The following information was gathered via various news sources and the New York Times Resource Navigator.

Main Numbers
- FBI: report leads to 866.483.5137, 800.331.0075
- NYC Emergency Information: 212.560.2730
- NYPD Emergency Information: 212.741.4626, 866.856.4167

Victim Information
- American Airlines: 800.245.0999
- AON: 866.256.4154, counseling: 888.437.3815
- BCBS: 866.761.8365
- Cantor Fitzgerald: 866.326.3188
- Carr Futures: 800.755.7620
- Dow Jones & Company: 800.530.4504
- Harris Beach & Wilcox: 888.999.0529
- Keefe, Bruyette & Woods: 800.726.0006, 860.297.0300
- Marsh & McLennan: 212.345.6000
- Morgan Stanley Dean Witter: 888.883.4391
- NYC Bureau of Labs: 212.447.2998
- NYC Fire Department & EMT: 718.999.2541
- NYPD: 718.677.8238
- Pitney Bowes: 800.932.3631
- Port Authority: 973.565.5501
- United Airlines: 800.932.8555

Hospitals & Medical Information
- NYC Hospital Listings
- City Mortuary: 212.562.3051
- Chief Medical Examiner: 212.447.2030

Relief Efforts
- Red Cross Blood Donations: 800.GIVE.LIFE
- Red Cross Other: 800.HELP.NOW
- NY Blood Center: 800.933.2566
- Salvation Army: 800.SAL.ARMY