Table 7: Live Births by Mother's Age and Resident County New York State - 2009

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 246,592 207 4,687 11,561 49,540 65,640 66,605 37,716 9,777 837 22
New York City
New York City 121,745 111 2,293 5,303 24,643 32,311 32,415 18,940 5,240 481 8
Bronx 23,000 32 826 1,591 5,840 6,345 4,931 2,628 738 67 2
Kings 42,101 40 673 1,812 9,690 11,572 10,340 6,141 1,695 137 1
New York 20,167 14 267 668 2,505 3,891 6,660 4,562 1,416 179 5
Queens 30,748 21 431 1,015 5,681 8,947 8,695 4,710 1,168 80 0
Richmond 5,729 4 96 217 927 1,556 1,789 899 223 18 0
Rest of State
Rest of State 124,847 96 2,394 6,258 24,897 33,329 34,190 18,776 4,537 356 14
Albany 3,176 3 71 149 643 877 882 438 106 7 0
Allegany 521 1 8 45 169 169 93 28 8 0 0
Broome 2,061 2 52 135 549 632 434 206 46 5 0
Cattaraugus 978 0 20 110 314 266 179 67 21 0 1
Cayuga 812 0 11 63 228 248 167 79 14 2 0
Chautauqua 1,442 1 56 140 438 433 253 98 19 3 1
Chemung 978 1 29 81 286 298 178 89 15 1 0
Chenango 524 0 13 29 154 180 98 32 17 1 0
Clinton 787 0 14 57 217 237 174 76 10 2 0
Columbia 565 0 13 39 143 156 122 69 23 0 0
Cortland 556 0 6 45 165 174 116 37 12 1 0
Delaware 458 1 8 21 133 148 96 43 8 0 0
Dutchess 2,917 2 42 111 491 759 918 443 140 11 0
Erie 9,797 8 268 615 2,085 2,777 2,536 1,241 258 9 0
Essex 351 1 5 16 93 109 79 40 8 0 0
Franklin 514 1 13 41 155 169 94 32 9 0 0
Fulton 556 0 16 41 165 162 101 63 8 0 0
Genesee 657 2 14 35 171 231 129 62 13 0 0
Greene 442 0 11 32 96 109 109 57 28 0 0
Hamilton 40 1 0 2 13 13 7 4 0 0 0
Herkimer 671 0 23 50 177 200 144 61 14 2 0
Jefferson 1,995 0 31 155 703 613 344 123 26 0 0
Lewis 351 0 11 20 102 116 69 26 7 0 0
Livingston 574 0 9 38 129 199 124 67 8 0 0
Madison 680 0 14 51 138 233 145 75 19 5 0
Monroe 8,580 4 238 554 1,763 2,347 2,320 1,073 255 26 0
Montgomery 611 3 13 56 195 166 111 53 12 0 2
Nassau 14,683 9 180 368 1,643 3,324 5,069 3,266 735 88 1
Niagara 2,305 2 66 152 564 707 533 229 50 2 0
Oneida 2,633 3 70 183 691 773 601 245 57 10 0
Onondaga 5,479 11 149 381 1,242 1,519 1,413 605 145 12 2
Ontario 1,051 0 13 54 241 299 277 130 35 2 0
Orange 5,062 5 100 213 1,064 1,379 1,347 763 184 7 0
Orleans 441 1 8 34 148 127 77 31 15 0 0
Oswego 1,409 1 34 112 447 413 276 101 25 0 0
Otsego 484 0 9 16 125 156 113 56 9 0 0
Putnam 894 0 5 9 80 179 312 244 61 4 0
Rensselaer 1,772 1 48 101 398 519 447 217 40 1 0
Rockland 4,560 2 31 157 1,031 1,156 1,204 741 218 19 1
St Lawrence 1,191 0 22 77 366 355 231 117 22 0 1
Saratoga 2,222 0 29 76 360 594 735 345 78 5 0
Schenectady 1,799 2 38 97 374 528 480 226 51 3 0
Schoharie 279 0 2 20 69 89 69 25 5 0 0
Schuyler 158 0 4 12 42 53 34 9 3 0 1
Seneca 370 0 1 13 101 126 84 34 8 0 3
Steuben 1,118 2 26 86 347 323 222 90 19 3 0
Suffolk 17,183 18 252 556 2,482 4,312 5,388 3,286 830 58 1
Sullivan 861 0 23 63 232 238 180 97 25 3 0
Tioga 429 0 18 24 99 141 96 37 14 0 0
Tompkins 918 1 8 33 147 262 285 138 36 8 0
Ulster 1,706 0 26 97 349 463 450 257 63 1 0
Warren 640 0 8 46 191 154 161 67 13 0 0
Washington 625 1 16 50 187 166 142 50 10 3 0
Wayne 1,065 1 28 74 278 312 243 111 18 0 0
Westchester 11,143 5 159 372 1,490 2,377 3,539 2,502 650 49 0
Wyoming 418 0 4 17 101 151 99 42 4 0 0
Yates 355 0 8 34 93 113 61 33 10 3 0