- Lead
- 379
- Total
- 90,459
- vs nation
- D+1.9
- Turnout
- 60.0%
Broome County, NY
President margin by year
Place winner margin
President results by year
2024 turnout 60.0% of 153,701 citizens 18+
- Lead
- 3,211
- Total
- 92,775
- vs nation
- R+1.0
- Turnout
- 63.0%
- Lead
- 1,731
- Total
- 86,072
- vs nation
- R+4.1
- Turnout
- 56.8%
- Lead
- 4,329
- Total
- 81,565
- vs nation
- D+1.5
- Turnout
- —
- Lead
- 7,127
- Total
- 88,837
- vs nation
- D+0.8
- Turnout
- —
- Lead
- 2,713
- Total
- 91,890
- vs nation
- D+5.4
- Turnout
- —
- Lead
- 8,435
- Total
- 87,084
- vs nation
- D+9.2
- Turnout
- —
- Lead
- 13,080
- Total
- 86,814
- vs nation
- D+6.5
- Turnout
- —
Key facts
- 2024 presidential margin
- D+0.4MIT Election Lab
- Population
- 197,3782024 5-year
- Median household income
- $62,6162024 5-year
- White (non-Hispanic)
- 79.3%2024 5-year
- Black
- 5.1%2024 5-year
- Hispanic / Latino
- 5.6%2024 5-year
- Peak Democratic margin
- D+29.6 in 1964MIT Election Lab
- Peak Republican margin
- R+48.5 in 1956MIT Election Lab
- Most similar
- Onondaga County, NY · twin score 95.1
Midterm durability
Total general-election participants divided by same-year citizen voting-age population. These are total ballots or participating voters—not presidential candidate votes.
- 2024 total turnout
- 60.0%92,151 participants ÷ 153,701 CVAP
- 2020→2022 drop-off
- +18.2 ptsVolatile
- Drop-off versus state
- -3.5 ptsPositive means a larger decline than the statewide pattern
- Mechanical 2026 scenario
- 41.7%–47.6%Recent-cycle and two-cycle persistence scenarios; not a forecast
| Election | Participants | CVAP | Turnout | Quality |
|---|---|---|---|---|
| 2016 · Presidential | 87,177 | 153,427 | 56.8% | A/A |
| 2018 · Midterm | 76,100 | 150,925 | 50.4% | A/A |
| 2020 · Presidential | 93,838 | 149,025 | 63.0% | A/A |
| 2022 · Midterm | 68,914 | 153,991 | 44.8% | A/A |
| 2024 · Presidential | 92,151 | 153,701 | 60.0% | A/A |
Sources and methods
- 2016: numerator source 158, denominator source 157; total voters participating; eavs-f1a-v1:observed:native; allocation share 0.0%; series 293/111.
- 2018: numerator source 158, denominator source 157; total voters participating; eavs-f1a-v1:observed:native; allocation share 0.0%; series 297/138.
- 2020: numerator source 158, denominator source 157; total voters participating; eavs-f1a-v1:observed:native; allocation share 0.0%; series 301/2.
- 2022: numerator source 158, denominator source 157; total voters participating; eavs-f1a-v1:observed:native; allocation share 0.0%; series 306/183.
- 2024: numerator source 158, denominator source 157; total voters participating; eavs-f1a-v1:observed:native; allocation share 0.0%; series 311/228.
Precinct data
Results by precinct
125 precincts · 90,459 votes
Precinct boundaries and identifiers are cycle-specific. This table does not join rows across years without a validated crosswalk.
| Precinct 1000001360071000001 | 353 | 922 | 2 | 1,277 | 27.6% | 72.2% | R+44.6 |
|---|---|---|---|---|---|---|---|
| Precinct 0500001360070500001 | 390 | 845 | 3 | 1,238 | 31.5% | 68.3% | R+36.8 |
| Precinct 1500020360071500020 | 609 | 577 | 1 | 1,187 | 51.3% | 48.6% | D+2.7 |
| Precinct 1600011360071600011 | 957 | 211 | 15 | 1,183 | 80.9% | 17.8% | D+63.1 |
| Precinct 1300001360071300001 | 342 | 802 | 1 | 1,145 | 29.9% | 70.0% | R+40.2 |
| Precinct 0900003360070900003 | 451 | 659 | 5 | 1,115 | 40.4% | 59.1% | R+18.7 |
| Precinct 1100003360071100003 | 440 | 657 | 2 | 1,099 | 40.0% | 59.8% | R+19.7 |
| Precinct 0500002360070500002 | 315 | 765 | 3 | 1,083 | 29.1% | 70.6% | R+41.6 |
| Precinct 0800001360070800001 | 549 | 522 | 4 | 1,075 | 51.1% | 48.6% | D+2.5 |
| Precinct 0800004360070800004 | 368 | 701 | 6 | 1,075 | 34.2% | 65.2% | R+31.0 |
| Precinct 0200022360070200022 | 661 | 406 | 6 | 1,073 | 61.6% | 37.8% | D+23.8 |
| Precinct 1600018360071600018 | 669 | 376 | 14 | 1,059 | 63.2% | 35.5% | D+27.7 |
| Precinct 0400004360070400004 | 555 | 501 | 0 | 1,056 | 52.6% | 47.4% | D+5.1 |
| Precinct 0400001360070400001 | 448 | 597 | 1 | 1,046 | 42.8% | 57.1% | R+14.2 |
| Precinct 0300001360070300001 | 461 | 540 | 6 | 1,007 | 45.8% | 53.6% | R+7.8 |
| Precinct 1600012360071600012 | 717 | 258 | 8 | 983 | 72.9% | 26.2% | D+46.7 |
| Precinct 1500024360071500024 | 542 | 429 | 4 | 975 | 55.6% | 44.0% | D+11.6 |
| Precinct 1600013360071600013 | 408 | 552 | 9 | 969 | 42.1% | 57.0% | R+14.9 |
| Precinct 0400003360070400003 | 432 | 521 | 2 | 955 | 45.2% | 54.6% | R+9.3 |
| Precinct 0300003360070300003 | 337 | 590 | 4 | 931 | 36.2% | 63.4% | R+27.2 |
| Precinct 1700001360071700001 | 286 | 636 | 1 | 923 | 31.0% | 68.9% | R+37.9 |
| Precinct 0200016360070200016 | 551 | 353 | 6 | 910 | 60.5% | 38.8% | D+21.8 |
| Precinct 0800003360070800003 | 327 | 569 | 5 | 901 | 36.3% | 63.2% | R+26.9 |
| Precinct 1500018360071500018 | 425 | 462 | 5 | 892 | 47.6% | 51.8% | R+4.1 |
| Precinct 1100002360071100002 | 318 | 564 | 5 | 887 | 35.9% | 63.6% | R+27.7 |
| Precinct 0400002360070400002 | 371 | 510 | 1 | 882 | 42.1% | 57.8% | R+15.8 |
| Precinct 1600002360071600002 | 441 | 430 | 4 | 875 | 50.4% | 49.1% | D+1.3 |
| Precinct 1700003360071700003 | 267 | 599 | 5 | 871 | 30.7% | 68.8% | R+38.1 |
| Precinct 1500016360071500016 | 482 | 375 | 9 | 866 | 55.7% | 43.3% | D+12.4 |
| Precinct 1600014360071600014 | 406 | 448 | 8 | 862 | 47.1% | 52.0% | R+4.9 |
| Precinct 0300002360070300002 | 381 | 473 | 1 | 855 | 44.6% | 55.3% | R+10.8 |
| Precinct 1500029360071500029 | 423 | 421 | 5 | 849 | 49.8% | 49.6% | D+0.2 |
| Precinct 1500031360071500031 | 482 | 364 | 2 | 848 | 56.8% | 42.9% | D+13.9 |
| Precinct 1500022360071500022 | 401 | 434 | 7 | 842 | 47.6% | 51.5% | R+3.9 |
| Precinct 0400006360070400006 | 415 | 416 | 2 | 833 | 49.8% | 49.9% | R+0.1 |
| Precinct 1600006360071600006 | 448 | 375 | 7 | 830 | 54.0% | 45.2% | D+8.8 |
| Precinct 0200026360070200026 | 507 | 316 | 4 | 827 | 61.3% | 38.2% | D+23.1 |
| Precinct 1600007360071600007 | 446 | 371 | 9 | 826 | 54.0% | 44.9% | D+9.1 |
| Precinct 0400007360070400007 | 382 | 438 | 1 | 821 | 46.5% | 53.3% | R+6.8 |
| Precinct 1100001360071100001 | 317 | 500 | 3 | 820 | 38.7% | 61.0% | R+22.3 |
| Precinct 1500027360071500027 | 457 | 356 | 2 | 815 | 56.1% | 43.7% | D+12.4 |
| Precinct 0200025360070200025 | 479 | 323 | 2 | 804 | 59.6% | 40.2% | D+19.4 |
| Precinct 0200004360070200004 | 539 | 255 | 8 | 802 | 67.2% | 31.8% | D+35.4 |
| Precinct 1600008360071600008 | 442 | 345 | 14 | 801 | 55.2% | 43.1% | D+12.1 |
| Precinct 0200011360070200011 | 461 | 325 | 7 | 793 | 58.1% | 41.0% | D+17.2 |
| Precinct 1500009360071500009 | 416 | 367 | 9 | 792 | 52.5% | 46.3% | D+6.2 |
| Precinct 1500001360071500001 | 463 | 318 | 7 | 788 | 58.8% | 40.4% | D+18.4 |
| Precinct 0200027360070200027 | 418 | 364 | 3 | 785 | 53.2% | 46.4% | D+6.9 |
| Precinct 1500023360071500023 | 390 | 392 | 2 | 784 | 49.7% | 50.0% | R+0.3 |
| Precinct 1400002360071400002 | 243 | 535 | 4 | 782 | 31.1% | 68.4% | R+37.3 |
| Precinct 1500017360071500017 | 429 | 351 | 2 | 782 | 54.9% | 44.9% | D+10.0 |
| Precinct 0200015360070200015 | 454 | 318 | 5 | 777 | 58.4% | 40.9% | D+17.5 |
| Precinct 1500010360071500010 | 388 | 382 | 6 | 776 | 50.0% | 49.2% | D+0.8 |
| Precinct 1500008360071500008 | 411 | 355 | 5 | 771 | 53.3% | 46.0% | D+7.3 |
| Precinct 1500035360071500035 | 395 | 371 | 1 | 767 | 51.5% | 48.4% | D+3.1 |
| Precinct 0700003360070700003 | 418 | 342 | 6 | 766 | 54.6% | 44.6% | D+9.9 |
| Precinct 0400005360070400005 | 372 | 390 | 1 | 763 | 48.8% | 51.1% | R+2.4 |
| Precinct 1200001360071200001 | 194 | 564 | 2 | 760 | 25.5% | 74.2% | R+48.7 |
| Precinct 1500011360071500011 | 384 | 361 | 5 | 750 | 51.2% | 48.1% | D+3.1 |
| Precinct 1500034360071500034 | 416 | 333 | 0 | 749 | 55.5% | 44.5% | D+11.1 |
| Precinct 0700002360070700002 | 389 | 344 | 5 | 738 | 52.7% | 46.6% | D+6.1 |
| Precinct 0200013360070200013 | 502 | 226 | 9 | 737 | 68.1% | 30.7% | D+37.4 |
| Precinct 1500014360071500014 | 401 | 335 | 1 | 737 | 54.4% | 45.5% | D+9.0 |
| Precinct 1500025360071500025 | 426 | 306 | 5 | 737 | 57.8% | 41.5% | D+16.3 |
| Precinct 1600016360071600016 | 366 | 367 | 3 | 736 | 49.7% | 49.9% | R+0.1 |
| Precinct 1500026360071500026 | 351 | 381 | 3 | 735 | 47.8% | 51.8% | R+4.1 |
| Precinct 0200018360070200018 | 454 | 262 | 18 | 734 | 61.9% | 35.7% | D+26.2 |
| Precinct 1500015360071500015 | 397 | 326 | 4 | 727 | 54.6% | 44.8% | D+9.8 |
| Precinct 1600009360071600009 | 445 | 271 | 9 | 725 | 61.4% | 37.4% | D+24.0 |
| Precinct 0100002360070100002 | 219 | 504 | 1 | 724 | 30.2% | 69.6% | R+39.4 |
| Precinct 1600004360071600004 | 402 | 317 | 3 | 722 | 55.7% | 43.9% | D+11.8 |
| Precinct 1500030360071500030 | 375 | 342 | 1 | 718 | 52.2% | 47.6% | D+4.6 |
| Precinct 1500002360071500002 | 373 | 340 | 1 | 714 | 52.2% | 47.6% | D+4.6 |
| Precinct 0600003360070600003 | 248 | 462 | 3 | 713 | 34.8% | 64.8% | R+30.0 |
| Precinct 1700002360071700002 | 203 | 508 | 2 | 713 | 28.5% | 71.2% | R+42.8 |
| Precinct 0600002360070600002 | 275 | 431 | 3 | 709 | 38.8% | 60.8% | R+22.0 |
| Precinct 1500005360071500005 | 366 | 315 | 3 | 684 | 53.5% | 46.1% | D+7.5 |
| Precinct 0600001360070600001 | 258 | 423 | 0 | 681 | 37.9% | 62.1% | R+24.2 |
| Precinct 0200017360070200017 | 420 | 250 | 5 | 675 | 62.2% | 37.0% | D+25.2 |
| Precinct 1600015360071600015 | 362 | 298 | 10 | 670 | 54.0% | 44.5% | D+9.6 |
| Precinct 0200007360070200007 | 475 | 183 | 10 | 668 | 71.1% | 27.4% | D+43.7 |
| Precinct 1600001360071600001 | 276 | 380 | 4 | 660 | 41.8% | 57.6% | R+15.8 |
| Precinct 1500012360071500012 | 367 | 277 | 8 | 652 | 56.3% | 42.5% | D+13.8 |
| Precinct 1500013360071500013 | 420 | 216 | 15 | 651 | 64.5% | 33.2% | D+31.3 |
| Precinct 0200020360070200020 | 460 | 170 | 15 | 645 | 71.3% | 26.4% | D+45.0 |
| Precinct 0900004360070900004 | 203 | 439 | 1 | 643 | 31.6% | 68.3% | R+36.7 |
| Precinct 1500007360071500007 | 342 | 298 | 0 | 640 | 53.4% | 46.6% | D+6.9 |
| Precinct 0200010360070200010 | 396 | 238 | 3 | 637 | 62.2% | 37.4% | D+24.8 |
| Precinct 0200008360070200008 | 482 | 143 | 11 | 636 | 75.8% | 22.5% | D+53.3 |
| Precinct 0200003360070200003 | 398 | 226 | 3 | 627 | 63.5% | 36.0% | D+27.4 |
| Precinct 0200023360070200023 | 384 | 233 | 7 | 624 | 61.5% | 37.3% | D+24.2 |
| Precinct 0900001360070900001 | 252 | 366 | 3 | 621 | 40.6% | 58.9% | R+18.4 |
| Precinct 1500032360071500032 | 338 | 280 | 1 | 619 | 54.6% | 45.2% | D+9.4 |
| Precinct 1500003360071500003 | 326 | 289 | 2 | 617 | 52.8% | 46.8% | D+6.0 |
| Precinct 1400001360071400001 | 245 | 369 | 0 | 614 | 39.9% | 60.1% | R+20.2 |
| Precinct 1600010360071600010 | 332 | 246 | 25 | 603 | 55.1% | 40.8% | D+14.3 |
| Precinct 0100001360070100001 | 156 | 439 | 3 | 598 | 26.1% | 73.4% | R+47.3 |
| Precinct 0200005360070200005 | 400 | 188 | 5 | 593 | 67.5% | 31.7% | D+35.8 |
| Precinct 1500006360071500006 | 283 | 305 | 3 | 591 | 47.9% | 51.6% | R+3.7 |
| Precinct 1500004360071500004 | 289 | 270 | 2 | 561 | 51.5% | 48.1% | D+3.4 |
| Precinct 0700001360070700001 | 284 | 262 | 7 | 553 | 51.4% | 47.4% | D+4.0 |
| Precinct 0200024360070200024 | 323 | 218 | 3 | 544 | 59.4% | 40.1% | D+19.3 |
| Precinct 1600005360071600005 | 319 | 213 | 8 | 540 | 59.1% | 39.4% | D+19.6 |
| Precinct 0200002360070200002 | 313 | 212 | 5 | 530 | 59.1% | 40.0% | D+19.1 |
| Precinct 1500036360071500036 | 233 | 291 | 2 | 526 | 44.3% | 55.3% | R+11.0 |
| Precinct 1600003360071600003 | 231 | 283 | 4 | 518 | 44.6% | 54.6% | R+10.0 |
| Precinct 0600004360070600004 | 180 | 333 | 0 | 513 | 35.1% | 64.9% | R+29.8 |
| Precinct 0200006360070200006 | 323 | 144 | 5 | 472 | 68.4% | 30.5% | D+37.9 |
| Precinct 1700004360071700004 | 188 | 250 | 1 | 439 | 42.8% | 56.9% | R+14.1 |
| Precinct 1500019360071500019 | 193 | 239 | 4 | 436 | 44.3% | 54.8% | R+10.6 |
| Precinct 0200009360070200009 | 288 | 141 | 0 | 429 | 67.1% | 32.9% | D+34.3 |
| Precinct 0900002360070900002 | 159 | 267 | 2 | 428 | 37.1% | 62.4% | R+25.2 |
| Precinct 1500028360071500028 | 217 | 198 | 4 | 419 | 51.8% | 47.3% | D+4.5 |
| Precinct 0800002360070800002 | 174 | 243 | 0 | 417 | 41.7% | 58.3% | R+16.5 |
| Precinct 1500021360071500021 | 148 | 227 | 1 | 376 | 39.4% | 60.4% | R+21.0 |
| Precinct 0200001360070200001 | 237 | 127 | 3 | 367 | 64.6% | 34.6% | D+30.0 |
| Precinct 0200028360070200028 | 187 | 110 | 2 | 299 | 62.5% | 36.8% | D+25.8 |
| Precinct 1500033360071500033 | 144 | 138 | 2 | 284 | 50.7% | 48.6% | D+2.1 |
| Precinct 1600017360071600017 | 121 | 163 | 0 | 284 | 42.6% | 57.4% | R+14.8 |
| Precinct 0200014360070200014 | 163 | 81 | 3 | 247 | 66.0% | 32.8% | D+33.2 |
| Precinct 0200012360070200012 | 170 | 65 | 3 | 238 | 71.4% | 27.3% | D+44.1 |
| Precinct 0700004360070700004 | 110 | 119 | 2 | 231 | 47.6% | 51.5% | R+3.9 |
| Precinct 0200019360070200019 | 79 | 16 | 6 | 101 | 78.2% | 15.8% | D+62.4 |
| Precinct 0200021360070200021 | 35 | 16 | 0 | 51 | 68.6% | 31.4% | D+37.3 |
| Precinct 0200029360070200029 | 18 | 12 | 0 | 30 | 60.0% | 40.0% | D+20.0 |
Presidential margin, 1892–2024
Democratic minus Republican, by election
| Year | Margin (D minus R) |
|---|---|
| 1892 | −14.1% |
| 1896 | −31.0% |
| 1900 | −20.9% |
| 1904 | −24.0% |
| 1908 | −21.9% |
| 1912 | −7.8% |
| 1916 | −11.8% |
| 1920 | −43.2% |
| 1924 | −45.4% |
| 1928 | −33.2% |
| 1932 | −17.6% |
| 1936 | −10.7% |
| 1940 | −15.6% |
| 1944 | −17.2% |
| 1948 | −24.6% |
| 1952 | −42.9% |
| 1956 | −48.5% |
| 1960 | −19.0% |
| 1964 | +29.6% |
| 1968 | −10.5% |
| 1972 | −20.0% |
| 1976 | −11.6% |
| 1980 | −2.5% |
| 1984 | −21.3% |
| 1988 | +0.5% |
| 1992 | +8.8% |
| 1996 | +15.1% |
| 2000 | +9.7% |
| 2004 | +3.0% |
| 2008 | +8.0% |
| 2012 | +5.3% |
| 2016 | −2.0% |
| 2020 | +3.5% |
| 2024 | +0.4% |
U.S. House
Each row shows U.S. House votes counted inside this Place. “Vote lead” is the local lead here, not necessarily the winner of the full contest.
U.S. Senate
Each row shows U.S. Senate votes counted inside this Place. “Vote lead” is the local lead here, not necessarily the winner of the full contest.
U.S. Senate special elections
Each row shows U.S. Senate special votes counted inside this Place. “Vote lead” is the local lead here, not necessarily the winner of the full contest.
Governor
Each row shows Governor votes counted inside this Place. “Vote lead” is the local lead here, not necessarily the winner of the full contest.
Registered voters
By party of registration, over time
Registration and the presidential vote track closely here — within 0.6 points.
132,932 registered voters · 2026
Who moves in and out
Net migration over time, and who arrivals are — where they came from and what those places vote
−143 net domestic migration · 2025
Net −14,701 over 2011–2025 · gain loss
Arrivals reported $52,752 in average income, against $73,610 for residents who stayed — 28% lower. (IRS SOI, 2022–23)
The places arrivals came from lean R+1.1 on average — 1.5 points more Republican-leaning than Broome County, NY itself (D+0.4).
Where arrivals came from lean of each source
- Tioga County, NY308R+22.8
- Chenango County, NY169R+27.1
- Queens County, NY129D+24.2
- Onondaga County, NY106D+17.2
- Kings County, NY99D+43.3
- Susquehanna County, PA88R+44.7
Where departures went households, 2022–23
- Tioga County, NY353
- Chenango County, NY160
- Onondaga County, NY158
- Susquehanna County, PA103
- Kings County, NY91
- Monroe County, NY76
Migration is one input to a place’s political change, not its cause — a shift can also come from residents changing their minds, generational turnover, or turnout. These figures describe the places people moved between; they do not measure how any mover voted.
| Year | Net domestic migration |
|---|---|
| 2011 | −1,413 |
| 2012 | −1,208 |
| 2013 | −1,031 |
| 2014 | −1,165 |
| 2015 | −1,697 |
| 2016 | −1,943 |
| 2017 | −1,598 |
| 2018 | −1,358 |
| 2019 | −1,498 |
| 2021 | +880 |
| 2022 | −1,093 |
| 2023 | −1,131 |
| 2024 | −303 |
| 2025 | −143 |
Broome County, anchored by Binghamton, has shifted sharply from its mid-century Democratic base as deindustrialization reshaped its electorate — the 2024 presidential margin of D+0.4 reflects a county genuinely in play.
Across the recorded series it reached a Democratic high of 29.6 points in 1964 and a Republican high of 48.5 points in 1956. Between 2020 and 2024 the county moved 3.0 points toward the Republican candidate; the 2024 margin was 0.4 points.
A population of 197,378, a 79% non-Hispanic-white share, and a median household income of $62,616 describe the county. The county's voting pattern over the last decade is most similar to that of Onondaga County and Albany County.
The counties whose fingerprint — 2000–2024 trajectory, demographics, ancestry, religion — sits closest to this one, and why.
Twin score (0–100) = weighted cosine between tier-standardized fingerprints: presidential margins 2000–2024 with 12-yr trend and elasticity, ACS income, age, education, population and race, top reported ancestries, and religious adherence — chips name the closest-shared dimensions and the widest gap. Re-weight the groups in the twins explorer.
Browse places by community — income, education, race & ethnicity, language — all community cuts →
Compare two places, side by side
Twelve curated comparisons line up election history, demographics, and the divergence story for two places at a glance. Browse all comparisons →
Broome County, New York. Akashic. https://akashic.app/county/36007/. Accessed May 20, 2026. License: CC BY 4.0.