Statistics and Maps - 2014

Dengue cases in the US

  • Dengue virus disease became a nationally notifiable condition in 2010.
  • Cases are reported to CDC by state, territorial, and local health departments using standard case definitions.
  • This webpage contains final data reported to ArboNET for 2014.

US States

  • 680 dengue cases reported

US Territories

  • 546 dengue cases reported

States and territories reporting dengue cases – United States, 2014

Map of the United States showing  Laboratory-positive travel-associated and locally-acquired dengue cases. See table below.

 

Table 1: Dengue cases reported to ArboNET by state or territory of residence – United States, 2014

Laboratory-positive travel-associated and locally-acquired dengue cases from the 50 states and territories – United States
Travel-associated cases
No. (%)
Locally-transmitted cases
No. (%)
State  (N=673) (N=7)
Alabama 3 (0) 0 (0)
Alaska 4 (1) 0 (0)
Arizona 97 (14) 0 (0)
Arkansas 4 (1) 0 (0)
California 130 (19) 0 (0)
Colorado 10 (1) 0 (0)
Connecticut 3 (0) 0 (0)
Delaware 1 (0) 0 (0)
District of Columbia 2 (0) 0 (0)
Florida 77 (11) 7 (100)
Georgia 4 (1) 0 (0)
Hawaii 10 (1) 0 (0)
Idaho 1 (0) 0 (0)
Illinois 7 (1) 0 (0)
Indiana 5 (1) 0 (0)
Iowa 4 (1) 0 (0)
Kansas 1 (0) 0 (0)
Kentucky 1 (0) 0 (0)
Louisiana 3 (0) 0 (0)
Maine 1 (0) 0 (0)
Maryland 8 (1) 0 (0)
Massachusetts 17 (3) 0 (0)
Michigan 5 (1) 0 (0)
Minnesota 3 (0) 0 (0)
Mississippi 2 (0) 0 (0)
Missouri 2 (0) 0 (0)
Montana 2 (0) 0 (0)
Nevada 3 (0) 0 (0)
New Hampshire 5 (1) 0 (0)
New Jersey 84 (12) 0 (0)
New York 70 (10) 0 (0)
North Carolina 8 (1) 0 (0)
Ohio 9 (1) 0 (0)
Pennsylvania 6 (1) 0 (0)
Rhode Island 5 (1) 0 (0)
South Carolina 2 (0) 0 (0)
Tennessee 2 (0) 0 (0)
Texas 34 (5) 0 (0)
Vermont 4 (1) 0 (0)
Virginia 16 (2) 0 (0)
Washington 9 (1) 0 (0)
West Virginia 1 (0) 0 (0)
Wisconsin 8 (1) 0 (0)
Travel-associated cases
No. (%)
Locally-transmitted cases
No. (%)
Territories (N=1) (N=545)
Puerto Rico 0 (0) 527 (97)
US Virgin Islands 1 (100) 18 (3)