Pertussis incidence per 100,000

Source:2010-2012 Bureau of Communicable Disease Control Data as of June, 2014

(Click on a county name for trend graph data)

  Cases Average population Crude
Region/County 2010 2011 2012 Total 2010-2012 Rate
Reg- 1 Long Island
Nassau 27 68 140 235 1,344,400 5.8
Suffolk 53 298 508 859 1,497,146 19.1
Region Total 80 366 648 1,094 2,841,547 12.8
Reg- 2 New York City
Bronx 18 31 68 117 1,395,194 2.8
Kings 32 82 46 160 2,534,327 2.1
New York 35 59 90 184 1,602,304 3.8
Queens 19 55 60 134 2,250,447 2.0
Richmond 3 103 92 198 469,975 14.0
Region Total 107 330 356 793 8,252,247 3.2
Reg- 3 Mid-Hudson
Dutchess 12 7 109 128 297,603 14.3
Orange 15 33 79 127 374,066 11.3
Putnam 4 6 44 54 99,750 18.0
Rockland 9 20 48 77 314,867 8.2
Sullivan 0 4 2 6 77,080 2.6*
Ulster 13 9 30 52 182,244 9.5
Westchester 40 43 231 314 955,561 11.0
Region Total 93 122 543 758 2,301,171 11.0
Reg- 4 Capital Region
Albany 7 12 58 77 304,408 8.4
Columbia 10 24 8 42 62,715 22.3
Greene 0 0 13 13 48,949 8.9
Rensselaer 15 24 47 86 159,553 18.0
Saratoga 33 25 37 95 220,874 14.3
Schenectady 9 13 26 48 154,970 10.3
Region Total 74 98 189 361 951,469 12.6
Reg- 5 Mohawk Valley
Fulton 2 1 9 12 55,212 7.2
Herkimer 2 0 2 4 64,396 2.1*
Montgomery 0 1 5 6 50,025 4.0*
Otsego 4 2 22 28 61,962 15.1
Schoharie 0 1 9 10 32,475 10.3
Region Total 8 5 47 60 264,070 7.6
Reg- 6 North Country
Clinton 14 5 28 47 81,909 19.1
Essex 3 2 14 19 39,171 16.2
Franklin 0 2 9 11 51,648 7.1
Hamilton 0 0 1 1 4,802 6.9*
Warren 9 1 5 15 65,692 7.6
Washington 4 2 0 6 63,105 3.2*
Region Total 30 12 57 99 306,327 10.8
Reg- 7 Tug Hill Seaway
Jefferson 104 17 40 161 118,134 45.4
Lewis 11 1 0 12 27,128 14.7
St. Lawrence 2 1 4 7 111,955 2.1*
Region Total 117 19 44 180 257,217 23.3
Reg- 8 Central NY
Cayuga 1 1 8 10 79,772 4.2
Cortland 1 0 4 5 49,391 3.4*
Madison 15 6 35 56 73,063 25.5
Oneida 14 5 40 59 234,240 8.4
Onondaga 125 35 104 264 466,946 18.8
Oswego 6 2 3 11 122,012 3.0
Region Total 162 49 194 405 1,025,425 13.2
Reg- 9 Southern Tier
Broome 2 6 98 106 199,230 17.7
Chenango 0 2 26 28 50,176 18.6
Delaware 0 2 16 18 47,605 12.6
Tioga 5 0 20 25 50,882 16.4
Tompkins 2 14 95 111 101,947 36.3
Region Total 9 24 255 288 449,840 21.3
Reg- 10 Finger Lakes
Chemung 0 0 10 10 88,860 3.8
Livingston 0 1 99 100 65,091 51.2
Monroe 52 43 104 199 745,927 8.9
Ontario 14 12 25 51 108,325 15.7
Schuyler 0 1 1 2 18,406 3.6*
Seneca 0 0 3 3 35,251 2.8*
Steuben 6 1 85 92 99,029 31.0
Wayne 8 1 63 72 93,390 25.7
Yates 8 5 1 14 25,382 18.4
Region Total 88 64 391 543 1,279,662 14.1
Reg- 11 Western NY
Allegany 2 0 20 22 48,694 15.1
Cattaraugus 0 1 2 3 79,869 1.3*
Chautauqua 22 2 112 136 134,271 33.8
Erie 27 148 176 351 918,718 12.7
Genesee 0 0 8 8 60,016 4.4*
Niagara 5 10 23 38 215,868 5.9
Orleans 0 2 2 4 42,780 3.1*
Wyoming 4 4 6 14 41,997 11.1
Region Total 60 167 349 576 1,542,213 12.4
New York State 828 1,256 3,073 5,157 19,471,187 8.8

*: Fewer than 10 events in the numerator, therefore the rate is unstable

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