- Lead
- 8,896
- Total
- 84,969
- vs nation
- R+9.0
- Turnout
- 64.4%
Porter County, IN
President margin by year
Place winner margin
President results by year
2024 turnout 64.4% of 134,797 citizens 18+
- Lead
- 5,262
- Total
- 86,509
- vs nation
- R+10.5
- Turnout
- 68.1%
- Lead
- 5,188
- Total
- 78,008
- vs nation
- R+8.7
- Turnout
- 63.1%
- Lead
- 2,846
- Total
- 73,303
- vs nation
- Even
- Turnout
- —
- Lead
- 5,321
- Total
- 73,916
- vs nation
- R+0.1
- Turnout
- —
- Lead
- 5,406
- Total
- 64,873
- vs nation
- R+5.9
- Turnout
- —
- Lead
- 4,367
- Total
- 59,378
- vs nation
- R+7.9
- Turnout
- —
- Lead
- 1,113
- Total
- 54,601
- vs nation
- R+6.5
- Turnout
- —
Key facts
- 2024 presidential margin
- R+10.5MIT Election Lab
- Population
- 174,8182024 5-year
- Median household income
- $87,9722024 5-year
- White (non-Hispanic)
- 79.1%2024 5-year
- Black
- 4.3%2024 5-year
- Hispanic / Latino
- 11.7%2024 5-year
- Peak Democratic margin
- D+7.2 in 2008MIT Election Lab
- Peak Republican margin
- R+50.9 in 1920MIT Election Lab
- Most similar
- Erie County, PA · twin score 88.0
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
- 64.4%86,852 participants ÷ 134,797 CVAP
- 2020→2022 drop-off
- +23.8 ptsPresidential-dependent
- Drop-off versus state
- -1.3 ptsPositive means a larger decline than the statewide pattern
- Mechanical 2026 scenario
- 40.6%–52.6%Recent-cycle and two-cycle persistence scenarios; not a forecast
| Election | Participants | CVAP | Turnout | Quality |
|---|---|---|---|---|
| 2016 · Presidential | 79,469 | 126,021 | 63.1% | A/A |
| 2018 · Midterm | 81,022 | 127,963 | 63.3% | A/A |
| 2020 · Presidential | 88,356 | 129,652 | 68.1% | A/A |
| 2022 · Midterm | 59,032 | 133,199 | 44.3% | A/A |
| 2024 · Presidential | 86,852 | 134,797 | 64.4% | 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
243 precincts · 85,398 votes
Precinct boundaries and identifiers are cycle-specific. This table does not join rows across years without a validated crosswalk.
| Precinct -LIBERTY 03LIBERTY 03 | 671 | 869 | 40 | 1,580 | 42.5% | 55.0% | R+12.5 |
|---|---|---|---|---|---|---|---|
| Precinct -CENTER 18CENTER 18 | 662 | 870 | 35 | 1,567 | 42.2% | 55.5% | R+13.3 |
| Precinct -LIBERTY 05LIBERTY 05 | 601 | 665 | 22 | 1,288 | 46.7% | 51.6% | R+5.0 |
| Precinct -UNION 05UNION 05 | 455 | 758 | 38 | 1,251 | 36.4% | 60.6% | R+24.2 |
| Precinct -LIBERTY 01LIBERTY 01 | 519 | 692 | 34 | 1,245 | 41.7% | 55.6% | R+13.9 |
| Precinct -WASHINGTON 03WASHINGTON 03 | 511 | 674 | 32 | 1,217 | 42.0% | 55.4% | R+13.4 |
| Precinct -CENTER 23CENTER 23 | 479 | 630 | 43 | 1,152 | 41.6% | 54.7% | R+13.1 |
| Precinct -PORTER 06PORTER 06 | 391 | 673 | 17 | 1,081 | 36.2% | 62.3% | R+26.1 |
| Precinct -CENTER 15CENTER 15 | 484 | 548 | 23 | 1,055 | 45.9% | 51.9% | R+6.1 |
| Precinct -MORGAN 02MORGAN 02 | 288 | 725 | 26 | 1,039 | 27.7% | 69.8% | R+42.1 |
| Precinct -WESTCHESTER 09WESTCHESTER 09 | 464 | 539 | 31 | 1,034 | 44.9% | 52.1% | R+7.3 |
| Precinct -WESTCHESTER 07WESTCHESTER 07 | 524 | 470 | 23 | 1,017 | 51.5% | 46.2% | D+5.3 |
| Precinct -PORTAGE 09PORTAGE 09 | 482 | 483 | 22 | 987 | 48.8% | 48.9% | R+0.1 |
| Precinct -PORTER 04PORTER 04 | 304 | 664 | 18 | 986 | 30.8% | 67.3% | R+36.5 |
| Precinct -CENTER 34CENTER 34 | 481 | 486 | 17 | 984 | 48.9% | 49.4% | R+0.5 |
| Precinct -MORGAN 03MORGAN 03 | 306 | 642 | 21 | 969 | 31.6% | 66.3% | R+34.7 |
| Precinct -PORTAGE 35PORTAGE 35 | 498 | 457 | 13 | 968 | 51.4% | 47.2% | D+4.2 |
| Precinct -PLEASANT 02PLEASANT 02 | 219 | 716 | 29 | 964 | 22.7% | 74.3% | R+51.6 |
| Precinct -CENTER 20CENTER 20 | 452 | 475 | 25 | 952 | 47.5% | 49.9% | R+2.4 |
| Precinct -CENTER 06CENTER 06 | 518 | 403 | 27 | 948 | 54.6% | 42.5% | D+12.1 |
| Precinct -PORTAGE 27PORTAGE 27 | 443 | 475 | 21 | 939 | 47.2% | 50.6% | R+3.4 |
| Precinct -CENTER 24CENTER 24 | 421 | 480 | 30 | 931 | 45.2% | 51.6% | R+6.3 |
| Precinct -WESTCHESTER 12WESTCHESTER 12 | 464 | 424 | 35 | 923 | 50.3% | 45.9% | D+4.3 |
| Precinct -WESTCHESTER 14WESTCHESTER 14 | 427 | 447 | 22 | 896 | 47.7% | 49.9% | R+2.2 |
| Precinct -WASHINGTON 02WASHINGTON 02 | 321 | 539 | 27 | 887 | 36.2% | 60.8% | R+24.6 |
| Precinct -CENTER 19CENTER 19 | 365 | 497 | 24 | 886 | 41.2% | 56.1% | R+14.9 |
| Precinct -CENTER 22CENTER 22 | 451 | 404 | 30 | 885 | 51.0% | 45.6% | D+5.3 |
| Precinct -CENTER 09CENTER 09 | 468 | 385 | 28 | 881 | 53.1% | 43.7% | D+9.4 |
| Precinct -PORTAGE 13PORTAGE 13 | 444 | 411 | 24 | 879 | 50.5% | 46.8% | D+3.8 |
| Precinct -WASHINGTON 01WASHINGTON 01 | 265 | 589 | 23 | 877 | 30.2% | 67.2% | R+36.9 |
| Precinct -CENTER 25CENTER 25 | 416 | 433 | 27 | 876 | 47.5% | 49.4% | R+1.9 |
| Precinct -PORTAGE 04PORTAGE 04 | 504 | 337 | 26 | 867 | 58.1% | 38.9% | D+19.3 |
| Precinct -WESTCHESTER 04WESTCHESTER 04 | 419 | 425 | 19 | 863 | 48.6% | 49.2% | R+0.7 |
| Precinct -PORTER 02PORTER 02 | 245 | 601 | 11 | 857 | 28.6% | 70.1% | R+41.5 |
| Precinct -PLEASANT 01PLEASANT 01 | 237 | 596 | 21 | 854 | 27.8% | 69.8% | R+42.0 |
| Precinct -CENTER 11CENTER 11 | 332 | 479 | 27 | 838 | 39.6% | 57.2% | R+17.5 |
| Precinct -PORTER 03PORTER 03 | 223 | 598 | 13 | 834 | 26.7% | 71.7% | R+45.0 |
| Precinct -WESTCHESTER 08WESTCHESTER 08 | 387 | 389 | 25 | 801 | 48.3% | 48.6% | R+0.2 |
| Precinct -CENTER 30CENTER 30 | 428 | 355 | 16 | 799 | 53.6% | 44.4% | D+9.1 |
| Precinct -PINE 02PINE 02 | 457 | 317 | 23 | 797 | 57.3% | 39.8% | D+17.6 |
| Precinct -PORTAGE 36PORTAGE 36 | 364 | 415 | 17 | 796 | 45.7% | 52.1% | R+6.4 |
| Precinct -UNION 02UNION 02 | 284 | 493 | 16 | 793 | 35.8% | 62.2% | R+26.4 |
| Precinct -BOONE 04BOONE 04 | 242 | 530 | 15 | 787 | 30.7% | 67.3% | R+36.6 |
| Precinct -JACKSON 05JACKSON 05 | 321 | 451 | 10 | 782 | 41.0% | 57.7% | R+16.6 |
| Precinct -CENTER 08CENTER 08 | 370 | 389 | 22 | 781 | 47.4% | 49.8% | R+2.4 |
| Precinct -CENTER 13CENTER 13 | 426 | 316 | 14 | 756 | 56.3% | 41.8% | D+14.6 |
| Precinct -PORTAGE 05PORTAGE 05 | 343 | 389 | 19 | 751 | 45.7% | 51.8% | R+6.1 |
| Precinct -WESTCHESTER 03WESTCHESTER 03 | 413 | 308 | 23 | 744 | 55.5% | 41.4% | D+14.1 |
| Precinct -PORTAGE 21PORTAGE 21 | 358 | 371 | 11 | 740 | 48.4% | 50.1% | R+1.8 |
| Precinct -UNION 03UNION 03 | 270 | 449 | 15 | 734 | 36.8% | 61.2% | R+24.4 |
| Precinct -UNION 04UNION 04 | 221 | 495 | 18 | 734 | 30.1% | 67.4% | R+37.3 |
| Precinct -WESTCHESTER 10WESTCHESTER 10 | 338 | 374 | 18 | 730 | 46.3% | 51.2% | R+4.9 |
| Precinct -BOONE 05BOONE 05 | 207 | 502 | 12 | 721 | 28.7% | 69.6% | R+40.9 |
| Precinct -CENTER 03CENTER 03 | 460 | 241 | 19 | 720 | 63.9% | 33.5% | D+30.4 |
| Precinct -UNION 01UNION 01 | 259 | 443 | 8 | 710 | 36.5% | 62.4% | R+25.9 |
| Precinct -JACKSON 02JACKSON 02 | 250 | 433 | 23 | 706 | 35.4% | 61.3% | R+25.9 |
| Precinct -CENTER 27CENTER 27 | 359 | 311 | 23 | 693 | 51.8% | 44.9% | D+6.9 |
| Precinct -UNION 07UNION 07 | 240 | 444 | 8 | 692 | 34.7% | 64.2% | R+29.5 |
| Precinct -CENTER 07CENTER 07 | 386 | 282 | 23 | 691 | 55.9% | 40.8% | D+15.1 |
| Precinct -PINE 01PINE 01 | 252 | 423 | 15 | 690 | 36.5% | 61.3% | R+24.8 |
| Precinct -LIBERTY 04LIBERTY 04 | 260 | 421 | 8 | 689 | 37.7% | 61.1% | R+23.4 |
| Precinct -JACKSON 01JACKSON 01 | 261 | 410 | 13 | 684 | 38.2% | 59.9% | R+21.8 |
| Precinct -PORTAGE 18PORTAGE 18 | 429 | 236 | 17 | 682 | 62.9% | 34.6% | D+28.3 |
| Precinct -WESTCHESTER 16WESTCHESTER 16 | 278 | 392 | 10 | 680 | 40.9% | 57.6% | R+16.8 |
| Precinct -JACKSON 04JACKSON 04 | 275 | 388 | 14 | 677 | 40.6% | 57.3% | R+16.7 |
| Precinct -CENTER 17CENTER 17 | 308 | 356 | 11 | 675 | 45.6% | 52.7% | R+7.1 |
| Precinct -PORTER 05PORTER 05 | 257 | 404 | 9 | 670 | 38.4% | 60.3% | R+21.9 |
| Precinct -CENTER 05CENTER 05 | 368 | 281 | 15 | 664 | 55.4% | 42.3% | D+13.1 |
| Precinct -PORTAGE 37PORTAGE 37 | 312 | 330 | 16 | 658 | 47.4% | 50.2% | R+2.7 |
| Precinct -CENTER 14CENTER 14 | 332 | 303 | 19 | 654 | 50.8% | 46.3% | D+4.4 |
| Precinct -PORTAGE 14PORTAGE 14 | 318 | 315 | 16 | 649 | 49.0% | 48.5% | D+0.5 |
| Precinct -PORTAGE 24PORTAGE 24 | 288 | 336 | 20 | 644 | 44.7% | 52.2% | R+7.5 |
| Precinct -BOONE 03BOONE 03 | 217 | 412 | 14 | 643 | 33.7% | 64.1% | R+30.3 |
| Precinct -JACKSON 03JACKSON 03 | 245 | 381 | 10 | 636 | 38.5% | 59.9% | R+21.4 |
| Precinct -UNION 06UNION 06 | 228 | 384 | 19 | 631 | 36.1% | 60.9% | R+24.7 |
| Precinct -PORTAGE 20PORTAGE 20 | 281 | 333 | 15 | 629 | 44.7% | 52.9% | R+8.3 |
| Precinct -PORTAGE 10PORTAGE 10 | 276 | 331 | 19 | 626 | 44.1% | 52.9% | R+8.8 |
| Precinct -CENTER 02CENTER 02 | 424 | 183 | 10 | 617 | 68.7% | 29.7% | D+39.1 |
| Precinct -CENTER 26CENTER 26 | 300 | 293 | 17 | 610 | 49.2% | 48.0% | D+1.1 |
| Precinct -PORTER 01PORTER 01 | 208 | 393 | 9 | 610 | 34.1% | 64.4% | R+30.3 |
| Precinct -PLEASANT 03PLEASANT 03 | 170 | 423 | 16 | 609 | 27.9% | 69.5% | R+41.5 |
| Precinct -PORTAGE 17PORTAGE 17 | 262 | 317 | 22 | 601 | 43.6% | 52.7% | R+9.2 |
| Precinct -PORTAGE 38PORTAGE 38 | 388 | 191 | 11 | 590 | 65.8% | 32.4% | D+33.4 |
| Precinct -CENTER 21CENTER 21 | 275 | 294 | 17 | 586 | 46.9% | 50.2% | R+3.2 |
| Precinct -PORTAGE 07PORTAGE 07 | 276 | 288 | 13 | 577 | 47.8% | 49.9% | R+2.1 |
| Precinct -PORTAGE 32PORTAGE 32 | 241 | 311 | 17 | 569 | 42.4% | 54.7% | R+12.3 |
| Precinct -WESTCHESTER 05WESTCHESTER 05 | 272 | 273 | 11 | 556 | 48.9% | 49.1% | R+0.2 |
| Precinct -LIBERTY 06LIBERTY 06 | 216 | 324 | 15 | 555 | 38.9% | 58.4% | R+19.5 |
| Precinct -PORTAGE 16PORTAGE 16 | 263 | 273 | 18 | 554 | 47.5% | 49.3% | R+1.8 |
| Precinct -PORTAGE 15PORTAGE 15 | 210 | 327 | 16 | 553 | 38.0% | 59.1% | R+21.2 |
| Precinct -CENTER 29CENTER 29 | 232 | 296 | 15 | 543 | 42.7% | 54.5% | R+11.8 |
| Precinct -PORTAGE 26PORTAGE 26 | 226 | 297 | 10 | 533 | 42.4% | 55.7% | R+13.3 |
| Precinct -CENTER 32CENTER 32 | 201 | 311 | 15 | 527 | 38.1% | 59.0% | R+20.9 |
| Precinct -PORTAGE 02PORTAGE 02 | 217 | 289 | 14 | 520 | 41.7% | 55.6% | R+13.8 |
| Precinct -PORTAGE 23PORTAGE 23 | 246 | 262 | 11 | 519 | 47.4% | 50.5% | R+3.1 |
| Precinct -CENTER 01CENTER 01 | 292 | 206 | 14 | 512 | 57.0% | 40.2% | D+16.8 |
| Precinct -WESTCHESTER 01WESTCHESTER 01 | 300 | 206 | 6 | 512 | 58.6% | 40.2% | D+18.4 |
| Precinct -LIBERTY 07LIBERTY 07 | 212 | 287 | 8 | 507 | 41.8% | 56.6% | R+14.8 |
| Precinct -CENTER 16CENTER 16 | 247 | 239 | 16 | 502 | 49.2% | 47.6% | D+1.6 |
| Precinct -BOONE 02BOONE 02 | 134 | 353 | 12 | 499 | 26.9% | 70.7% | R+43.9 |
| Precinct -PORTER 07PORTER 07 | 160 | 308 | 11 | 479 | 33.4% | 64.3% | R+30.9 |
| Precinct -PORTAGE 01PORTAGE 01 | 171 | 292 | 15 | 478 | 35.8% | 61.1% | R+25.3 |
| Precinct -WESTCHESTER 13WESTCHESTER 13 | 233 | 224 | 16 | 473 | 49.3% | 47.4% | D+1.9 |
| Precinct -PORTAGE 25PORTAGE 25 | 232 | 225 | 15 | 472 | 49.2% | 47.7% | D+1.5 |
| Precinct -WESTCHESTER 18WESTCHESTER 18 | 215 | 247 | 8 | 470 | 45.7% | 52.6% | R+6.8 |
| Precinct -PORTAGE 03PORTAGE 03 | 201 | 255 | 13 | 469 | 42.9% | 54.4% | R+11.5 |
| Precinct -CENTER 28CENTER 28 | 255 | 176 | 9 | 440 | 58.0% | 40.0% | D+18.0 |
| Precinct -PORTAGE 19PORTAGE 19 | 178 | 248 | 8 | 434 | 41.0% | 57.1% | R+16.1 |
| Precinct -PORTAGE 12PORTAGE 12 | 227 | 188 | 9 | 424 | 53.5% | 44.3% | D+9.2 |
| Precinct -CENTER 35CENTER 35 | 230 | 176 | 7 | 413 | 55.7% | 42.6% | D+13.1 |
| Precinct -PORTAGE 28PORTAGE 28 | 176 | 205 | 16 | 397 | 44.3% | 51.6% | R+7.3 |
| Precinct -PORTAGE 31PORTAGE 31 | 149 | 230 | 4 | 383 | 38.9% | 60.1% | R+21.1 |
| Precinct -MORGAN 01MORGAN 01 | 97 | 271 | 14 | 382 | 25.4% | 70.9% | R+45.5 |
| Precinct -PORTAGE 33PORTAGE 33 | 152 | 194 | 7 | 353 | 43.1% | 55.0% | R+11.9 |
| Precinct -BOONE 01BOONE 01 | 112 | 208 | 8 | 328 | 34.1% | 63.4% | R+29.3 |
| Precinct -LIBERTY 02LIBERTY 02 | 112 | 198 | 6 | 316 | 35.4% | 62.7% | R+27.2 |
| Precinct -WESTCHESTER 06WESTCHESTER 06 | 117 | 59 | 9 | 185 | 63.2% | 31.9% | D+31.4 |
| Precinct -WESTCHESTER 17WESTCHESTER 17 | 62 | 77 | 6 | 145 | 42.8% | 53.1% | R+10.3 |
| BOONE 0118_1812700010 | 0 | 0 | 0 | 0 | — | — | No votes |
| BOONE 0218_1812700020 | 0 | 0 | 0 | 0 | — | — | No votes |
| BOONE 0318_1812700030 | 0 | 0 | 0 | 0 | — | — | No votes |
| BOONE 0418_1812700040 | 0 | 0 | 0 | 0 | — | — | No votes |
| BOONE 0518_1812700050 | 0 | 0 | 0 | 0 | — | — | No votes |
| CENTER 0118_1812700060 | 0 | 0 | 0 | 0 | — | — | No votes |
| CENTER 0218_1812700070 | 0 | 0 | 0 | 0 | — | — | No votes |
| CENTER 0318_1812700080 | 0 | 0 | 0 | 0 | — | — | No votes |
| CENTER 0518_1812700090 | 0 | 0 | 0 | 0 | — | — | No votes |
| CENTER 0618_1812700100 | 0 | 0 | 0 | 0 | — | — | No votes |
| CENTER 0718_1812700110 | 0 | 0 | 0 | 0 | — | — | No votes |
| CENTER 0818_1812700120 | 0 | 0 | 0 | 0 | — | — | No votes |
| CENTER 0918_1812700130 | 0 | 0 | 0 | 0 | — | — | No votes |
| CENTER 1018_1812700140 | 0 | 0 | 0 | 0 | — | — | No votes |
| CENTER 1118_1812700150 | 0 | 0 | 0 | 0 | — | — | No votes |
| CENTER 1218_1812700160 | 0 | 0 | 0 | 0 | — | — | No votes |
| CENTER 1318_1812700170 | 0 | 0 | 0 | 0 | — | — | No votes |
| CENTER 1418_1812700180 | 0 | 0 | 0 | 0 | — | — | No votes |
| CENTER 1518_1812700190 | 0 | 0 | 0 | 0 | — | — | No votes |
| CENTER 1618_1812700200 | 0 | 0 | 0 | 0 | — | — | No votes |
| CENTER 1718_1812700210 | 0 | 0 | 0 | 0 | — | — | No votes |
| CENTER 1818_1812700220 | 0 | 0 | 0 | 0 | — | — | No votes |
| CENTER 1918_1812700230 | 0 | 0 | 0 | 0 | — | — | No votes |
| CENTER 2018_1812700250 | 0 | 0 | 0 | 0 | — | — | No votes |
| CENTER 2118_1812700260 | 0 | 0 | 0 | 0 | — | — | No votes |
| CENTER 2218_1812700270 | 0 | 0 | 0 | 0 | — | — | No votes |
| CENTER 2318_1812700280 | 0 | 0 | 0 | 0 | — | — | No votes |
| CENTER 2418_1812700290 | 0 | 0 | 0 | 0 | — | — | No votes |
| CENTER 2518_1812700300 | 0 | 0 | 0 | 0 | — | — | No votes |
| CENTER 2618_1812700310 | 0 | 0 | 0 | 0 | — | — | No votes |
| CENTER 2718_1812700320 | 0 | 0 | 0 | 0 | — | — | No votes |
| CENTER 2818_1812700330 | 0 | 0 | 0 | 0 | — | — | No votes |
| CENTER 2918_1812700340 | 0 | 0 | 0 | 0 | — | — | No votes |
| CENTER 3018_1812700350 | 0 | 0 | 0 | 0 | — | — | No votes |
| CENTER 3118_1812700360 | 0 | 0 | 0 | 0 | — | — | No votes |
| CENTER 3218_1812700370 | 0 | 0 | 0 | 0 | — | — | No votes |
| CENTER 3318_1812700380 | 0 | 0 | 0 | 0 | — | — | No votes |
| CENTER 3418_1812700390 | 0 | 0 | 0 | 0 | — | — | No votes |
| CENTER 3518_1812700400 | 0 | 0 | 0 | 0 | — | — | No votes |
| JACKSON 0118_1812700430 | 0 | 0 | 0 | 0 | — | — | No votes |
| JACKSON 0218_1812700440 | 0 | 0 | 0 | 0 | — | — | No votes |
| JACKSON 0318_1812700450 | 0 | 0 | 0 | 0 | — | — | No votes |
| LAKE MICHIGAN NV18_1812700460 | 0 | 0 | 0 | 0 | — | — | No votes |
| LIBERTY 0118_1812700470 | 0 | 0 | 0 | 0 | — | — | No votes |
| LIBERTY 0218_1812700480 | 0 | 0 | 0 | 0 | — | — | No votes |
| LIBERTY 0318_1812700490 | 0 | 0 | 0 | 0 | — | — | No votes |
| LIBERTY 0418_1812700500 | 0 | 0 | 0 | 0 | — | — | No votes |
| LIBERTY 0518_1812700510 | 0 | 0 | 0 | 0 | — | — | No votes |
| MORGAN 0118_1812700520 | 0 | 0 | 0 | 0 | — | — | No votes |
| MORGAN 0218_1812700530 | 0 | 0 | 0 | 0 | — | — | No votes |
| PINE 0118_1812700540 | 0 | 0 | 0 | 0 | — | — | No votes |
| PINE 0218_1812700550 | 0 | 0 | 0 | 0 | — | — | No votes |
| PLEASANT 0118_1812700560 | 0 | 0 | 0 | 0 | — | — | No votes |
| PLEASANT 0218_1812700570 | 0 | 0 | 0 | 0 | — | — | No votes |
| PLEASANT 0318_1812700580 | 0 | 0 | 0 | 0 | — | — | No votes |
| PORTAGE 0118_1812700590 | 0 | 0 | 0 | 0 | — | — | No votes |
| PORTAGE 0218_1812700600 | 0 | 0 | 0 | 0 | — | — | No votes |
| PORTAGE 0318_1812700610 | 0 | 0 | 0 | 0 | — | — | No votes |
| PORTAGE 0418_1812700620 | 0 | 0 | 0 | 0 | — | — | No votes |
| PORTAGE 0518_1812700630 | 0 | 0 | 0 | 0 | — | — | No votes |
| PORTAGE 0618_1812700640 | 0 | 0 | 0 | 0 | — | — | No votes |
| PORTAGE 0718_1812700650 | 0 | 0 | 0 | 0 | — | — | No votes |
| PORTAGE 0818_1812700660 | 0 | 0 | 0 | 0 | — | — | No votes |
| PORTAGE 0918_1812700670 | 0 | 0 | 0 | 0 | — | — | No votes |
| PORTAGE 1018_1812700680 | 0 | 0 | 0 | 0 | — | — | No votes |
| PORTAGE 1118_1812700690 | 0 | 0 | 0 | 0 | — | — | No votes |
| PORTAGE 1218_1812700700 | 0 | 0 | 0 | 0 | — | — | No votes |
| PORTAGE 1318_1812700710 | 0 | 0 | 0 | 0 | — | — | No votes |
| PORTAGE 1418_1812700720 | 0 | 0 | 0 | 0 | — | — | No votes |
| PORTAGE 1518_1812700730 | 0 | 0 | 0 | 0 | — | — | No votes |
| PORTAGE 1618_1812700740 | 0 | 0 | 0 | 0 | — | — | No votes |
| PORTAGE 1718_1812700750 | 0 | 0 | 0 | 0 | — | — | No votes |
| PORTAGE 1818_1812700760 | 0 | 0 | 0 | 0 | — | — | No votes |
| PORTAGE 1918_1812700770 | 0 | 0 | 0 | 0 | — | — | No votes |
| PORTAGE 2018_1812700780 | 0 | 0 | 0 | 0 | — | — | No votes |
| PORTAGE 2118_1812700790 | 0 | 0 | 0 | 0 | — | — | No votes |
| PORTAGE 2218_1812700800 | 0 | 0 | 0 | 0 | — | — | No votes |
| PORTAGE 2318_1812700810 | 0 | 0 | 0 | 0 | — | — | No votes |
| PORTAGE 2418_1812700820 | 0 | 0 | 0 | 0 | — | — | No votes |
| PORTAGE 2518_1812700830 | 0 | 0 | 0 | 0 | — | — | No votes |
| PORTAGE 2618_1812700840 | 0 | 0 | 0 | 0 | — | — | No votes |
| PORTAGE 2718_1812700850 | 0 | 0 | 0 | 0 | — | — | No votes |
| PORTAGE 2818_1812700860 | 0 | 0 | 0 | 0 | — | — | No votes |
| PORTAGE 2918_1812700870 | 0 | 0 | 0 | 0 | — | — | No votes |
| PORTAGE 3118_1812700880 | 0 | 0 | 0 | 0 | — | — | No votes |
| PORTAGE 3218_1812700890 | 0 | 0 | 0 | 0 | — | — | No votes |
| PORTAGE 3318_1812700900 | 0 | 0 | 0 | 0 | — | — | No votes |
| PORTAGE 3418_1812700910 | 0 | 0 | 0 | 0 | — | — | No votes |
| PORTAGE 3518_1812700920 | 0 | 0 | 0 | 0 | — | — | No votes |
| PORTAGE 3618_1812700930 | 0 | 0 | 0 | 0 | — | — | No votes |
| PORTAGE 3718_1812700940 | 0 | 0 | 0 | 0 | — | — | No votes |
| PORTAGE 3818_1812700950 | 0 | 0 | 0 | 0 | — | — | No votes |
| PORTER 0118_1812700960 | 0 | 0 | 0 | 0 | — | — | No votes |
| PORTER 0218_1812700970 | 0 | 0 | 0 | 0 | — | — | No votes |
| PORTER 0318_1812700980 | 0 | 0 | 0 | 0 | — | — | No votes |
| PORTER 0418_1812700990 | 0 | 0 | 0 | 0 | — | — | No votes |
| PORTER 0518_1812701000 | 0 | 0 | 0 | 0 | — | — | No votes |
| PORTER 0618_1812701010 | 0 | 0 | 0 | 0 | — | — | No votes |
| UNION 0118_1812701020 | 0 | 0 | 0 | 0 | — | — | No votes |
| UNION 0218_1812701030 | 0 | 0 | 0 | 0 | — | — | No votes |
| UNION 0318_1812701040 | 0 | 0 | 0 | 0 | — | — | No votes |
| UNION 0418_1812701050 | 0 | 0 | 0 | 0 | — | — | No votes |
| UNION 0518_1812701060 | 0 | 0 | 0 | 0 | — | — | No votes |
| UNION 0618_1812701070 | 0 | 0 | 0 | 0 | — | — | No votes |
| WASHINGTON 0118_1812701080 | 0 | 0 | 0 | 0 | — | — | No votes |
| WASHINGTON 0218_1812701100 | 0 | 0 | 0 | 0 | — | — | No votes |
| WASHINGTON 0318_1812701120 | 0 | 0 | 0 | 0 | — | — | No votes |
| WESTCHESTER 0118_1812701140 | 0 | 0 | 0 | 0 | — | — | No votes |
| WESTCHESTER 0218_1812701150 | 0 | 0 | 0 | 0 | — | — | No votes |
| WESTCHESTER 0318_1812701160 | 0 | 0 | 0 | 0 | — | — | No votes |
| WESTCHESTER 0418_1812701170 | 0 | 0 | 0 | 0 | — | — | No votes |
| WESTCHESTER 0518_1812701180 | 0 | 0 | 0 | 0 | — | — | No votes |
| WESTCHESTER 0618_1812701190 | 0 | 0 | 0 | 0 | — | — | No votes |
| WESTCHESTER 0718_1812701200 | 0 | 0 | 0 | 0 | — | — | No votes |
| WESTCHESTER 0818_1812701210 | 0 | 0 | 0 | 0 | — | — | No votes |
| WESTCHESTER 0918_1812701220 | 0 | 0 | 0 | 0 | — | — | No votes |
| WESTCHESTER 1018_1812701230 | 0 | 0 | 0 | 0 | — | — | No votes |
| WESTCHESTER 1118_1812701240 | 0 | 0 | 0 | 0 | — | — | No votes |
| WESTCHESTER 1218_1812701250 | 0 | 0 | 0 | 0 | — | — | No votes |
| WESTCHESTER 1318_1812701260 | 0 | 0 | 0 | 0 | — | — | No votes |
| WESTCHESTER 1418_1812701270 | 0 | 0 | 0 | 0 | — | — | No votes |
| WESTCHESTER 1518_1812701280 | 0 | 0 | 0 | 0 | — | — | No votes |
| WESTCHESTER 1618_1812701290 | 0 | 0 | 0 | 0 | — | — | No votes |
| WESTCHESTER 1718_1812701300 | 0 | 0 | 0 | 0 | — | — | No votes |
| WESTCHESTER 1818_1812701310 | 0 | 0 | 0 | 0 | — | — | No votes |
Presidential margin, 1892–2024
Democratic minus Republican, by election
| Year | Margin (D minus R) |
|---|---|
| 1892 | −5.7% |
| 1896 | −16.8% |
| 1900 | −20.2% |
| 1904 | −36.2% |
| 1908 | −23.4% |
| 1912 | −3.7% |
| 1916 | −21.2% |
| 1920 | −50.9% |
| 1924 | −48.0% |
| 1928 | −41.5% |
| 1932 | −0.8% |
| 1936 | −6.0% |
| 1940 | −17.2% |
| 1944 | −21.4% |
| 1948 | −26.2% |
| 1952 | −38.0% |
| 1956 | −45.6% |
| 1960 | −18.6% |
| 1964 | −5.5% |
| 1968 | −25.8% |
| 1972 | −49.8% |
| 1976 | −21.1% |
| 1980 | −36.7% |
| 1984 | −28.9% |
| 1988 | −21.1% |
| 1992 | −2.8% |
| 1996 | +2.0% |
| 2000 | −7.4% |
| 2004 | −8.3% |
| 2008 | +7.2% |
| 2012 | +3.9% |
| 2016 | −6.7% |
| 2020 | −6.1% |
| 2024 | −10.5% |
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
Total registered voters, over time
| Year | Total registered |
|---|---|
| 2016 | 127,002 |
| 2018 | 122,253 |
| 2020 | 128,510 |
| 2022 | 133,292 |
| 2024 | 139,707 |
Who moves in and out
Net migration over time, and who arrivals are — where they came from and what those places vote
+727 net domestic migration · 2025
Net +6,188 over 2011–2025 · gain loss
Arrivals reported $70,717 in average income, against $96,533 for residents who stayed — 27% lower. (IRS SOI, 2022–23)
The places arrivals came from lean D+5.2 on average — 16 points more Democratic-leaning than Porter County, IN itself (R+10.5).
Where arrivals came from lean of each source
- Lake County, IN1,691D+5.6
- Cook County, IL469D+41.6
- LaPorte County, IN419R+14.1
- Jasper County, IN87R+54.3
- Will County, IL85D+1.6
- Marion County, IN76D+27.6
Where departures went households, 2022–23
- Lake County, IN1,268
- LaPorte County, IN474
- Cook County, IL307
- Marion County, IN120
- Jasper County, IN110
- St. Joseph County, IN72
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 | +497 |
| 2012 | −398 |
| 2013 | +394 |
| 2014 | +168 |
| 2015 | −100 |
| 2016 | −298 |
| 2017 | +769 |
| 2018 | +912 |
| 2019 | +828 |
| 2021 | +1,281 |
| 2022 | +504 |
| 2023 | +335 |
| 2024 | +569 |
| 2025 | +727 |
Porter County sits at the southern tip of Lake Michigan, blending Chicago-area suburban commuters with small-town and rural voters — a mix that produced a 10.5-point Republican presidential margin in 2024 after decades of competitive swings.
Across the recorded series it reached a Democratic high of 7.2 points in 2008 and a Republican high of 50.9 points in 1920. Between 2020 and 2024 the county moved 4.4 points toward the Republican candidate; the 2024 margin was 10.5 points.
A population of 174,818, a 79% non-Hispanic-white share, and a median household income of $87,972 describe the county. The county's voting pattern over the last decade is most similar to that of Erie County and Will 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 →
Porter County, Indiana. Akashic. https://akashic.app/county/18127/. Accessed May 20, 2026. License: CC BY 4.0.