact of nonresponse
on survey estimates found no unusual effects. For more information, see the
fact sheet from the National
Compensation Survey program.
The Census of Fatal Occupational Injuries
(CFOI) collects information on all fatal work-related injuries, including workplace homicides. A total of 8,786 fatal work injuries were reported in 2001, including 2,886 fatalities related to the September 11th terrorist attacks. The events of that day killed workers from a wide range of backgroundsjanitors to managers, native and foreign-born workers, the young and the old, men and women.
Last Modified Date: January 6, 2004