rough and noisy; noisily jolly or rowdy; clamorous; unrestrained: the sound of boisterous laughter. 2. (of waves, weather, wind, etc.) rough and stormy.
From Wikipedia, the free encyclopedia. Area code 985 is the telephone area code for southeastern Louisiana, excluding the inner ring of the New Orleans area. The area code was created in 2001 when it was split off from area code 504.Area code 985 also originally included areas southeast of New Orleans.However, after Hurricane Katrina in late August 2005, much of this area switched back to 504.he area code was created in 2001 when it was split off from area code 504. Area code 985 also originally included areas southeast of New Orleans. However, after Hurricane Katrina in late August 2005, much of this area switched back to 504.
On September 1, 1997, area code 508 was split again, with area code 978 taking over the northern half of that service area. Area code 774 is an overlay area code that was added to share the 508 service area, beginning on May 2, 2001 and continuing to the present day.Since then, 10 digit local dialing is mandatory.rea code 774 is an overlay area code that was added to share the 508 service area, beginning on May 2, 2001 and continuing to the present day.