# Buskerud (Storting constituency)

Buskerud is one of the 19 multi-member constituencies of the Storting, the national legislature of Norway. The constituency was established in 1921 following the introduction of proportional representation for elections to the Storting. It consists of the municipalities of Ål, Drammen, Flå, Gol, Hemsedal, Hol, Hole, Jevnaker, Kongsberg, Krødsherad, Lier, Modum, Nesbyen, Nore og Uvdal, Øvre Eiker, Ringerike, Rollag and Sigdal in the county of Viken. The constituency currently elects seven of the 169 members of the Storting using the open party-list proportional representation electoral system. At the 2021 parliamentary election it had 191,637 registered electors.

## Electoral system

Buskerud currently elects seven of the 169 members of the Storting using the open party-list proportional representation electoral system. Constituency seats are allocated by the County Electoral Committee using the Modified Sainte-Laguë method. Compensatory seats (seats at large) are calculated based on the national vote and are allocated by the National Electoral Committee using the Modified Sainte-Laguë method at the constituency level (one for each constituency). Only parties that reach the 4% national threshold compete for compensatory seats.

## Election results
### Summary

| Election | Communists K | Communists K | Communists K | Red R / RV / FMS | Red R / RV / FMS | Red R / RV / FMS | Socialist Left SV / SF | Socialist Left SV / SF | Socialist Left SV / SF | Labour Ap | Labour Ap | Labour Ap | Greens MDG | Greens MDG | Greens MDG | Centre Sp / Bp / L | Centre Sp / Bp / L | Centre Sp / Bp / L | Liberals V | Liberals V | Liberals V | Christian Democrats KrF | Christian Democrats KrF | Christian Democrats KrF | Conservatives H | Conservatives H | Conservatives H | Progress FrP / ALP | Progress FrP / ALP | Progress FrP / ALP |
| Election | Votes | % | Seats | Votes | % | Seats | Votes | % | Seats | Votes | % | Seats | Votes | % | Seats | Votes | % | Seats | Votes | % | Seats | Votes | % | Seats | Votes | % | Seats | Votes | % | Seats |
| 2021 | | | | 4,941 | 3.45% | 0 | 8,062 | 5.64% | 0 | 40,575 | 28.36% | 3 | 4,251 | 2.97% | 0 | 23,068 | 16.12% | 1 | 5,207 | 3.64% | 0 | 3,319 | 2.32% | 0 | 31,544 | 22.05% | 2 | 17,509 | 12.24% | 1 |
| 2017 | | | | 2,260 | 1.48% | 0 | 7,642 | 5.01% | 0 | 43,143 | 28.27% | 3 | 4,112 | 2.69% | 0 | 16,446 | 10.78% | 1 | 5,604 | 3.67% | 0 | 3,995 | 2.62% | 0 | 41,011 | 26.88% | 2 | 26,419 | 17.31% | 2 |
| 2013 | | | | 905 | 0.60% | 0 | 4,094 | 2.73% | 0 | 47,572 | 31.75% | 3 | 3,345 | 2.23% | 0 | 9,110 | 6.08% | 0 | 6,913 | 4.61% | 0 | 4,863 | 3.25% | 0 | 43,515 | 29.05% | 3 | 27,854 | 18.59% | 2 |
| 2009 | 99 | 0.07% | 0 | 884 | 0.62% | 0 | 6,514 | 4.58% | 0 | 52,751 | 37.08% | 4 | 407 | 0.29% | 0 | 8,842 | 6.22% | 0 | 4,324 | 3.04% | 0 | 4,500 | 3.16% | 0 | 27,588 | 19.39% | 2 | 35,764 | 25.14% | 2 |
| 2005 | 107 | 0.08% | 0 | 909 | 0.65% | 0 | 10,201 | 7.28% | 1 | 50,688 | 36.20% | 4 | 169 | 0.12% | 0 | 8,926 | 6.37% | 0 | 7,185 | 5.13% | 0 | 6,116 | 4.37% | 0 | 21,106 | 15.07% | 1 | 33,697 | 24.06% | 2 |
| 2001 | 125 | 0.09% | 0 | 699 | 0.52% | 0 | 15,581 | 11.61% | 1 | 36,870 | 27.47% | 2 | 179 | 0.13% | 0 | 7,519 | 5.60% | 0 | 3,551 | 2.65% | 0 | 12,072 | 8.99% | 1 | 32,975 | 24.57% | 2 | 21,773 | 16.22% | 1 |
| 1997 | 136 | 0.10% | 0 | 948 | 0.68% | 0 | 6,515 | 4.69% | 0 | 56,913 | 40.94% | 4 | 238 | 0.17% | 0 | 10,692 | 7.69% | 0 | 3,814 | 2.74% | 0 | 13,217 | 9.51% | 1 | 22,152 | 15.93% | 1 | 23,907 | 17.20% | 1 |
| 1993 | | | | 553 | 0.42% | 0 | 8,762 | 6.59% | 0 | 56,789 | 42.74% | 4 | | | | 19,660 | 14.80% | 1 | 3,252 | 2.45% | 0 | 6,968 | 5.24% | 0 | 24,307 | 18.29% | 2 | 10,375 | 7.81% | 0 |
| 1989 | | | | 645 | 0.45% | 0 | 10,815 | 7.53% | 0 | 56,852 | 39.59% | 4 | 532 | 0.37% | 0 | 8,694 | 6.05% | 0 | 2,914 | 2.03% | 0 | 7,257 | 5.05% | 0 | 34,987 | 24.36% | 2 | 20,013 | 13.94% | 1 |
| 1985 | 253 | 0.18% | 0 | 395 | 0.28% | 0 | 4,210 | 2.98% | 0 | 65,404 | 46.31% | 4 | | | | 9,410 | 6.66% | 1 | 2,840 | 2.01% | 0 | 6,612 | 4.68% | 0 | 46,139 | 32.67% | 2 | 5,252 | 3.72% | 0 |
| 1981 | 123 | 0.11% | 0 | 252 | 0.22% | 0 | 2,843 | 2.50% | 0 | 52,397 | 46.09% | 4 | | | | 13,631 | 11.99% | 1 | | | | 3,703 | 3.26% | 0 | 36,572 | 32.17% | 2 | 4,032 | 3.55% | 0 |
| 1977 | 589 | 0.47% | 0 | 377 | 0.30% | 0 | 5,111 | 4.07% | 0 | 62,108 | 49.46% | 4 | | | | 11,750 | 9.36% | 0 | | | | 12,098 | 9.63% | 1 | 31,159 | 24.82% | 2 | 2,030 | 1.62% | 0 |
| 1973 | | | | 373 | 0.32% | 0 | 14,560 | 12.45% | 1 | 49,744 | 42.53% | 3 | | | | 11,998 | 10.26% | 1 | 1,652 | 1.41% | 0 | 8,594 | 7.35% | 0 | 23,188 | 19.83% | 2 | 4,771 | 4.08% | 0 |
| 1969 | 1,287 | 1.10% | 0 | | | | 6,179 | 5.30% | 0 | 61,111 | 52.42% | 4 | | | | 12,230 | 10.49% | 1 | 4,582 | 3.93% | 0 | 5,104 | 4.38% | 0 | 26,096 | 22.38% | 2 | | | |
| 1965 | 1,811 | 1.62% | 0 | | | | 8,403 | 7.52% | 0 | 56,798 | 50.82% | 4 | | | | 11,943 | 10.69% | 1 | 3,801 | 3.40% | 0 | 5,534 | 4.95% | 0 | 23,473 | 21.00% | 2 | | | |
| 1961 | 4,000 | 4.26% | 0 | | | | | | | 52,696 | 56.15% | 4 | | | | 9,308 | 9.92% | 1 | 2,522 | 2.69% | 0 | 5,429 | 5.79% | 0 | 19,888 | 21.19% | 2 | | | |
| 1957 | 4,392 | 4.80% | 0 | | | | | | | 51,613 | 56.39% | 4 | | | | 9,608 | 10.50% | 1 | 2,229 | 2.44% | 0 | 5,797 | 6.33% | 0 | 17,886 | 19.54% | 2 | | | |
| 1953 | 6,548 | 7.14% | 0 | | | | | | | 49,564 | 54.02% | 4 | | | | 9,668 | 10.54% | 1 | 2,187 | 2.38% | 0 | 5,551 | 6.05% | 0 | 18,227 | 19.87% | 2 | | | |
| 1949 | 5,963 | 9.00% | 0 | | | | | | | 34,522 | 52.08% | 3 | | | | 11,425 | 17.24% | 1 | | | | 3,910 | 5.90% | 0 | 10,381 | 15.66% | 1 | | | |
| 1945 | 9,281 | 16.30% | 1 | | | | | | | 27,922 | 49.05% | 3 | | | | 6,118 | 10.75% | 0 | 2,484 | 4.36% | 0 | 0 | 0.00% | 0 | 11,119 | 19.53% | 1 | | | |
| 1936 | | | | | | | | | | 28,957 | 54.58% | 3 | | | | | | | | | | | | | 23,267 | 43.86% | 2 | | | |
| 1933 | 407 | 0.86% | 0 | | | | | | | 24,702 | 52.07% | 3 | | | | 6,907 | 14.56% | 1 | 3,312 | 6.98% | 0 | | | | 10,951 | 23.09% | 1 | | | |
| 1930 | 438 | 0.97% | 0 | | | | | | | 19,957 | 44.12% | 2 | | | | 7,288 | 16.11% | 1 | 3,866 | 8.55% | 0 | | | | 13,681 | 30.25% | 2 | | | |
| 1927 | 809 | 1.97% | 0 | | | | | | | 19,762 | 48.09% | 3 | | | | 6,194 | 15.07% | 1 | 3,752 | 9.13% | 0 | | | | 10,577 | 25.74% | 1 | | | |
| 1924 | 1,559 | 3.97% | 0 | | | | | | | 12,654 | 32.25% | 2 | | | | 5,286 | 13.47% | 1 | 3,492 | 8.90% | 0 | | | | 13,700 | 34.91% | 2 | | | |
| 1921 | | | | | | | | | | 12,060 | 32.72% | 2 | | | | 3,696 | 10.03% | 0 | 4,001 | 10.86% | 0 | | | | 14,951 | 40.57% | 3 | | | |
(Excludes compensatory seats. Figures in italics represent joint lists.)

### Detailed
#### 2020s
##### 2021

Results of the 2021 parliamentary election held on 13 September 2021:
| Party | Party | Party | Votes | % | Seats | Seats | Seats |
| Party | Party | Party | Votes | % | Con. | Com. | Tot. |
| | Labour Party | Ap | 40,575 | 28.36% | 3 | 0 | 3 |
| | Conservative Party | H | 31,544 | 22.05% | 2 | 0 | 2 |
| | Centre Party | Sp | 23,068 | 16.12% | 1 | 0 | 1 |
| | Progress Party | FrP | 17,509 | 12.24% | 1 | 0 | 1 |
| | Socialist Left Party | SV | 8,062 | 5.64% | 0 | 1 | 1 |
| | Liberal Party | V | 5,207 | 3.64% | 0 | 0 | 0 |
| | Red Party | R | 4,941 | 3.45% | 0 | 0 | 0 |
| | Green Party | MDG | 4,251 | 2.97% | 0 | 0 | 0 |
| | Christian Democratic Party | KrF | 3,319 | 2.32% | 0 | 0 | 0 |
| | Democrats in Norway | | 1,976 | 1.38% | 0 | 0 | 0 |
| | Pensioners' Party | PP | 520 | 0.36% | 0 | 0 | 0 |
| | Center Party | | 440 | 0.31% | 0 | 0 | 0 |
| | Health Party | | 421 | 0.29% | 0 | 0 | 0 |
| | The Christians | PDK | 330 | 0.23% | 0 | 0 | 0 |
| | Industry and Business Party | INP | 275 | 0.19% | 0 | 0 | 0 |
| | Capitalist Party | | 244 | 0.17% | 0 | 0 | 0 |
| | Alliance - Alternative for Norway | | 147 | 0.10% | 0 | 0 | 0 |
| | People's Action No to More Road Tolls | FNB | 126 | 0.09% | 0 | 0 | 0 |
| | Pirate Party of Norway | | 115 | 0.08% | 0 | 0 | 0 |
| Valid votes | Valid votes | Valid votes | 143,070 | 100.00% | 7 | 1 | 8 |
| Blank votes | Blank votes | Blank votes | 1,028 | 0.71% | | | |
| Rejected votes – other | Rejected votes – other | Rejected votes – other | 189 | 0.13% | | | |
| Total polled | Total polled | Total polled | 144,287 | 75.29% | | | |
| Registered electors | Registered electors | Registered electors | 191,637 | | | | |
The following candidates were elected: Sandra Bruflot (H); Lise Christoffersen (Ap); Masud Gharahkhani (Ap); Trond Helleland (H); Kathy Lie (SV); Per Olaf Lundteigen (Sp); Even A. Røed (Ap); and Morten Wold (FrP).

#### 2010s
##### 2017

Results of the 2017 parliamentary election held on 11 September 2017:
| Party | Party | Party | Votes | % | Seats | Seats | Seats |
| Party | Party | Party | Votes | % | Con. | Com. | Tot. |
| | Labour Party | Ap | 43,143 | 28.27% | 3 | 0 | 3 |
| | Conservative Party | H | 41,011 | 26.88% | 2 | 0 | 2 |
| | Progress Party | FrP | 26,419 | 17.31% | 2 | 0 | 2 |
| | Centre Party | Sp | 16,446 | 10.78% | 1 | 0 | 1 |
| | Socialist Left Party | SV | 7,642 | 5.01% | 0 | 1 | 1 |
| | Liberal Party | V | 5,604 | 3.67% | 0 | 0 | 0 |
| | Green Party | MDG | 4,112 | 2.69% | 0 | 0 | 0 |
| | Christian Democratic Party | KrF | 3,995 | 2.62% | 0 | 0 | 0 |
| | Red Party | R | 2,260 | 1.48% | 0 | 0 | 0 |
| | Health Party | | 855 | 0.56% | 0 | 0 | 0 |
| | Capitalist Party | | 318 | 0.21% | 0 | 0 | 0 |
| | The Christians | PDK | 275 | 0.18% | 0 | 0 | 0 |
| | The Alliance | | 221 | 0.14% | 0 | 0 | 0 |
| | Democrats in Norway | | 201 | 0.13% | 0 | 0 | 0 |
| | Coastal Party | KP | 91 | 0.06% | 0 | 0 | 0 |
| Valid votes | Valid votes | Valid votes | 152,593 | 100.00% | 8 | 1 | 9 |
| Blank votes | Blank votes | Blank votes | 1,045 | 0.68% | | | |
| Rejected votes – other | Rejected votes – other | Rejected votes – other | 288 | 0.19% | | | |
| Total polled | Total polled | Total polled | 153,926 | 77.46% | | | |
| Registered electors | Registered electors | Registered electors | 198,720 | | | | |
The following candidates were elected: Lise Christoffersen (Ap); Jon Engen-Helgheim (FrP); Masud Gharahkhani (Ap); Trond Helleland (H); Kristin Ørmen Johnsen (H); Martin Kolberg (Ap); Per Olaf Lundteigen (Sp); Arne Nævra (SV); and Morten Wold (FrP).

##### 2013

Results of the 2013 parliamentary election held on 8 and 9 September 2013:
| Party | Party | Party | Votes | % | Seats | Seats | Seats |
| Party | Party | Party | Votes | % | Con. | Com. | Tot. |
| | Labour Party | Ap | 47,572 | 31.75% | 3 | 0 | 3 |
| | Conservative Party | H | 43,515 | 29.05% | 3 | 0 | 3 |
| | Progress Party | FrP | 27,854 | 18.59% | 2 | 0 | 2 |
| | Centre Party | Sp | 9,110 | 6.08% | 0 | 1 | 1 |
| | Liberal Party | V | 6,913 | 4.61% | 0 | 0 | 0 |
| | Christian Democratic Party | KrF | 4,863 | 3.25% | 0 | 0 | 0 |
| | Socialist Left Party | SV | 4,094 | 2.73% | 0 | 0 | 0 |
| | Green Party | MDG | 3,345 | 2.23% | 0 | 0 | 0 |
| | Red Party | R | 905 | 0.60% | 0 | 0 | 0 |
| | The Christians | PDK | 736 | 0.49% | 0 | 0 | 0 |
| | Pirate Party of Norway | | 508 | 0.34% | 0 | 0 | 0 |
| | Coastal Party | KP | 135 | 0.09% | 0 | 0 | 0 |
| | Christian Unity Party | KSP | 125 | 0.08% | 0 | 0 | 0 |
| | Democrats in Norway | | 80 | 0.05% | 0 | 0 | 0 |
| | Society Party | | 56 | 0.04% | 0 | 0 | 0 |
| Valid votes | Valid votes | Valid votes | 149,811 | 100.00% | 8 | 1 | 9 |
| Blank votes | Blank votes | Blank votes | 817 | 0.54% | | | |
| Rejected votes – other | Rejected votes – other | Rejected votes – other | 289 | 0.19% | | | |
| Total polled | Total polled | Total polled | 150,917 | 78.03% | | | |
| Registered electors | Registered electors | Registered electors | 193,404 | | | | |
The following candidates were elected: Lise Christoffersen (Ap); Trond Helleland (H); Kristin Ørmen Johnsen (H); Martin Kolberg (Ap); Per Olaf Lundteigen (Sp); Torgeir Micaelsen (Ap); Jørund Rytman (FrP); Anders B. Werp (H); and Morten Wold (FrP).

#### 2000s
##### 2009

Results of the 2009 parliamentary election held on 13 and 14 September 2009:
| Party | Party | Party | Votes | % | Seats | Seats | Seats |
| Party | Party | Party | Votes | % | Con. | Com. | Tot. |
| | Labour Party | Ap | 52,751 | 37.08% | 4 | 0 | 4 |
| | Progress Party | FrP | 35,764 | 25.14% | 2 | 0 | 2 |
| | Conservative Party | H | 27,588 | 19.39% | 2 | 0 | 2 |
| | Centre Party | Sp | 8,842 | 6.22% | 0 | 1 | 1 |
| | Socialist Left Party | SV | 6,514 | 4.58% | 0 | 0 | 0 |
| | Christian Democratic Party | KrF | 4,500 | 3.16% | 0 | 0 | 0 |
| | Liberal Party | V | 4,324 | 3.04% | 0 | 0 | 0 |
| | Red Party | R | 884 | 0.62% | 0 | 0 | 0 |
| | Green Party | MDG | 407 | 0.29% | 0 | 0 | 0 |
| | Christian Unity Party | KSP | 202 | 0.14% | 0 | 0 | 0 |
| | Vigrid | | 179 | 0.13% | 0 | 0 | 0 |
| | Coastal Party | KP | 109 | 0.08% | 0 | 0 | 0 |
| | Communist Party of Norway | K | 99 | 0.07% | 0 | 0 | 0 |
| | Democrats in Norway | | 86 | 0.06% | 0 | 0 | 0 |
| Valid votes | Valid votes | Valid votes | 142,249 | 100.00% | 8 | 1 | 9 |
| Blank votes | Blank votes | Blank votes | 652 | 0.46% | | | |
| Rejected votes – other | Rejected votes – other | Rejected votes – other | 55 | 0.04% | | | |
| Total polled | Total polled | Total polled | 142,956 | 76.02% | | | |
| Registered electors | Registered electors | Registered electors | 188,044 | | | | |
The following candidates were elected: Lise Christoffersen (Ap); Laila Gustavsen (Ap); Trond Helleland (H); Martin Kolberg (Ap); Ulf Erik Knudsen (FrP); Per Olaf Lundteigen (Sp); Torgeir Micaelsen (Ap); Jørund Rytman (FrP); and Anders B. Werp (H).

##### 2005

Results of the 2005 parliamentary election held on 11 and 12 September 2005:
| Party | Party | Party | Votes | % | Seats | Seats | Seats |
| Party | Party | Party | Votes | % | Con. | Com. | Tot. |
| | Labour Party | Ap | 50,688 | 36.20% | 4 | 0 | 4 |
| | Progress Party | FrP | 33,697 | 24.06% | 2 | 0 | 2 |
| | Conservative Party | H | 21,106 | 15.07% | 1 | 0 | 1 |
| | Socialist Left Party | SV | 10,201 | 7.28% | 1 | 0 | 1 |
| | Centre Party | Sp | 8,926 | 6.37% | 0 | 1 | 1 |
| | Liberal Party | V | 7,185 | 5.13% | 0 | 0 | 0 |
| | Christian Democratic Party | KrF | 6,116 | 4.37% | 0 | 0 | 0 |
| | Red Electoral Alliance | RV | 909 | 0.65% | 0 | 0 | 0 |
| | Pensioners' Party | PP | 481 | 0.34% | 0 | 0 | 0 |
| | Coastal Party | KP | 340 | 0.24% | 0 | 0 | 0 |
| | Green Party | MDG | 169 | 0.12% | 0 | 0 | 0 |
| | Communist Party of Norway | K | 107 | 0.08% | 0 | 0 | 0 |
| | Democrats | | 106 | 0.08% | 0 | 0 | 0 |
| Valid votes | Valid votes | Valid votes | 140,031 | 100.00% | 8 | 1 | 9 |
| Blank votes | Blank votes | Blank votes | 501 | 0.36% | | | |
| Rejected votes – other | Rejected votes – other | Rejected votes – other | 78 | 0.06% | | | |
| Total polled | Total polled | Total polled | 140,610 | 77.29% | | | |
| Registered electors | Registered electors | Registered electors | 181,932 | | | | |
The following candidates were elected: Magnar Lund Bergo (SV); Lise Christoffersen (Ap); Sigrun Eng (Ap); Trond Helleland (H); Thorbjørn Jagland (Ap); Ulf Erik Knudsen (FrP); Per Olaf Lundteigen (Sp); Torgeir Micaelsen (Ap); and Jørund Rytman (FrP).

##### 2001

Results of the 2001 parliamentary election held on 9 and 10 September 2001:
| Party | Party | Party | Votes | % | Seats | Seats | Seats |
| Party | Party | Party | Votes | % | Con. | Com. | Tot. |
| | Labour Party | Ap | 36,870 | 27.47% | 2 | 0 | 2 |
| | Conservative Party | H | 32,975 | 24.57% | 2 | 0 | 2 |
| | Progress Party | FrP | 21,773 | 16.22% | 1 | 0 | 1 |
| | Socialist Left Party | SV | 15,581 | 11.61% | 1 | 0 | 1 |
| | Christian Democratic Party | KrF | 12,072 | 8.99% | 1 | 0 | 1 |
| | Centre Party | Sp | 7,519 | 5.60% | 0 | 0 | 0 |
| | Liberal Party | V | 3,551 | 2.65% | 0 | 0 | 0 |
| | The Political Party | DPP | 1,326 | 0.99% | 0 | 0 | 0 |
| | Coastal Party | KP | 837 | 0.62% | 0 | 0 | 0 |
| | Red Electoral Alliance | RV | 699 | 0.52% | 0 | 0 | 0 |
| | Christian Unity Party | KSP | 238 | 0.18% | 0 | 0 | 0 |
| | Green Party | MDG | 179 | 0.13% | 0 | 0 | 0 |
| | Fatherland Party | FLP | 173 | 0.13% | 0 | 0 | 0 |
| | Communist Party of Norway | K | 125 | 0.09% | 0 | 0 | 0 |
| | Norwegian People's Party | NFP | 113 | 0.08% | 0 | 0 | 0 |
| | Non-Partisan Coastal and Rural District Party | | 100 | 0.07% | 0 | 0 | 0 |
| | Social Democrats | | 87 | 0.06% | 0 | 0 | 0 |
| Valid votes | Valid votes | Valid votes | 134,218 | 100.00% | 7 | 0 | 7 |
| Rejected votes | Rejected votes | Rejected votes | 1,047 | 0.77% | | | |
| Total polled | Total polled | Total polled | 135,265 | 75.18% | | | |
| Registered electors | Registered electors | Registered electors | 179,912 | | | | |
The following candidates were elected: Magnar Lund Bergo (SV); Sigrun Eng (Ap); Trond Helleland (H); Beate Heieren Hundhammer (H); Thorbjørn Jagland (Ap); Ulf Erik Knudsen (FrP); and Finn Kristian Marthinsen (KrF).

#### 1990s
##### 1997

Results of the 1997 parliamentary election held on 15 September 1997:
| Party | Party | Party | Votes | % | Seats | Seats | Seats |
| Party | Party | Party | Votes | % | Con. | Com. | Tot. |
| | Labour Party | Ap | 56,913 | 40.94% | 4 | 0 | 4 |
| | Progress Party | FrP | 23,907 | 17.20% | 1 | 0 | 1 |
| | Conservative Party | H | 22,152 | 15.93% | 1 | 0 | 1 |
| | Christian Democratic Party | KrF | 13,217 | 9.51% | 1 | 0 | 1 |
| | Centre Party | Sp | 10,692 | 7.69% | 0 | 0 | 0 |
| | Socialist Left Party | SV | 6,515 | 4.69% | 0 | 0 | 0 |
| | Liberal Party | V | 3,814 | 2.74% | 0 | 0 | 0 |
| | Red Electoral Alliance | RV | 948 | 0.68% | 0 | 0 | 0 |
| | Green Party | MDG | 238 | 0.17% | 0 | 0 | 0 |
| | Fatherland Party | FLP | 168 | 0.12% | 0 | 0 | 0 |
| | Natural Law Party | | 140 | 0.10% | 0 | 0 | 0 |
| | Communist Party of Norway | K | 136 | 0.10% | 0 | 0 | 0 |
| | White Electoral Alliance | | 133 | 0.10% | 0 | 0 | 0 |
| | Liberal People's Party | DLF | 48 | 0.03% | 0 | 0 | 0 |
| Valid votes | Valid votes | Valid votes | 139,021 | 100.00% | 7 | 0 | 7 |
| Rejected votes | Rejected votes | Rejected votes | 707 | 0.51% | | | |
| Total polled | Total polled | Total polled | 139,728 | 79.20% | | | |
| Registered electors | Registered electors | Registered electors | 176,425 | | | | |
The following candidates were elected: Erik Dalheim (Ap); Sigrun Eng (Ap); Kirsti Kolle Grøndahl (Ap); Trond Helleland (H); Thorbjørn Jagland (Ap); Ulf Erik Knudsen (FrP); and Finn Kristian Marthinsen (KrF).

##### 1993

Results of the 1993 parliamentary election held on 12 and 13 September 1993:
| Party | Party | Party | Votes | % | Seats | Seats | Seats |
| Party | Party | Party | Votes | % | Con. | Com. | Tot. |
| | Labour Party | Ap | 56,789 | 42.74% | 4 | 0 | 4 |
| | Conservative Party | H | 24,307 | 18.29% | 2 | 0 | 2 |
| | Centre Party | Sp | 19,660 | 14.80% | 1 | 0 | 1 |
| | Progress Party | FrP | 10,375 | 7.81% | 0 | 1 | 1 |
| | Socialist Left Party | SV | 8,762 | 6.59% | 0 | 0 | 0 |
| | Christian Democratic Party | KrF | 6,968 | 5.24% | 0 | 0 | 0 |
| | Liberal Party | V | 3,252 | 2.45% | 0 | 0 | 0 |
| | Stop Immigration | SI | 1,059 | 0.80% | 0 | 0 | 0 |
| | Red Electoral Alliance | RV | 553 | 0.42% | 0 | 0 | 0 |
| | New Future Coalition Party | SNF | 355 | 0.27% | 0 | 0 | 0 |
| | Fatherland Party | FLP | 352 | 0.26% | 0 | 0 | 0 |
| | Natural Law Party | | 196 | 0.15% | 0 | 0 | 0 |
| | Freedom Party against the EU | | 129 | 0.10% | 0 | 0 | 0 |
| | Common Future | | 58 | 0.04% | 0 | 0 | 0 |
| | Liberal People's Party | DLF | 56 | 0.04% | 0 | 0 | 0 |
| Valid votes | Valid votes | Valid votes | 132,871 | 100.00% | 7 | 1 | 8 |
| Rejected votes | Rejected votes | Rejected votes | 775 | 0.58% | | | |
| Total polled | Total polled | Total polled | 133,646 | 76.86% | | | |
| Registered electors | Registered electors | Registered electors | 173,890 | | | | |
The following candidates were elected: Hallgrim Berg (H); Erik Dalheim (Ap); Sigrun Eng (Ap); Kirsti Kolle Grøndahl (Ap); Arild Hiim (H); Thorbjørn Jagland (Ap); Per Olaf Lundteigen (Sp); and Roy Wetterstad (FrP).

#### 1980s
##### 1989

Results of the 1989 parliamentary election held on 10 and 11 September 1989:
| Party | Party | Party | Votes | % | Seats | Seats | Seats |
| Party | Party | Party | Votes | % | Con. | Com. | Tot. |
| | Labour Party | Ap | 56,852 | 39.59% | 4 | 0 | 4 |
| | Conservative Party | H | 34,987 | 24.36% | 2 | 0 | 2 |
| | Progress Party | FrP | 20,013 | 13.94% | 1 | 0 | 1 |
| | Socialist Left Party | SV | 10,815 | 7.53% | 0 | 0 | 0 |
| | Centre Party | Sp | 8,694 | 6.05% | 0 | 0 | 0 |
| | Christian Democratic Party | KrF | 7,257 | 5.05% | 0 | 0 | 0 |
| | Liberal Party | V | 2,914 | 2.03% | 0 | 0 | 0 |
| | Stop Immigration | SI | 844 | 0.59% | 0 | 0 | 0 |
| | County Lists for Environment and Solidarity | FMS | 645 | 0.45% | 0 | 0 | 0 |
| | Green Party | MDG | 532 | 0.37% | 0 | 0 | 0 |
| | Free Elected Representatives | | 46 | 0.03% | 0 | 0 | 0 |
| Valid votes | Valid votes | Valid votes | 143,599 | 100.00% | 7 | 0 | 7 |
| Rejected votes | Rejected votes | Rejected votes | 289 | 0.20% | | | |
| Total polled | Total polled | Total polled | 143,888 | 84.43% | | | |
| Registered electors | Registered electors | Registered electors | 170,429 | | | | |
The following candidates were elected: Hallgrim Berg (H); Erik Dalheim (Ap); Kirsti Kolle Grøndahl (Ap); Arild Hiim (H); Trond Jensrud (Ap); Åse Klundelien (Ap); and Steinar Maribo (FrP).

##### 1985

Results of the 1985 parliamentary election held on 8 and 9 September 1985:
| Party | Party | Party | Party | Party | Party | List Alliance | List Alliance | List Alliance |
| Party | Party | Party | Votes | % | Seats | Votes | % | Seats |
| | Labour Party | Ap | 65,404 | 46.31% | 4 | 65,404 | 46.46% | 4 |
| | Conservative Party | H | 46,139 | 32.67% | 3 | 46,139 | 32.78% | 2 |
| | Centre Party | Sp | 9,410 | 6.66% | 0 | 15,565 | 11.06% | 1 |
| | Christian Democratic Party | KrF | 6,612 | 4.68% | 0 | 15,565 | 11.06% | 1 |
| | Progress Party | FrP | 5,252 | 3.72% | 0 | 5,252 | 3.73% | 0 |
| | Socialist Left Party | SV | 4,210 | 2.98% | 0 | 4,210 | 2.99% | 0 |
| | Liberal Party | V | 2,840 | 2.01% | 0 | 2,840 | 2.02% | 0 |
| | Red Electoral Alliance | RV | 395 | 0.28% | 0 | 395 | 0.28% | 0 |
| | Pensioners' Party | PP | 344 | 0.24% | 0 | 344 | 0.24% | 0 |
| | Liberal People's Party | DLF | 312 | 0.22% | 0 | 312 | 0.22% | 0 |
| | Communist Party of Norway | K | 253 | 0.18% | 0 | 253 | 0.18% | 0 |
| | Free Elected Representatives | | 50 | 0.04% | 0 | 50 | 0.04% | 0 |
| Valid votes | Valid votes | Valid votes | 141,221 | 100.00% | 7 | 140,764 | 100.00% | 7 |
| Rejected votes | Rejected votes | Rejected votes | 216 | 0.15% | | | | |
| Total polled | Total polled | Total polled | 141,437 | 85.62% | | | | |
| Registered electors | Registered electors | Registered electors | 165,197 | | | | |
As the list alliance was entitled to more seats contesting as an alliance than it was contesting as individual parties, the distribution of seats was as list alliance votes. The Sp-KrF list alliance's additional seat was allocated to the Centre Party.
The following candidates were elected: Hallgrim Berg (H); Johan Buttedahl (Sp); Erik Dalheim (Ap); Kirsti Kolle Grøndahl (Ap); Aase Moløkken (Ap); Olaf Øen (Ap); and Mona Røkke (H).

##### 1981

Results of the 1981 parliamentary election held on 13 and 14 September 1981:
| Party | Party | Party | Votes | % | Seats |
| | Labour Party | Ap | 58,983 | 43.68% | 3 |
| | Conservative Party | H | 43,667 | 32.34% | 3 |
| | Centre Party–Liberal Party | Sp-V | 11,825 | 8.76% | 1 |
| | Christian Democratic Party | KrF | 7,376 | 5.46% | 0 |
| | Progress Party | FrP | 6,409 | 4.75% | 0 |
| | Socialist Left Party | SV | 5,315 | 3.94% | 0 |
| | Red Electoral Alliance | RV | 502 | 0.37% | 0 |
| | Communist Party of Norway | K | 490 | 0.36% | 0 |
| | Liberal People's Party | DLF | 373 | 0.28% | 0 |
| | Plebiscite Party | | 51 | 0.04% | 0 |
| | Free Elected Representatives | | 40 | 0.03% | 0 |
| Valid votes | Valid votes | Valid votes | 135,031 | 100.00% | 7 |
| Rejected votes | Rejected votes | Rejected votes | 242 | 0.18% | |
| Total polled | Total polled | Total polled | 135,273 | 84.83% | |
| Registered electors | Registered electors | Registered electors | 159,466 | | |
Errors in the conduct of the election resulted in a re-run of the election on 6 and 7 December 1981:
| Party | Party | Party | Votes | % | Seats |
| | Labour Party | Ap | 52,397 | 46.09% | 4 |
| | Conservative Party | H | 36,572 | 32.17% | 2 |
| | Centre Party–Liberal Party | Sp-V | 13,631 | 11.99% | 1 |
| | Progress Party | FrP | 4,032 | 3.55% | 0 |
| | Christian Democratic Party | KrF | 3,703 | 3.26% | 0 |
| | Socialist Left Party | SV | 2,843 | 2.50% | 0 |
| | Red Electoral Alliance | RV | 252 | 0.22% | 0 |
| | Communist Party of Norway | K | 123 | 0.11% | 0 |
| | Liberal People's Party | DLF | 72 | 0.06% | 0 |
| | Free Elected Representatives | | 28 | 0.02% | 0 |
| | Plebiscite Party | | 27 | 0.02% | 0 |
| Valid votes | Valid votes | Valid votes | 113,680 | 100.00% | 7 |
| Rejected votes | Rejected votes | Rejected votes | 103 | 0.09% | |
| Total polled | Total polled | Total polled | 113,783 | 71.59% | |
| Registered electors | Registered electors | Registered electors | 158,930 | | |
The following candidates were elected: Johan Buttedahl (Sp); Erik Dalheim (Ap); Kirsti Kolle Grøndahl (Ap); Aase Moløkken (Ap); Olaf Øen (Ap); Mona Røkke (H); and Hans E. Strand (H).

#### 1970s
##### 1977

Results of the 1977 parliamentary election held on 11 and 12 September 1977:
| Party | Party | Party | Votes | % | Seats |
| | Labour Party | Ap | 62,108 | 49.46% | 4 |
| | Conservative Party | H | 31,159 | 24.82% | 2 |
| | Christian Democratic Party–Liberal Party–New People's Party | KrF-V-DNF | 12,098 | 9.63% | 1 |
| | Centre Party | Sp | 11,750 | 9.36% | 0 |
| | Socialist Left Party | SV | 5,111 | 4.07% | 0 |
| | Progress Party | FrP | 2,030 | 1.62% | 0 |
| | Communist Party of Norway | K | 589 | 0.47% | 0 |
| | Red Electoral Alliance | RV | 377 | 0.30% | 0 |
| | Single Person's Party | | 150 | 0.12% | 0 |
| | Norwegian Democratic Party | | 113 | 0.09% | 0 |
| | Free Elected Representatives | | 80 | 0.06% | 0 |
| Valid votes | Valid votes | Valid votes | 125,565 | 100.00% | 7 |
| Rejected votes | Rejected votes | Rejected votes | 177 | 0.14% | |
| Total polled | Total polled | Total polled | 125,742 | 84.76% | |
| Registered electors | Registered electors | Registered electors | 148,354 | | |
The following candidates were elected: Kirsti Kolle Grøndahl (Ap); Gunnar Thorleif Hvashovd (Ap); Olaf Øen (Ap); Tor Oftedal (Ap); Mona Røkke (H); Hans E. Strand (H); and Hans Torgersen (KrF-V-DNF).

##### 1973

Results of the 1973 parliamentary election held on 9 and 10 September 1973:
| Party | Party | Party | Votes | % | Seats |
| | Labour Party | Ap | 49,744 | 42.53% | 3 |
| | Conservative Party | H | 23,188 | 19.83% | 2 |
| | Socialist Electoral League | SV | 14,560 | 12.45% | 1 |
| | Centre Party | Sp | 11,998 | 10.26% | 1 |
| | Christian Democratic Party | KrF | 8,594 | 7.35% | 0 |
| | Anders Lange's Party | ALP | 4,771 | 4.08% | 0 |
| | Liberal Party | V | 1,652 | 1.41% | 0 |
| | New People's Party | DNF | 1,590 | 1.36% | 0 |
| | Red Electoral Alliance | RV | 373 | 0.32% | 0 |
| | Single Person's Party | | 242 | 0.21% | 0 |
| | Women's Free Elected Representatives | | 137 | 0.12% | 0 |
| | Norwegian Democratic Party | | 112 | 0.10% | 0 |
| Valid votes | Valid votes | Valid votes | 116,961 | 100.00% | 7 |
| Rejected votes | Rejected votes | Rejected votes | 248 | 0.21% | |
| Total polled | Total polled | Total polled | 117,209 | 82.28% | |
| Registered electors | Registered electors | Registered electors | 142,454 | | |
The following candidates were elected: Ragnar Christiansen (Ap); Kåre Øistein Hansen (SV); Gunnar Thorleif Hvashovd (Ap); Gunnar Johnsen (H); Olaf Knudson (H); Tor Oftedal (Ap); and Erland Steenberg (Sp).

#### 1960s
##### 1969

Results of the 1969 parliamentary election held on 7 and 8 September 1969:
| Party | Party | Party | Votes | % | Seats |
| | Labour Party | Ap | 61,111 | 52.42% | 4 |
| | Conservative Party | H | 26,096 | 22.38% | 2 |
| | Centre Party | Sp | 12,230 | 10.49% | 1 |
| | Socialist People's Party | SF | 6,179 | 5.30% | 0 |
| | Christian Democratic Party | KrF | 5,104 | 4.38% | 0 |
| | Liberal Party | V | 4,582 | 3.93% | 0 |
| | Communist Party of Norway | K | 1,287 | 1.10% | 0 |
| Valid votes | Valid votes | Valid votes | 116,589 | 100.00% | 7 |
| Rejected votes | Rejected votes | Rejected votes | 240 | 0.21% | |
| Total polled | Total polled | Total polled | 116,829 | 86.66% | |
| Registered electors | Registered electors | Registered electors | 134,816 | | |
The following candidates were elected: Ragnar Christiansen (Ap); Gunnar Thorleif Hvashovd (Ap); Bernt Ingvaldsen (H); Guri Johannessen (Ap); Olaf Knudson (H); Tor Oftedal (Ap); and Erland Steenberg (Sp).

##### 1965

Results of the 1965 parliamentary election held on 12 and 13 September 1965:
| Party | Party | Party | Votes | % | Seats |
| | Labour Party | Ap | 56,798 | 50.82% | 4 |
| | Conservative Party | H | 23,473 | 21.00% | 2 |
| | Centre Party | Sp | 11,943 | 10.69% | 1 |
| | Socialist People's Party | SF | 8,403 | 7.52% | 0 |
| | Christian Democratic Party | KrF | 5,534 | 4.95% | 0 |
| | Liberal Party | V | 3,801 | 3.40% | 0 |
| | Communist Party of Norway | K | 1,811 | 1.62% | 0 |
| Valid votes | Valid votes | Valid votes | 111,763 | 100.00% | 7 |
| Rejected votes | Rejected votes | Rejected votes | 592 | 0.53% | |
| Total polled | Total polled | Total polled | 112,355 | 89.06% | |
| Registered electors | Registered electors | Registered electors | 126,156 | | |
The following candidates were elected: Sverre Oddvar Andresen (Ap); Ragnar Christiansen (Ap); Bernt Ingvaldsen (H); Guri Johannessen (Ap); Olaf Knudson (H); Erland Steenberg (Sp); and Reidar Strømdahl (Ap).

##### 1961

Results of the 1961 parliamentary election held on 11 September 1961:
| Party | Party | Party | Votes | % | Seats |
| | Labour Party | Ap | 52,696 | 56.15% | 4 |
| | Conservative Party | H | 19,888 | 21.19% | 2 |
| | Centre Party | Sp | 9,308 | 9.92% | 1 |
| | Christian Democratic Party | KrF | 5,429 | 5.79% | 0 |
| | Communist Party of Norway | K | 4,000 | 4.26% | 0 |
| | Liberal Party | V | 2,522 | 2.69% | 0 |
| Valid votes | Valid votes | Valid votes | 93,843 | 100.00% | 7 |
| Rejected votes | Rejected votes | Rejected votes | 475 | 0.50% | |
| Total polled | Total polled | Total polled | 94,318 | 83.30% | |
| Registered electors | Registered electors | Registered electors | 113,224 | | |
The following candidates were elected: Botolv Bråtalien (Sp), 9,307 votes; Ragnar Christiansen (Ap), 52,695 votes; Bernt Ingvaldsen (H), 19,885 votes; Guri Johannessen (Ap), 52,694 votes; Olaf Knudson (H), 19,888 votes; Gunnar Mykstu (Ap), 52,695 votes; and Olaf Watnebryn (Ap), 52,691 votes.

#### 1950s
##### 1957

Results of the 1957 parliamentary election held on 7 October 1957:
| Party | Party | Party | Votes | % | Seats |
| | Labour Party | Ap | 51,613 | 56.39% | 4 |
| | Conservative Party | H | 17,886 | 19.54% | 2 |
| | Farmers' Party | Bp | 9,608 | 10.50% | 1 |
| | Christian Democratic Party | KrF | 5,797 | 6.33% | 0 |
| | Communist Party of Norway | K | 4,392 | 4.80% | 0 |
| | Liberal Party | V | 2,229 | 2.44% | 0 |
| Valid votes | Valid votes | Valid votes | 91,525 | 100.00% | 7 |
| Rejected votes | Rejected votes | Rejected votes | 422 | 0.46% | |
| Total polled | Total polled | Total polled | 91,947 | 81.87% | |
| Registered electors | Registered electors | Registered electors | 112,314 | | |
The following candidates were elected: Botolv Bråtalien (Bp); Ragnar Christiansen (Ap); Bernt Ingvaldsen (H); Guri Johannessen (Ap); Olaf Knudson (H); Gunnar Mykstu (Ap); and Olaf Watnebryn (Ap).

##### 1953

Results of the 1953 parliamentary election held on 12 October 1953:
| Party | Party | Party | Votes | % | Seats |
| | Labour Party | Ap | 49,564 | 54.02% | 4 |
| | Conservative Party | H | 18,227 | 19.87% | 2 |
| | Farmers' Party | Bp | 9,668 | 10.54% | 1 |
| | Communist Party of Norway | K | 6,548 | 7.14% | 0 |
| | Christian Democratic Party | KrF | 5,551 | 6.05% | 0 |
| | Liberal Party | V | 2,187 | 2.38% | 0 |
| Valid votes | Valid votes | Valid votes | 91,745 | 100.00% | 7 |
| Rejected votes | Rejected votes | Rejected votes | 428 | 0.46% | |
| Total polled | Total polled | Total polled | 92,173 | 83.09% | |
| Registered electors | Registered electors | Registered electors | 110,930 | | |
The following candidates were elected: Hans Oskar Evju (Bp); Bernt Ingvaldsen (H); Konrad Knudsen (Ap); Olaf Knudson (H); Astrid Skare (Ap); Olaf Sørensen (Ap); and Olaf Watnebryn (Ap).

#### 1940s
##### 1949

Results of the 1949 parliamentary election held on 10 October 1949:
| Party | Party | Party | Votes | % | Seats |
| | Labour Party | Ap | 34,522 | 52.08% | 3 |
| | Farmers' Party–Liberal Party | Bp-V | 11,425 | 17.24% | 1 |
| | Conservative Party | H | 10,381 | 15.66% | 1 |
| | Communist Party of Norway | K | 5,963 | 9.00% | 0 |
| | Christian Democratic Party | KrF | 3,910 | 5.90% | 0 |
| | Society Party | Samfp | 85 | 0.13% | 0 |
| Valid votes | Valid votes | Valid votes | 66,286 | 100.00% | 5 |
| Rejected votes | Rejected votes | Rejected votes | 396 | 0.59% | |
| Total polled | Total polled | Total polled | 66,682 | 85.41% | |
| Registered electors | Registered electors | Registered electors | 78,071 | | |
The following candidates were elected: Lars Breie (Ap); Hans Oskar Evju (Bp-V); Torolv Kandahl (H); Konrad Knudsen (Ap); and Astrid Skare (Ap).

##### 1945

Results of the 1945 parliamentary election held on 8 October 1945:
| Party | Party | Party | Party | Party | Party | List Alliance | List Alliance | List Alliance |
| Party | Party | Party | Votes | % | Seats | Votes | % | Seats |
| | Labour Party | Ap | 27,922 | 49.05% | 3 | 27,922 | 49.07% | 3 |
| | Buskerud Coalition Party (Conservative Party) | BS | 11,119 | 19.53% | 1 | 17,212 | 30.25% | 1 |
| | Farmers' Party | Bp | 6,118 | 10.75% | 0 | 17,212 | 30.25% | 1 |
| | Communist Party of Norway | K | 9,281 | 16.30% | 1 | 9,281 | 16.31% | 1 |
| | Liberal Party | V | 2,484 | 4.36% | 0 | 2,484 | 4.37% | 0 |
| Valid votes | Valid votes | Valid votes | 56,924 | 100.00% | 5 | 56,899 | 100.00% | 5 |
| Rejected votes | Rejected votes | Rejected votes | 425 | 0.74% | | | | |
| Total polled | Total polled | Total polled | 57,349 | 80.64% | | | | |
| Registered electors | Registered electors | Registered electors | 71,119 | | | | | |
As the list alliances was not entitled to more seats contesting as an alliance than it was contesting as individual parties, the distribution of seats was as party votes.
The following candidates were elected: Kittill Kristoffersen Berg (K); Lars Breie (Ap); Konrad Knudsen (Ap); Astrid Skare (Ap); and Gudbrand Bernhardsen Tandberg (BS).

#### 1930s
##### 1936

Results of the 1936 parliamentary election held on 19 October 1936:
| Party | Party | Party | Votes | % | Seats |
| | Labour Party | Ap | 28,957 | 54.58% | 3 |
| | Buskerud Coalition Party (Conservative Party)–Farmers' Party–Liberal Party | BS-Bp-V | 23,267 | 43.86% | 2 |
| | Nasjonal Samling | NS | 617 | 1.16% | 0 |
| | Society Party | Samfp | 213 | 0.40% | 0 |
| Valid votes | Valid votes | Valid votes | 53,054 | 100.00% | 5 |
| Rejected votes | Rejected votes | Rejected votes | 528 | 0.99% | |
| Total polled | Total polled | Total polled | 53,582 | 85.65% | |
| Registered electors | Registered electors | Registered electors | 62,560 | | |
The following candidates were elected: Jon Reinholdt Aas (BS-Bp-V); Jens Hundseid (BS-Bp-V); Hans Johan Jensen (Ap); Konrad Knudsen (Ap); and Nils Andreas Steen (Ap).

##### 1933

Results of the 1933 parliamentary election held on 16 October 1933:
| Party | Party | Party | Party | Party | Party | List Alliance | List Alliance | List Alliance |
| Party | Party | Party | Votes | % | Seats | Votes | % | Seats |
| | Labour Party | Ap | 24,702 | 52.07% | 3 | 24,702 | 52.16% | 3 |
| | Buskerud County Liberal Coalition Party (Conservative Party) | LS | 10,951 | 23.09% | 1 | 17,780 | 37.54% | 2 |
| | Farmers' Party | Bp | 6,907 | 14.56% | 1 | 17,780 | 37.54% | 2 |
| | Liberal Party | V | 3,312 | 6.98% | 0 | 3,312 | 6.99% | 0 |
| | Nasjonal Samling–Villagers | NS-B | 1,156 | 2.44% | 0 | 1,156 | 2.44% | 0 |
| | Communist Party of Norway | K | 407 | 0.86% | 0 | 407 | 0.86% | 0 |
| | Wild Votes | | 1 | 0.00% | 0 | 1 | 0.00% | 0 |
| Valid votes | Valid votes | Valid votes | 47,436 | 100.00% | 5 | 47,358 | 100.00% | 5 |
| Rejected votes | Rejected votes | Rejected votes | 203 | 0.43% | | | | |
| Total polled | Total polled | Total polled | 47,639 | 80.11% | | | | |
| Registered electors | Registered electors | Registered electors | 59,465 | | | | | |
As the list alliance was not entitled to more seats contesting as an alliance than it was contesting as individual parties, the distribution of seats was as party votes.
The following candidates were elected: Jon Reinholdt Aas (LS); Christopher Hornsrud (Ap); Hans Johan Jensen (Ap); Nils Andreas Steen (Ap); and Christian Hansen Tandberg (Bp).

##### 1930

Results of the 1930 parliamentary election held on 20 October 1930:
| Party | Party | Party | Votes | % | Seats |
| | Labour Party | Ap | 19,957 | 44.12% | 2 |
| | Buskerud County Liberal Coalition Party (Conservative Party) | LS | 13,681 | 30.25% | 2 |
| | Farmers' Party | Bp | 7,288 | 16.11% | 1 |
| | Liberal Party | V | 3,866 | 8.55% | 0 |
| | Communist Party of Norway | K | 438 | 0.97% | 0 |
| Valid votes | Valid votes | Valid votes | 45,230 | 100.00% | 5 |
| Rejected votes | Rejected votes | Rejected votes | 161 | 0.35% | |
| Total polled | Total polled | Total polled | 45,391 | 79.02% | |
| Registered electors | Registered electors | Registered electors | 57,441 | | |
The following candidates were elected: Jon Reinholdt Aas (LS); Christopher Hornsrud (Ap); Harald Saue (Bp); Nils Andreas Steen (Ap); and Ivar Engebretsen Tufte (LS).

#### 1920s
##### 1927

Results of the 1927 parliamentary election held on 17 October 1927:
| Party | Party | Party | Votes | % | Seats |
| | Labour Party | Ap | 19,762 | 48.09% | 3 |
| | Buskerud County Liberal Coalition Party (Conservative Party) | LS | 10,577 | 25.74% | 1 |
| | Farmers' Party | Bp | 6,194 | 15.07% | 1 |
| | Liberal Party | V | 3,752 | 9.13% | 0 |
| | Communist Party of Norway | K | 809 | 1.97% | 0 |
| Valid votes | Valid votes | Valid votes | 41,094 | 100.00% | 5 |
| Rejected votes | Rejected votes | Rejected votes | 376 | 0.91% | |
| Total polled | Total polled | Total polled | 41,470 | 74.93% | |
| Registered electors | Registered electors | Registered electors | 55,342 | | |
The following candidates were elected: Jon Reinholdt Aas (LS); Christopher Hornsrud (Ap); Hans Johan Jensen (Ap); Harald Saue (Bp); and Nils Andreas Steen (Ap).

##### 1924

Results of the 1924 parliamentary election held on 21 October 1924:
| Party | Party | Party | Votes | % | Seats |
| | Buskerud County Liberal Coalition Party (Conservative Party–Free-minded Liberal Party) | LS | 13,700 | 34.91% | 2 |
| | Labour Party | Ap | 12,654 | 32.25% | 2 |
| | Farmers' Party | Bp | 5,286 | 13.47% | 1 |
| | Liberal Party | V | 3,492 | 8.90% | 0 |
| | Social Democratic Labour Party of Norway | S | 2,546 | 6.49% | 0 |
| | Communist Party of Norway | K | 1,559 | 3.97% | 0 |
| | Wild Votes | | 4 | 0.01% | 0 |
| Valid votes | Valid votes | Valid votes | 39,241 | 100.00% | 5 |
| Rejected votes | Rejected votes | Rejected votes | 515 | 1.30% | |
| Total polled | Total polled | Total polled | 39,756 | 74.55% | |
| Registered electors | Registered electors | Registered electors | 53,326 | | |
The following candidates were elected: Jon Reinholdt Aas (LS); Christopher Hornsrud (Ap); Kristen Christoffersen Kopseng (LS); Harald Saue (Bp); and Nils Andreas Steen (Ap).

##### 1921

Results of the 1921 parliamentary election held on 24 October 1921:
| Party | Party | Party | Votes | % | Seats |
| | Liberal Coalition Party (Conservative Party–Free-minded Liberal Party) | LS | 14,951 | 40.57% | 3 |
| | Labour Party | Ap | 12,060 | 32.72% | 2 |
| | Liberal Party | V | 4,001 | 10.86% | 0 |
| | Norwegian Farmers' Association | L | 3,696 | 10.03% | 0 |
| | Social Democratic Labour Party of Norway | S | 2,136 | 5.80% | 0 |
| | Wild Votes | | 9 | 0.02% | 0 |
| Valid votes | Valid votes | Valid votes | 36,853 | 100.00% | 5 |
| Rejected votes | Rejected votes | Rejected votes | 486 | 1.30% | |
| Total polled | Total polled | Total polled | 37,339 | 73.94% | |
| Registered electors | Registered electors | Registered electors | 50,500 | | |
The following candidates were elected: Jon Reinholdt Aas (LS); Christopher Hornsrud (Ap); Kristen Christoffersen Kopseng (LS); Eugène Olaussen (Ap); and Bernt Severinsen (LS).