Table 11c: Live Births by Clinical Estimate of Gestation and Resident County, New York State - 2020

County  Gestation in Weeks1
Total < 20 20-23 24-27 28-31 32-33 34-36 37-38 39-41 42+ Unknown
New York State
New York State 207,590 43 299 875 1,836 2,330 13,746 52,743 134,490 686 542
New York City
New York City 94,857 14 112 430 875 1,086 6,129 24,751 61,115 333 12
Bronx 17,451 1 31 130 219 238 1,299 4,834 10,671 26 2
Kings 34,091 1 28 125 277 371 2,015 8,416 22,623 230 5
New York 14,048 1 13 52 127 150 887 3,601 9,194 20 3
Queens 24,389 11 36 100 221 253 1,624 6,518 15,580 44 2
Richmond 4,878 0 4 23 31 74 304 1,382 3,047 13 0
Rest of State
Rest of State 112,733 29 187 445 961 1,244 7,617 27,992 73,375 353 530
Albany 2,870 1 6 18 30 37 203 647 1,911 9 8
Allegany 457 0 0 3 2 5 24 122 291 1 9
Broome 1,785 1 3 9 18 26 130 438 1,155 3 2
Cattaraugus 831 0 1 2 10 13 46 199 463 1 96
Cayuga 702 0 3 2 11 9 40 151 478 3 5
Chautauqua 1,243 0 1 10 8 10 77 312 785 4 36
Chemung 806 0 3 5 9 13 50 198 527 0 1
Chenango 431 0 1 0 4 4 25 86 304 3 4
Clinton 637 0 1 0 8 6 30 151 434 2 5
Columbia 466 1 1 1 2 5 35 116 296 5 4
Cortland 463 1 2 4 2 2 20 112 310 0 10
Delaware 370 0 1 0 6 1 23 65 271 1 2
Dutchess 2,563 1 3 6 26 28 176 613 1,700 6 4
Erie 9,444 4 32 51 83 123 671 2,515 5,928 28 9
Essex 276 0 0 1 1 3 16 49 203 0 3
Franklin 445 0 1 1 4 7 24 83 304 5 16
Fulton 446 0 0 3 2 6 34 102 297 2 0
Genesee 548 2 0 3 6 6 49 132 349 1 0
Greene 398 0 0 3 0 6 20 86 279 1 3
Hamilton 25 0 0 0 0 0 0 5 20 0 0
Herkimer 616 1 0 4 3 4 36 133 430 1 4
Jefferson 1,791 0 1 4 14 23 107 463 1,160 4 15
Lewis 281 0 0 2 0 1 15 54 206 1 2
Livingston 512 0 0 4 5 6 22 106 359 3 7
Madison 545 0 0 1 1 3 33 134 355 4 14
Monroe 7,520 3 25 38 76 69 529 2,037 4,724 16 3
Montgomery 601 0 0 4 14 8 41 115 397 10 12
Nassau 13,331 1 6 31 110 167 935 3,490 8,565 19 7
Niagara 1,979 2 2 10 12 22 144 560 1,222 3 2
Oneida 2,385 1 2 12 25 21 215 510 1,584 6 9
Onondaga 4,858 2 14 20 62 47 330 1,130 3,234 15 4
Ontario 948 0 3 0 8 9 60 244 616 5 3
Orange 5,234 0 7 18 48 54 338 1,234 3,497 27 11
Orleans 394 0 5 4 4 4 27 90 259 0 1
Oswego 1,164 0 1 6 11 15 67 231 811 3 19
Otsego 478 0 1 3 5 5 21 93 323 1 26
Putnam 831 2 1 4 4 7 60 222 530 1 0
Rensselaer 1,579 0 4 7 11 23 120 350 1,050 9 5
Rockland 5,708 0 3 8 40 61 282 1,177 4,091 40 6
St Lawrence 1,013 0 2 4 7 18 49 197 648 11 77
Saratoga 1,969 1 5 8 21 14 136 448 1,320 9 7
Schenectady 1,729 3 3 8 14 21 133 402 1,141 3 1
Schoharie 239 0 0 3 1 3 15 48 162 4 3
Schuyler 163 0 0 0 0 2 5 28 124 1 3
Seneca 356 0 0 1 2 4 15 86 233 15 0
Steuben 923 0 1 7 7 4 56 220 607 4 17
Suffolk 14,712 0 20 57 116 153 1,104 3,998 9,227 24 13
Sullivan 867 0 0 5 4 17 72 231 528 8 2
Tioga 436 0 0 4 3 6 28 92 295 2 6
Tompkins 662 0 2 0 2 5 32 146 467 4 4
Ulster 1,473 1 1 4 5 20 96 352 984 3 7
Warren 498 0 0 1 2 3 36 113 341 1 1
Washington 532 0 0 3 2 4 43 139 337 1 3
Wayne 899 0 4 2 9 8 60 231 582 1 2
Westchester 9,634 1 15 35 81 97 619 2,540 6,228 12 6
Wyoming 351 0 0 1 0 3 25 96 224 0 2
Yates 316 0 0 0 0 3 18 70 209 7 9

1 Gestation in weeks based on clinical estimate. See Technical Notes for details.

Range of weeks reflects the number of completed weeks gestation. For example, 36 weeks and 6 days would be in the 34-36 range.