* CDU - Unitarian Democratic Coalition
* CDS - Democratic and Social Center / People's Party
* PS - Partido Socialista (Socialist Party)
* PSD - Partido Social Democratica (Social Democratic Party)
* PRD - Democratic Renovator Party

 


	

	

		
Provinces
		
PPD/PSD
		
PS
		
CDS
		
CDU
		
PRD
	
	
	

		
Total
		
37.45%
		
22.48%
		
15.40%
		
11.50%
		
4.44%
	
	

		
Aveiro
		
43.97%
		
22.57%
		
20.64%
		
3.98%
		
2.23%
	
	

		
Beja
		
19.67%
		
20.59%
		
5.19%
		
38.49%
		
5.32%
	
	

		
Braga
		
40.81%
		
26.20%
		
17.43%
		
5.34%
		
3.02%
	
	

		
Braganca
		
47.93%
		
18.83%
		
20.00%
		
3.09%
		
1.35%
	
	

		
Castell Branco
		
45.02%
		
18.91%
		
17.45%
		
6.07%
		
4.05%
	
	

		
Coimbra
		
38.62%
		
28.45%
		
13.99%
		
6.55%
		
2.94%
	
	

		
Evora
		
25.29%
		
16.05%
		
7.37%
		
34.24%
		
7.22%
	
	

		
Faro
		
38.59%
		
25.26%
		
9.66%
		
10.53%
		
5.66%
	
	

		
Guarda
		
47.19%
		
21.44%
		
18.61%
		
3.32%
		
1.84%
	
	

		
Leiria
		
47.38%
		
18.75%
		
17.73%
		
5.31%
		
3.22%
	
	

		
Lisboa
		
29.31%
		
21.39%
		
17.26%
		
15.37%
		
6.01%
	
	

		
Portalegre
		
29.22%
		
25.22%
		
9.85%
		
20.47%
		
5.95%
	
	

		
Porto
		
36.42%
		
27.16%
		
16.40%
		
8.76%
		
3.63%
	
	

		
Santarem
		
36.18%
		
22.66%
		
13.62%
		
12.08%
		
6.56%
	
	

		
Setubal
		
23.54%
		
18.68%
		
9.00%
		
31.73%
		
7.91%
	
	

		
Viano Do Castelo
		
41.42%
		
22.43%
		
14.37%
		
6.34%
		
5.49%
	
	

		
Vila Real
		
53.74%
		
19.74%
		
13.33%
		
3.51%
		
1.42%
	
	

		
Viseu
		
50.38%
		
17.63%
		
20.57%
		
2.63%
		
1.50%
	
	

		
Acores
		
59.16%
		
19.44%
		
9.26%
		
2.16%
		
2.72%
	
	

		
Madeira
		
62.43%
		
15.62%
		
8.48%
		
1.79%
		
3.22%