Munur á milli breytinga „Alþingiskosningar 1974“

| style="background-color:#f0f0f0;font-weight:bold;width:200px;" | Flokkur
| style="background-color:#f0f0f0;font-weight:bold" |
| style="background-color:#f0f0f0;font-weight:bold" | Formenn
| style="background-color:#f0f0f0;font-weight:bold;width:20%" | Atkvæði
| style="background-color:#f0f0f0;font-weight:bold;width:20%" align="right" | %
| {{Sjálfstæðis}}
| bgcolor = 0000FF |
|[[Geir Hallgrímsson]]
| align="right" | 48,764
| align="right" | 42.7
| {{Framsókn}}
| bgcolor = 009900 |
|[[Ólafur Jóhannesson]]
| align="right" | 28,381
| align="right" | 24.9
| {{Alþýðubandalagið}}
| bgcolor = FF0000 |
|[[Ragnar Arnalds]]
| align="right" | 20,924
| align="right" | 18.3
|-
| {{Alþýðuflokkurinn}}
| bgcolor = FF8C00 |
|[[Benedikt Gröndal]]
| align="right" | 10,345
| align="right" | 9.1
| [[Samtök frjálslyndra og vinstri manna]]
|
|[[Magnús Torfi Ólafsson]]
| align="right" | 5,245
| align="right" | 4.6
|-
| [[Fylkingin - baráttusamtök sósíalista]]
|
|
| align="right" | 201
|-
| [[Lýðræðisflokkurinn]]
|
|
| align="right" | 127
|-
| [[Kommúnistaflokkur Íslands (m-l)]]
|
|
| align="right" | 121
|-
| '''Alls'''
|
|
| align="right" | 114,108
Óskráður notandi