Table 7: Live Births by Mother's Age and Resident County, New York State - 2019

County  Mother's Age
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 220,536 58 1,582 5,012 32,564 55,809 70,278 43,513 10,700 1,019 1
New York City
New York City 104,294 26 632 1,967 14,904 25,454 32,491 22,157 6,037 626 0
Bronx 18,963 8 224 628 3,584 5,669 4,967 2,963 830 90 0
Kings 37,031 9 167 666 6,293 8,855 10,926 7,730 2,202 183 0
New York 16,257 2 79 204 1,158 2,613 6,012 4,686 1,317 186 0
Queens 26,850 7 134 382 3,294 7,014 8,726 5,701 1,447 145 0
Richmond 5,193 0 28 87 575 1,303 1,860 1,077 241 22 0
Rest of State
Rest of State 116,242 32 950 3,045 17,660 30,355 37,787 21,356 4,663 393 1
Albany 2,979 2 26 70 384 801 1,008 604 80 4 0
Allegany 480 0 2 26 126 147 112 55 12 0 0
Broome 1,950 0 20 75 358 599 595 245 56 2 0
Cattaraugus 825 1 12 25 230 261 187 93 12 4 0
Cayuga 752 1 7 21 150 239 210 104 20 0 0
Chautauqua 1,342 1 30 68 365 413 299 133 33 0 0
Chemung 894 0 8 44 224 287 230 89 12 0 0
Chenango 471 0 8 16 117 171 100 52 6 1 0
Clinton 722 0 7 20 136 260 202 82 15 0 0
Columbia 479 1 6 16 69 150 140 77 20 0 0
Cortland 451 0 4 19 99 143 127 53 6 0 0
Delaware 349 0 3 13 75 105 99 44 8 2 0
Dutchess 2,699 0 16 62 288 692 944 580 104 13 0
Erie 9,679 0 117 312 1,514 2,626 3,322 1,482 292 14 0
Essex 314 0 0 5 59 101 93 49 7 0 0
Franklin 411 1 3 20 100 119 115 47 6 0 0
Fulton 510 1 14 28 132 153 116 52 14 0 0
Genesee 555 0 2 13 109 164 191 68 8 0 0
Greene 360 0 2 12 53 126 99 56 12 0 0
Hamilton 29 0 0 0 7 8 11 3 0 0 0
Herkimer 626 0 10 17 129 207 173 72 16 2 0
Jefferson 1,802 0 12 88 586 573 353 167 23 0 0
Lewis 300 0 1 9 72 108 76 33 1 0 0
Livingston 551 1 2 17 69 177 189 84 10 2 0
Madison 626 0 3 25 138 186 201 62 11 0 0
Monroe 7,913 4 86 228 1,188 2,155 2,713 1,278 245 16 0
Montgomery 585 0 11 18 133 186 153 62 19 3 0
Nassau 13,877 4 65 159 1,098 2,860 5,271 3,537 801 81 1
Niagara 2,069 1 18 74 362 636 617 308 50 3 0
Oneida 2,501 1 38 77 528 748 746 302 54 7 0
Onondaga 5,053 1 65 145 869 1,443 1,591 772 158 9 0
Ontario 970 0 4 21 161 278 336 140 25 5 0
Orange 5,192 1 34 134 1,007 1,341 1,484 926 247 18 0
Orleans 423 0 4 19 91 139 110 49 9 2 0
Oswego 1,234 1 19 49 249 445 312 129 28 2 0
Otsego 441 0 2 17 88 136 124 61 13 0 0
Putnam 797 0 2 3 61 170 305 204 46 6 0
Rensselaer 1,606 2 10 61 252 437 572 221 49 2 0
Rockland 5,721 1 24 98 1,145 1,366 1,632 1,096 332 27 0
St Lawrence 999 0 5 46 244 311 260 110 22 1 0
Saratoga 2,052 0 6 34 199 503 769 455 78 8 0
Schenectady 1,721 1 19 63 304 493 551 242 46 2 0
Schoharie 246 0 2 14 45 76 76 27 4 2 0
Schuyler 166 0 0 9 29 50 50 23 5 0 0
Seneca 363 0 1 16 97 105 98 37 9 0 0
Steuben 1,036 1 5 34 256 339 263 110 23 5 0
Suffolk 15,001 3 109 326 1,634 3,590 5,256 3,251 782 50 0
Sullivan 877 1 8 36 177 261 223 127 40 4 0
Tioga 474 0 1 22 106 164 119 55 7 0 0
Tompkins 701 0 7 19 100 147 251 138 35 4 0
Ulster 1,520 0 10 51 213 443 450 283 64 6 0
Warren 533 1 2 13 88 174 171 71 11 2 0
Washington 558 0 6 22 130 182 149 57 10 2 0
Wayne 887 0 8 31 175 305 242 106 18 2 0
Westchester 9,906 0 62 172 897 1,828 3,525 2,712 631 79 0
Wyoming 356 0 1 8 75 125 97 40 9 1 0
Yates 308 0 1 5 70 103 79 41 9 0 0