* PvdA – Partij van de Arbeid (Labour Party)

* VVD – Volkspartij voor Vrijheid en Democratie (People’s Partyfor Freedom and Democracy)

* SGP – Staatkundig Gereformeerde Partij (Political Reformed Party)

* KVP – Katholieke Volkspartij (Catholic People’s Party)

* ARP – Anti-Revolutionaire Partij (Anti-Revolutionary Party)

* CHU – Christelijk-Historische Unie (Christian Historical Union)

* CPN – Communistische Partij van Nederland (Communist Party of the Netherlands)

* KNP – Katholieke Nationale Partij (Catholic National Party)

Provinces	PvdA	KVP	ARP	CHU	VVD	CPN	KNP	SGP
Groningen	38,04%	5,21%	18,24%	10,18%	12,64%	9,03%	0,74%	0,23%
Friesland	36,60%	6,66%	22,79%	16,31%	8,65%	4,61%	0,42%	0,84%
Drenthe	41,80%	6,20%	16,76%	12,88%	14,82%	4,45%	0,30%	0,34%
Overijssel	26,79%	26,31%	11,17%	14,18%	8,52%	6,18%	1,37%	3,07%
ZIJP*	28,86%	23,90%	19,51%	14,16%	5,11%	4,19%	0,32%	1,95%
Gelderland	28,67%	28,90%	10,69%	13,46%	8,50%	2,22%	2,15%	4,20%
Utrecht	28,21%	23,25%	14,96%	11,75%	8,87%	3,66%	2,64%	4,09%
N-Holland	32,72%	21,12%	9,59%	5,24%	11,31%	14,61%	2,80%	0,62%
Z-Holland	33,42%	16,71%	14,43%	9,90%	11,23%	5,75%	2,51%	4,05%
Zeeland	28,04%	18,53%	13,84%	15,76%	8,04%	0,86%	1,06%	9,46%
N-Brabant	15,03%	69,83%	2,87%	2,62%	1,98%	1,27%	5,12%	0,66%
Limburg	12,77%	75,44%	0,96%	0,90%	0,91%	2,34%	6,06%	0,08%
Nederland	28,97%	28,67%	11,31%	8,92%	8,83%	6,16%	2,71%	2,42%