County list
| 1925 | Bornholm | 4 | 24 | 37.50% | 21,794 | 142 | 60 | 42.25% | 68 | 47.89% | 14 | 9.86% | 0 |
| 1925 | Frederiksborg | 6 | 69 | 34.78% | 20,651 | 11,361 | 5,860 | 51.58% | 5,479 | 48.23% | 22 | 0.19% | 3,746 |
| 1925 | Haderslev | 5 | 44 | 31.82% | 9,920 | 8,365 | 4,281 | 51.18% | 4,076 | 48.73% | 8 | 0.10% | 0 |
| 1925 | Hjørring | 7 | 95 | 24.21% | 24,948 | 4,379 | 2,241 | 51.18% | 2,137 | 48.80% | 1 | 0.02% | 1,265 |
| 1925 | Holbæk | 7 | 89 | 28.09% | 19,913 | 17,882 | 8,833 | 49.40% | 9,041 | 50.56% | 8 | 0.04% | 16,785 |
| 1925 | København | 4 | 118 | 32.20% | 470,977 | 56,103 | 24,425 | 43.54% | 31,527 | 56.19% | 151 | 0.27% | 36,526 |
| 1925 | Maribo | 6 | 104 | 52.88% | 33,549 | 35,467 | 17,995 | 50.74% | 17,374 | 48.99% | 98 | 0.28% | 22,775 |
| 1925 | Odense | 8 | 115 | 33.91% | 39,108 | 34,467 | 17,559 | 50.94% | 16,906 | 49.05% | 2 | 0.01% | 21,181 |
| 1925 | Præstø | 7 | 94 | 36.17% | 20,018 | 23,796 | 11,706 | 49.19% | 12,058 | 50.67% | 32 | 0.13% | 10,393 |
| 1925 | Randers | 11 | 138 | 18.12% | 23,796 | 3,056 | 1,554 | 50.85% | 1,493 | 48.85% | 9 | 0.29% | 923 |
| 1925 | Ribe | 8 | 81 | 30.86% | 22,951 | 7,212 | 3,722 | 51.61% | 3,473 | 48.16% | 17 | 0.24% | 0 |
| 1925 | Ringkøbing | 9 | 127 | 36.22% | 25,645 | 14,912 | 7,474 | 50.12% | 7,436 | 49.87% | 2 | 0.01% | 2,299 |
| 1925 | Roskilde | 4 | 55 | 21.82% | 18,229 | 1,960 | 1,036 | 52.86% | 924 | 47.14% | 0 | 0.00% | 1 |
| 1925 | Skanderborg | 7 | 70 | 18.57% | 21,213 | 3,958 | 1,767 | 44.64% | 1,987 | 50.20% | 204 | 5.15% | 0 |
| 1925 | Sorø | 5 | 92 | 23.91% | 21,303 | 2,686 | 1,429 | 53.20% | 1,254 | 46.69% | 3 | 0.11% | 2,027 |
| 1925 | Svendborg | 7 | 103 | 17.48% | 29,754 | 10,873 | 5,508 | 50.66% | 5,363 | 49.32% | 2 | 0.02% | 4,736 |
| 1925 | Sønderborg | 3 | 20 | 35.00% | 7,780 | 57 | 28 | 49.12% | 29 | 50.88% | 0 | 0.00% | 0 |
| 1925 | Thisted | 7 | 99 | 24.24% | 15,130 | 10,798 | 5,512 | 51.05% | 5,286 | 48.95% | 0 | 0.00% | 6,510 |
| 1925 | Tønder | 5 | 35 | 42.86% | 7,498 | 3,218 | 1,656 | 51.46% | 1,555 | 48.32% | 7 | 0.22% | 4 |
| 1925 | Vejle | 9 | 92 | 27.17% | 32,953 | 9,831 | 5,060 | 51.47% | 4,768 | 48.50% | 3 | 0.03% | 2,365 |
| 1925 | Viborg | 12 | 161 | 16.77% | 20,272 | 15,911 | 7,714 | 48.48% | 8,191 | 51.48% | 6 | 0.04% | 8,959 |
| 1925 | Åbenrå | 3 | 20 | 25.00% | 6,017 | 74 | 38 | 51.35% | 36 | 48.65% | 0 | 0.00% | 0 |
| 1925 | Ålborg | 8 | 124 | 26.61% | 27,287 | 1,981 | 959 | 48.41% | 946 | 47.75% | 76 | 3.84% | 0 |
| 1925 | Århus | 6 | 63 | 14.29% | 23,275 | 1,472 | 756 | 51.36% | 716 | 48.64% | 0 | 0.00% | 0 |
| 1925 | Dansk Vestindiske øer | 3 | 30 | 0.00% | 0 | 0 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% | |
| 1925 | Færøerne | 6 | 47 | 10.64% | 3,173 | 947 | 477 | 50.37% | 463 | 48.89% | 7 | 0.74% | 0 |
| 1925 | Grønland | 1 | 15 | 0.00% | 0 | 0 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% | |
| 1925 | Slesvig-Holsten | 13 | 674 | 0.00% | 0 | 0 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% | |
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