for EMERGENCIES needing fire, police, or ems response:
DIAL 911

For non-emergencies which may require dispatch:
Dial 504-821-2222

calling from outside new orleans to report an emergency in new orleans: 
Dial 504-671-3600

NOLA-311 Non-Emergency City Services:
Dial 3-1-1 OR 504-539-3266

Orleans Parish Communication District
118 City Park Avenue, New Orleans, LA 70119
Office: 504-671-3911 | Fax: 504-671-3913