Statistics from the US Census regarding the Great New York Exodus

1. County
2010
Population
Population
Change
%
Change
Natural
Change
International
Migration
Domestic
Migration
Domestic
Migration
Rate
Onondaga 467,026 1,436 0.31% 6,448 9,308 -13,931 -2.98%
Erie 919,040 3,514 0.38% 1,879 16,225 -12,654 -1.38%
Rensselaer 159,429 839 0.53% 1,134 1,858 -2,049 -1.29%
Suffolk 1,493,350 8,296 0.56% 21,625 25,249 -37,428 -2.51%
Monroe 744,344 5,198 0.70% 10,512 13,935 -19,132 -2.57%
Jefferson 116,229 1,403 1.21% 6,788 3,551 -9,168 -7.89%
Richmond 468,730 5,828 1.24% 10,073 7,028 -10,567 -2.25%
Orange 372,813 4,865 1.30% 12,199 3,903 -10,979 -2.94%
Ontario 107,931 1,464 1.36% -1 727 685 0.63%
Nassau 1,339,532 21,588 1.61% 16,740 23,334 -15,918 -1.19%
Albany 304,204 5,173 1.70% 2,364 7,393 -4,040 -1.33%
Westchester 949,113 27,304 2.88% 19,307 27,223 -17,565 -1.85%
Saratoga 219,607 6,636 3.02% 2,712 2,110 1,853 0.84%
Tompkins 101,564 3,332 3.28% 1,254 5,898 -3,817 -3.76%
New York 1,585,873 58,644 3.70% 47,000 85,362 -69,842 -4.40%
Rockland 311,687 14,350 4.60% 14,106 8,155 -7,367 -2.36%
Queens 2,230,722 108,609 4.87% 84,612 142,235 -113,206 -5.07%
Bronx 1,385,108 70,337 5.08% 64,274 90,151 -82,939 -5.99%
Kings 2,504,700 132,025 5.27% 135,380 127,723 -126,384 -5.05%
Schoharie 32,749 -1,414 -4.32% -39 108 -1,363 -4.16%
Delaware 47,980 -1,936 -4.04% -691 150 -1,264 -2.63%
Sullivan 77,547 -2,664 -3.44% 703 1,011 -4,130 -5.33%
Tioga 51,125 -1,670 -3.27% 457 -15 -2,005 -3.92%
Chenango 50,477 -1,634 -3.24% -180 50 -1,512 -3.00%
Greene 49,221 -1,593 -3.24% -412 188 -1,310 -2.66%
Chautauqua 134,905 -4,115 -3.05% -215 1,125 -4,850 -3.60%
Cattaraugus 80,317 -2,432 -3.03% 524 315 -3,104 -3.86%
Orleans 42,883 -1,294 -3.02% -17 177 -1,453 -3.39%
Allegany 48,946 -1,461 -2.98% 148 398 -1,923 -3.93%
Fulton 55,531 -1,532 -2.76% -350 173 -1,291 -2.32%
Hamilton 4,836 -131 -2.71% -133 0 9 0.19%
Wyoming 42,155 -1,118 -2.65% 181 117 -1,371 -3.25%
Otsego 62,259 -1,613 -2.59% -374 281 -1,375 -2.21%
Columbia 63,096 -1,587 -2.52% -568 335 -1,333 -2.11%
Wayne 93,772 -2,304 -2.46% 843 498 -3,463 -3.69%
Essex 39,370 -883 -2.24% -403 421 -903 -2.29%
Madison 73,442 -1,604 -2.18% 394 245 -2,198 -2.99%
Cayuga 80,026 -1,732 -2.16% 240 361 -2,155 -2.69%
Herkimer 64,519 -1,386 -2.15% 4 313 -1,672 -2.59%
Broome 200,600 -4,033 -2.01% -112 2,859 -6,715 -3.35%
Chemung 88,830 -1,771 -1.99% 367 500 -2,566 -2.89%
Franklin 51,599 -946 -1.83% 377 301 -1,602 -3.10%
Genesee 60,079 -1,096 -1.82% -110 466 -1,495 -2.49%
Niagara 216,469 -3,835 -1.77% -896 1,019 -3,628 -1.68%
Cortland 49,336 -812 -1.65% 221 128 -1,146 -2.32%
Oswego 122,109 -1,963 -1.61% 1,535 383 -3,698 -3.03%
Washington 63,216 -986 -1.56% 48 94 -1,004 -1.59%
Warren 65,707 -1,017 -1.55% -223 152 -884 -1.35%
Steuben 98,990 -1,363 -1.38% 740 384 -2,426 -2.45%
Ulster 182,493 -2,388 -1.31% 67 2,074 -4,411 -2.42%
Montgomery 50,219 -615 -1.22% 84 476 -1,132 -2.25%
Yates 25,348 -303 -1.20% 324 71 -654 -2.58%
Seneca 35,251 -411 -1.17% 333 88 -732 -2.08%
Clinton 82,128 -880 -1.07% 390 724 -2,030 -2.47%
Oneida 234,878 -2,390 -1.02% 880 3,874 -6,830 -2.91%
St. Lawrence 111,944 -934 -0.83% 1,093 1,054 -3,026 -2.70%
Schuyler 18,343 -153 -0.83% -133 52 -122 -0.67%
Livingston 65,393 -502 -0.77% 65 597 -1,195 -1.83%
Putnam 99,710 -708 -0.71% 894 741 -2,285 -2.29%
Dutchess 297,488 -1,694 -0.57% 1,528 4,992 -8,286 -2.79%
Lewis 27,087 -117 -0.43% 394 135 -702 -2.59%
Schenectady 154,727 -117 -0.08% 1,499 1,980 -3,388 -2.19%
Cumulative Population Change April 1, 2010 to July 1, 2015