Table 11: Low Birthweight (< 2500 grams) Live Births by Mother's Age and Resident County, New York State - 2017

Mother's Age
All BirthsSingleton Births
County Total < 15 15-17 18-19 20-24 25-29 30-34 35-39 40-44 45+ N.S. Total < 15 15-17 18-19 20-24 25-29 30-34 35-39 40-44 45+ N.S.
New York State
New York State 18,423 7 199 554 2,942 4,371 5,325 3,772 1,085 168 0 13,826 7 175 483 2,389 3,343 3,844 2,718 780 87 0
New York City
New York City 9,345 3 96 232 1,392 2,135 2,703 2,027 655 102 0 7,130 3 85 203 1,116 1,688 1,996 1,514 471 54 0
Bronx 1,994 1 35 79 381 511 518 363 87 19 0 1,618 1 28 73 321 432 397 291 67 8 0
Kings 2,996 0 29 57 523 681 843 611 224 28 0 2,285 0 29 48 390 537 629 461 174 17 0
New York 1,419 1 6 29 121 209 485 382 152 34 0 991 1 6 23 103 161 336 260 88 13 0
Queens 2,478 1 22 52 320 612 702 588 162 19 0 1,921 1 20 48 263 470 540 440 125 14 0
Richmond 458 0 4 15 47 122 155 83 30 2 0 315 0 2 11 39 88 94 62 17 2 0
Rest of State
Rest of State 9,078 4 103 322 1,550 2,236 2,622 1,745 430 66 0 6,696 4 90 280 1,273 1,655 1,848 1,204 309 33 0
Albany 268 0 3 6 37 67 89 55 11 0 0 195 0 3 6 29 56 57 38 6 0 0
Allegany 40 0 0 2 13 13 6 5 1 0 0 32 0 0 1 10 11 4 5 1 0 0
Broome 170 0 2 8 44 32 50 28 6 0 0 121 0 2 8 34 19 33 19 6 0 0
Cattaraugus 56 0 1 4 15 17 11 8 0 0 0 47 0 1 4 11 12 11 8 0 0 0
Cayuga 54 0 0 3 16 12 17 5 1 0 0 31 0 0 3 7 10 8 2 1 0 0
Chautauqua 84 0 0 6 23 21 24 8 0 2 0 58 0 0 4 19 16 13 6 0 0 0
Chemung 64 0 0 5 12 14 16 12 4 1 0 55 0 0 5 10 13 12 10 4 1 0
Chenango 23 0 0 3 4 8 5 3 0 0 0 18 0 0 2 3 7 5 1 0 0 0
Clinton 35 0 1 0 7 14 11 2 0 0 0 31 0 1 0 6 11 11 2 0 0 0
Columbia 33 0 0 3 7 9 9 4 0 1 0 22 0 0 3 6 5 4 3 0 1 0
Cortland 34 0 1 0 12 6 9 5 1 0 0 27 0 1 0 10 6 7 2 1 0 0
Delaware 20 0 0 1 2 5 4 8 0 0 0 15 0 0 1 2 4 4 4 0 0 0
Dutchess 211 0 1 4 29 44 74 50 9 0 0 151 0 1 4 24 37 52 28 5 0 0
Erie 893 1 11 32 161 223 284 136 38 7 0 661 1 9 30 139 164 201 88 26 3 0
Essex/Hamilton 27 0 0 2 9 7 3 3 3 0 0 22 0 0 2 9 4 3 3 1 0 0
Franklin 18 0 0 2 9 5 1 1 0 0 0 16 0 0 2 7 5 1 1 0 0 0
Fulton 36 0 0 2 10 13 8 3 0 0 0 23 0 0 0 5 11 4 3 0 0 0
Genesee 37 0 0 2 12 10 6 4 3 0 0 31 0 0 2 9 9 4 4 3 0 0
Greene 30 0 0 2 2 9 9 7 1 0 0 18 0 0 0 2 7 7 2 0 0 0
Hamilton/Essex 27 0 0 2 9 7 3 3 3 0 0 22 0 0 2 9 4 3 3 1 0 0
Herkimer 43 0 2 3 16 9 12 0 1 0 0 29 0 2 1 13 6 6 0 1 0 0
Jefferson 131 0 3 9 41 37 26 15 0 0 0 88 0 1 7 29 25 17 9 0 0 0
Lewis 24 0 0 0 7 12 2 3 0 0 0 16 0 0 0 5 8 2 1 0 0 0
Livingston 29 0 1 0 2 9 6 9 1 1 0 26 0 1 0 2 8 6 7 1 1 0
Madison 50 0 2 3 11 13 15 6 0 0 0 36 0 2 3 11 9 6 5 0 0 0
Monroe 731 1 11 22 153 198 187 124 33 2 0 554 1 11 18 126 144 134 92 26 2 0
Montgomery 41 0 1 3 3 16 8 9 1 0 0 27 0 1 1 3 10 6 5 1 0 0
Nassau 1,108 1 8 22 105 219 386 282 73 12 0 783 1 6 19 82 153 278 187 51 6 0
Niagara 190 0 3 11 38 58 48 24 6 2 0 156 0 3 9 35 51 37 16 5 0 0
Oneida 197 0 3 6 40 61 50 34 2 1 0 148 0 3 6 34 46 35 21 2 1 0
Onondaga 402 0 2 16 100 108 107 57 12 0 0 304 0 2 16 82 87 73 35 9 0 0
Ontario 65 0 0 3 17 19 12 13 1 0 0 31 0 0 1 9 7 9 4 1 0 0
Orange 315 0 4 14 47 79 85 69 13 4 0 223 0 2 14 43 50 55 49 8 2 0
Orleans 30 0 2 0 11 8 3 5 1 0 0 24 0 2 0 7 7 2 5 1 0 0
Oswego 101 0 2 7 24 31 24 11 2 0 0 73 0 2 5 24 20 13 7 2 0 0
Otsego 36 0 0 1 12 10 8 5 0 0 0 29 0 0 1 10 8 6 4 0 0 0
Putnam 53 0 0 1 3 12 22 11 4 0 0 35 0 0 0 3 9 14 7 2 0 0
Rensselaer 146 0 3 3 36 38 42 21 3 0 0 113 0 3 1 28 30 32 18 1 0 0
Rockland 333 0 5 9 59 65 75 97 18 5 0 257 0 4 9 52 50 54 70 14 4 0
St Lawrence 67 0 2 2 17 19 18 7 2 0 0 53 0 2 2 14 19 10 4 2 0 0
Saratoga 150 0 3 2 18 44 40 35 8 0 0 101 0 3 2 11 29 28 21 7 0 0
Schenectady 147 0 1 10 21 37 36 39 3 0 0 119 0 1 10 18 32 30 25 3 0 0
Schoharie 8 0 0 0 0 5 3 0 0 0 0 8 0 0 0 0 5 3 0 0 0 0
Schuyler 12 0 0 2 3 3 1 1 2 0 0 12 0 0 2 3 3 1 1 2 0 0
Seneca 12 0 0 1 5 3 2 1 0 0 0 12 0 0 1 5 3 2 1 0 0 0
Steuben 64 0 0 4 17 20 15 6 1 1 0 46 0 0 2 13 12 15 2 1 1 0
Suffolk 1,200 0 17 40 147 281 373 260 75 7 0 885 0 15 35 128 205 262 184 54 2 0
Sullivan 58 0 0 4 15 17 10 9 2 1 0 55 0 0 4 15 17 7 9 2 1 0
Tioga 31 1 0 0 10 7 7 4 0 2 0 23 1 0 0 10 6 4 2 0 0 0
Tompkins 49 0 0 2 10 11 16 9 1 0 0 30 0 0 2 4 9 8 6 1 0 0
Ulster 108 0 0 5 17 29 32 18 7 0 0 81 0 0 5 15 18 21 17 5 0 0
Warren 60 0 0 6 9 14 19 6 6 0 0 41 0 0 3 9 6 16 6 1 0 0
Washington 31 0 0 1 7 13 6 4 0 0 0 23 0 0 1 4 9 5 4 0 0 0
Wayne 71 0 1 4 8 27 19 10 2 0 0 56 0 1 4 7 21 17 4 2 0 0
Westchester 820 0 7 19 92 167 261 190 69 15 0 602 0 5 19 72 121 185 143 49 8 0
Wyoming 19 0 0 0 2 6 7 3 1 0 0 16 0 0 0 2 3 7 3 1 0 0
Yates 13 0 0 0 3 2 3 1 2 2 0 7 0 0 0 3 2 1 1 0 0 0