| 2022 | 2022 | 2022 | 2022 | 2022 | 2022 | 2022 | 2022 | 2020 | 2020 | 2018 | 2018 | 2018 | 2018 | 2018 | 2016 | 2016 | 2016 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| District | Yes - Workers Rights | Duckworth | Pritzker | Raoul | Giannoulias | Mendoza | Frerichs | State Sen | Biden | Durbin | Pritzker | Raoul | White | Mendoza | Frerichs | Clinton | Duckworth | Mendoza |
| 1st SD | 76.61% | 72.96% | 70.74% | 71.09% | 71.95% | 75.39% | 71.41% | 100.00% | 74.55% | 71.98% | 75.43% | 73.48% | 84.56% | 80.38% | 76.72% | 75.57% | 72.96% | 70.68% |
| 2nd SD | 82.92% | 84.39% | 83.37% | 82.65% | 83.09% | 84.45% | 82.03% | 100.00% | 82.99% | 78.59% | 83.80% | 82.51% | 88.68% | 87.02% | 84.16% | 84.36% | 79.27% | 75.93% |
| 3rd SD | 81.96% | 88.08% | 87.22% | 86.54% | 86.25% | 87.11% | 85.21% | 100.00% | 87.58% | 74.38% | 85.79% | 85.48% | 90.97% | 87.77% | 86.32% | 88.82% | 84.44% | 79.77% |
| 4th SD | 71.88% | 77.55% | 76.48% | 76.43% | 76.10% | 77.72% | 75.42% | 100.00% | 79.93% | 69.87% | 74.98% | 75.76% | 85.66% | 79.46% | 77.61% | 79.62% | 76.27% | 69.46% |
| 5th SD | 76.36% | 86.02% | 85.64% | 84.01% | 84.42% | 84.24% | 82.70% | 100.00% | 86.71% | 74.60% | 82.42% | 82.90% | 88.12% | 85.05% | 83.17% | 86.63% | 79.95% | 75.06% |
| 6th SD | 69.89% | 83.59% | 83.69% | 81.57% | 82.08% | 82.02% | 80.69% | 83.04% | 83.24% | 77.35% | 73.73% | 75.04% | 82.82% | 78.99% | 76.60% | 78.54% | 68.20% | 60.74% |
| 7th SD | 84.81% | 90.29% | 89.97% | 89.02% | 88.60% | 89.56% | 88.44% | 100.00% | 87.77% | 84.22% | 85.40% | 85.43% | 89.96% | 87.92% | 86.42% | 85.07% | 81.19% | 74.52% |
| 8th SD | 67.81% | 68.06% | 68.31% | 66.61% | 67.43% | 69.92% | 66.59% | 100.00% | 64.40% | 64.37% | 64.56% | 64.46% | 77.97% | 71.27% | 68.28% | 66.58% | 62.85% | 57.80% |
| 9th SD | 64.60% | 76.68% | 76.81% | 75.26% | 75.18% | 76.10% | 74.46% | 76.44% | 76.56% | 71.84% | 66.67% | 68.47% | 80.11% | 73.77% | 71.63% | 73.53% | 63.93% | 56.73% |
| 10th SD | 67.64% | 61.55% | 59.73% | 59.17% | 60.50% | 63.97% | 59.54% | 98.87% | 57.62% | 57.23% | 59.39% | 58.37% | 74.67% | 67.26% | 62.70% | 58.11% | 57.67% | 52.10% |
| 11th SD | 71.46% | 65.73% | 62.90% | 63.25% | 64.54% | 68.73% | 64.07% | 66.16% | 66.79% | 66.38% | 68.99% | 67.23% | 80.97% | 75.76% | 71.73% | 67.46% | 67.32% | 64.15% |
| 12th SD | 84.42% | 80.58% | 79.40% | 77.68% | 79.45% | 82.30% | 78.44% | 100.00% | 80.70% | 78.29% | 83.98% | 81.35% | 89.32% | 87.61% | 84.43% | 83.04% | 79.34% | 77.66% |
| 13th SD | 82.27% | 89.23% | 88.53% | 88.18% | 87.81% | 88.55% | 86.87% | 100.00% | 88.92% | 77.77% | 86.04% | 85.99% | 91.25% | 88.28% | 87.16% | 88.36% | 84.43% | 78.65% |
| 14th SD | 73.37% | 71.48% | 69.34% | 70.12% | 70.25% | 72.25% | 69.21% | 100.00% | 73.32% | 63.88% | 73.70% | 73.55% | 82.77% | 77.37% | 74.83% | 74.10% | 74.18% | 68.39% |
| 15th SD | 75.79% | 74.80% | 72.97% | 73.43% | 73.44% | 75.27% | 72.51% | 100.00% | 76.73% | 68.16% | 76.08% | 75.86% | 84.27% | 79.29% | 77.08% | 76.21% | 76.07% | 70.55% |
| 16th SD | 81.18% | 79.87% | 77.65% | 78.62% | 78.29% | 80.45% | 77.43% | 100.00% | 80.26% | 69.19% | 82.89% | 82.23% | 89.31% | 85.23% | 83.58% | 82.67% | 82.02% | 77.57% |
| 17th SD | 82.42% | 82.74% | 80.86% | 81.59% | 81.28% | 83.02% | 80.58% | 100.00% | 83.03% | 71.04% | 82.99% | 82.78% | 89.04% | 85.25% | 83.83% | 83.12% | 82.67% | 77.90% |
| 18th SD | 64.48% | 58.44% | 55.70% | 56.05% | 57.25% | 60.72% | 56.84% | 59.35% | 56.77% | 53.75% | 57.26% | 56.07% | 72.78% | 64.38% | 59.92% | 54.97% | 56.88% | 49.76% |
| 19th SD | 60.61% | 55.36% | 53.64% | 53.73% | 54.36% | 56.36% | 53.02% | 50.59% | 56.04% | 52.38% | 54.75% | 54.75% | 68.22% | 59.84% | 56.46% | 54.13% | 55.06% | 48.44% |
| 20th SD | 81.95% | 85.84% | 84.96% | 83.90% | 84.32% | 85.53% | 83.45% | 86.26% | 83.60% | 80.71% | 82.23% | 81.70% | 87.98% | 85.92% | 83.15% | 82.51% | 77.45% | 72.65% |
| 21st SD | 54.01% | 60.40% | 59.94% | 58.76% | 58.56% | 59.65% | 56.85% | 58.80% | 61.52% | 57.27% | 49.53% | 52.04% | 67.12% | 55.30% | 53.04% | 55.16% | 49.42% | 41.52% |
| 22nd SD | 63.48% | 63.27% | 61.41% | 61.71% | 61.48% | 63.31% | 60.56% | 100.00% | 64.37% | 63.06% | 59.76% | 61.64% | 72.50% | 66.10% | 62.68% | 62.96% | 61.73% | 54.82% |
| 23rd SD | 53.79% | 56.88% | 55.59% | 54.76% | 55.32% | 56.03% | 52.87% | 54.61% | 58.22% | 55.12% | 49.21% | 51.44% | 66.50% | 55.82% | 52.22% | 54.42% | 50.62% | 42.97% |
| 24th SD | 49.70% | 52.01% | 51.14% | 50.49% | 50.69% | 51.87% | 48.79% | 48.07% | 52.84% | 50.00% | 43.85% | 46.35% | 62.27% | 50.39% | 47.14% | 48.71% | 44.81% | 37.18% |
| 25th SD | 58.80% | 59.76% | 58.44% | 58.26% | 58.19% | 59.86% | 56.77% | 58.72% | 61.40% | 59.08% | 53.92% | 55.91% | 68.92% | 59.96% | 56.62% | 58.15% | 55.04% | 49.85% |
| 26th SD | 49.15% | 53.78% | 53.81% | 52.64% | 52.72% | 53.79% | 50.95% | 49.78% | 53.89% | 49.65% | 42.33% | 45.31% | 61.31% | 49.87% | 46.30% | 47.63% | 41.67% | 34.12% |
| 27th SD | 53.78% | 60.03% | 59.66% | 58.94% | 58.86% | 60.58% | 57.83% | 59.06% | 59.66% | 56.84% | 49.70% | 52.14% | 67.41% | 58.23% | 54.73% | 55.51% | 49.14% | 40.88% |
| 28th SD | 58.69% | 58.99% | 57.74% | 57.13% | 57.69% | 59.43% | 56.45% | 58.13% | 58.25% | 57.11% | 53.02% | 54.89% | 69.72% | 60.77% | 57.04% | 57.71% | 54.12% | 46.78% |
| 29th SD | 53.84% | 68.14% | 68.78% | 66.83% | 66.96% | 67.40% | 65.39% | 100.00% | 67.28% | 62.86% | 55.24% | 58.35% | 72.01% | 63.07% | 60.25% | 63.70% | 50.90% | 45.74% |
| 30th SD | 63.23% | 67.99% | 67.72% | 66.85% | 66.61% | 68.22% | 65.55% | 100.00% | 69.10% | 64.56% | 61.63% | 63.42% | 75.12% | 67.21% | 64.31% | 66.97% | 59.61% | 55.87% |
| 31st SD | 59.30% | 58.62% | 57.85% | 57.47% | 57.56% | 59.04% | 55.67% | 56.78% | 60.18% | 55.68% | 51.07% | 53.21% | 67.67% | 57.56% | 53.72% | 54.35% | 51.07% | 46.45% |
| 32nd SD | 51.76% | 47.90% | 47.13% | 46.79% | 46.83% | 48.00% | 44.91% | 44.13% | 46.67% | 44.44% | 40.93% | 43.28% | 60.09% | 47.75% | 43.45% | 41.62% | 41.18% | 34.88% |
| 33rd SD | 50.34% | 51.59% | 51.02% | 50.55% | 50.37% | 51.63% | 49.04% | 0.00% | 51.86% | 48.97% | 43.98% | 46.43% | 60.41% | 50.25% | 46.70% | 46.70% | 43.52% | 36.81% |
| 34th SD | 57.51% | 53.47% | 52.14% | 49.40% | 49.15% | 52.44% | 50.19% | 58.59% | 55.44% | 53.50% | 50.99% | 50.62% | 63.52% | 56.14% | 53.89% | 51.70% | 49.55% | 47.37% |
| 35th SD | 48.69% | 45.30% | 44.12% | 43.41% | 43.45% | 45.21% | 42.08% | 0.00% | 45.59% | 43.45% | 39.03% | 41.07% | 57.07% | 45.85% | 42.23% | 40.65% | 39.55% | 33.62% |
| 36th SD | 61.85% | 52.60% | 50.08% | 48.01% | 48.67% | 52.04% | 50.15% | 54.63% | 52.78% | 53.13% | 50.31% | 50.61% | 63.28% | 55.49% | 53.42% | 49.22% | 51.59% | 49.71% |
| 37th SD | 46.73% | 40.47% | 38.11% | 36.31% | 35.58% | 40.28% | 35.78% | 0.00% | 40.60% | 41.14% | 38.34% | 38.41% | 55.45% | 43.87% | 41.50% | 37.47% | 38.73% | 36.15% |
| 38th SD | 54.25% | 49.08% | 46.34% | 47.16% | 46.64% | 49.87% | 45.44% | 0.00% | 47.08% | 46.39% | 45.62% | 46.28% | 60.96% | 51.90% | 47.35% | 43.14% | 45.96% | 41.21% |
| 39th SD | 73.36% | 76.28% | 75.23% | 74.92% | 75.25% | 76.78% | 74.37% | 100.00% | 75.13% | 70.33% | 73.38% | 73.62% | 83.62% | 78.10% | 75.77% | 74.52% | 71.64% | 65.47% |
| 40th SD | 59.81% | 51.51% | 48.58% | 49.24% | 50.06% | 52.84% | 48.89% | 55.34% | 52.31% | 49.50% | 52.05% | 51.93% | 65.49% | 57.28% | 53.65% | 51.53% | 54.42% | 48.78% |
| 41st SD | 51.74% | 53.89% | 52.94% | 52.13% | 52.56% | 53.99% | 50.70% | 0.00% | 54.43% | 51.44% | 45.22% | 47.02% | 64.52% | 52.52% | 49.03% | 49.70% | 45.97% | 37.77% |
| 42nd SD | 59.95% | 60.99% | 59.91% | 59.87% | 59.17% | 60.85% | 57.99% | 60.25% | 61.81% | 58.49% | 53.72% | 55.66% | 67.78% | 58.90% | 56.04% | 56.11% | 52.76% | 47.42% |
| 43rd SD | 62.33% | 57.41% | 54.72% | 55.59% | 56.17% | 58.49% | 54.01% | 56.05% | 59.28% | 57.04% | 56.28% | 56.93% | 70.14% | 61.46% | 58.03% | 57.11% | 58.49% | 53.15% |
| 44th SD | 43.52% | 35.74% | 33.60% | 32.07% | 28.84% | 35.89% | 34.57% | 0.00% | 34.59% | 35.19% | 30.14% | 29.24% | 49.76% | 36.20% | 37.39% | 30.57% | 30.06% | 27.48% |
| 45th SD | 48.61% | 39.79% | 37.20% | 35.13% | 34.68% | 38.52% | 35.65% | 33.56% | 39.13% | 38.95% | 35.64% | 35.94% | 51.65% | 41.49% | 39.16% | 36.02% | 35.64% | 33.31% |
| 46th SD | 59.48% | 55.29% | 53.56% | 51.92% | 46.84% | 54.12% | 53.14% | 58.07% | 56.81% | 55.34% | 52.87% | 52.77% | 66.38% | 57.17% | 56.73% | 52.02% | 49.57% | 46.50% |
| 47th SD | 47.90% | 37.49% | 32.63% | 31.81% | 31.08% | 36.41% | 34.47% | 0.00% | 34.91% | 37.85% | 36.77% | 35.82% | 56.06% | 43.25% | 42.04% | 33.86% | 39.06% | 36.32% |
| 48th SD | 56.94% | 50.83% | 50.65% | 48.95% | 48.38% | 55.25% | 51.78% | 50.92% | 51.04% | 51.02% | 47.19% | 45.62% | 64.68% | 55.69% | 55.97% | 46.30% | 45.70% | 43.61% |
| 49th SD | 62.01% | 56.98% | 54.89% | 55.37% | 55.77% | 57.69% | 53.66% | 100.00% | 57.72% | 55.61% | 55.04% | 55.46% | 68.43% | 59.57% | 56.12% | 53.66% | 54.33% | 49.85% |
| 50th SD | 42.17% | 29.04% | 24.43% | 24.44% | 24.65% | 29.77% | 26.62% | 0.00% | 27.11% | 30.48% | 27.79% | 27.80% | 48.72% | 36.01% | 34.44% | 26.12% | 38.59% | 32.74% |
| 51st SD | 40.72% | 28.37% | 24.78% | 25.01% | 25.24% | 29.64% | 29.94% | 0.00% | 27.31% | 29.51% | 28.45% | 25.16% | 46.43% | 32.80% | 37.62% | 25.42% | 28.90% | 26.84% |
| 52nd SD | 63.82% | 60.60% | 59.19% | 57.96% | 57.87% | 61.34% | 64.09% | 100.00% | 61.67% | 60.43% | 57.76% | 54.12% | 70.88% | 62.30% | 69.38% | 56.81% | 53.71% | 50.64% |
| 53rd SD | 43.75% | 33.80% | 30.86% | 30.24% | 27.60% | 33.90% | 31.82% | 0.00% | 32.07% | 33.17% | 30.55% | 30.09% | 47.85% | 36.47% | 35.59% | 29.40% | 31.30% | 27.86% |
| 54th SD | 42.19% | 30.75% | 27.73% | 27.67% | 28.26% | 34.14% | 31.07% | 0.00% | 27.54% | 30.17% | 28.73% | 27.52% | 51.14% | 37.71% | 37.97% | 25.62% | 32.05% | 29.89% |
| 55th SD | 40.69% | 28.39% | 23.53% | 23.57% | 23.81% | 27.87% | 24.41% | 0.00% | 25.89% | 28.91% | 30.25% | 27.93% | 43.72% | 33.32% | 30.78% | 24.08% | 37.46% | 29.90% |
| 56th SD | 60.14% | 50.26% | 46.05% | 45.36% | 45.70% | 50.10% | 45.95% | 48.90% | 47.30% | 48.36% | 49.90% | 47.63% | 58.05% | 53.28% | 49.59% | 43.21% | 53.97% | 48.41% |
| 57th SD | 61.44% | 54.60% | 51.66% | 50.57% | 51.03% | 52.66% | 51.03% | 57.66% | 55.32% | 54.56% | 55.63% | 53.99% | 62.55% | 56.27% | 55.19% | 52.44% | 59.49% | 52.45% |
| 58th SD | 42.00% | 28.59% | 22.61% | 23.18% | 23.41% | 28.36% | 24.22% | 0.00% | 25.23% | 29.35% | 32.65% | 29.05% | 47.34% | 35.41% | 33.11% | 24.13% | 39.69% | 31.47% |
| 59th SD | 49.65% | 34.68% | 28.77% | 29.64% | 29.62% | 35.90% | 30.74% | 0.00% | 31.71% | 35.95% | 38.53% | 34.90% | 51.79% | 41.10% | 38.40% | 30.19% | 46.08% | 36.75% |
| Statewide | 58.72% | 56.82% | 54.91% | 54.35% | 54.28% | 57.08% | 54.29% | 57.54% | 54.93% | 54.53% | 54.71% | 68.26% | 59.90% | 57.64% | 55.83% | 54.86% | 49.45% |