Which municipality in canton Aargau is the strongest SP stronghold?

Ennetbaden is the strongest SP stronghold in canton Aargau, at 30% vote share (2023).

Which election do these figures come from?

The 2023 federal National Council election (FSO). It is each municipality's share of valid party votes.

Ranking · Data 2023 · Source: BFS

The SP strongholds in canton Aargau (2023)

Ennetbaden is the strongest SP stronghold in canton Aargau: 30% vote share in the 2023 National Council election. Next come Aarau (28.4%) and Windisch (27.1%). Source: FSO.

Ranking

BFS · NRW 2023 · 2023

Rank	Municipality	SP strength	Residents
1	Ennetbaden	30%	3'801
2	Aarau	28.4%	22'932
3	Windisch	27.1%	8'286
4	Baden	25.4%	24'012
5	Aarburg	24.7%	9'040
6	Lenzburg	23.9%	11'322
7	Rheinfelden	23.9%	14'034
8	Zofingen	23.6%	13'054
9	Suhr	23.2%	11'760
10	Bremgarten	22.6%	8'902
11	Kaiseraugst	22.3%	5'985
12	Niederlenz	22%	4'998
13	Küttigen	21.5%	7'025
14	Obersiggenthal	21.3%	9'020
15	Koblenz AG	21.1%	1'835
16	Brugg	20.5%	13'615
17	Wettingen	20.3%	22'027
18	Biberstein	19.7%	1'653
19	Untersiggenthal	19.6%	7'875
20	Gebenstorf	19%	5'840
21	Neuenhof	18.9%	9'306
22	Möhlin	18.9%	11'351
23	Buchs	18.7%	8'651
24	Unterentfelden	18.7%	4'579
25	Laufenburg	18.6%	3'882
26	Spreitenbach	18.5%	13'377
27	Zeihen	18.3%	1'268
28	Ammerswil	18.3%	801
29	Freienwil	17.9%	1'117
30	Mülligen	17.9%	1'124
31	Gipf-Oberfrick	17.9%	3'886
32	Strengelbach	17.6%	5'080
33	Magden	17.5%	3'903
34	Oberentfelden	17.4%	9'061
35	Kaisten	17.4%	3'063
36	Beinwil am See	17.3%	3'711
37	Stein	16.9%	3'660
38	Oftringen	16.9%	15'198
39	Mellikon	16.9%	227
40	Zurzach	16.9%	8'346
41	Veltheim	16.8%	1'598
42	Riniken	16.5%	1'594
43	Stetten	16.2%	2'540
44	Wohlen	16.1%	18'162
45	Birr	16.1%	4'868
46	Rupperswil	16.1%	6'317
47	Eggenwil	15.9%	1'063
48	Frick	15.9%	6'211
49	Endingen	15.9%	2'758
50	Klingnau	15.9%	3'710
51	Staufen	15.8%	4'411
52	Erlinsbach	15.7%	4'650
53	Schafisheim	15.7%	3'131
54	Gränichen	15.5%	8'699
55	Münchwilen	15.5%	1'091
56	Obermumpf	15.5%	1'090
57	Fislisbach	15.4%	6'134
58	Muri	15.2%	8'850
59	Killwangen	15.1%	2'272
60	Dottikon	15.1%	4'240
61	Kölliken	15.1%	5'133
62	Rudolfstetten-Friedlisberg	14.9%	4'667
63	Brittnau	14.9%	4'350
64	Ehrendingen	14.8%	4'919
65	Hendschiken	14.8%	1'399
66	Olsberg	14.7%	366
67	Birmenstorf	14.4%	3'053
68	Remigen	14.4%	1'380
69	Möriken-Wildegg	14.4%	5'025
70	Othmarsingen	14.4%	3'301
71	Widen	14.3%	3'909
72	Leimbach	14.3%	529
73	Vordemwald	14.3%	2'026
74	Menziken	14.2%	8'909
75	Wohlenschwil	14.1%	1'876
76	Rothrist	14.1%	9'979
77	Schinznach	14%	2'461
78	Eiken	14%	2'573
79	Rüfenach	13.9%	869
80	Mellingen	13.8%	6'324
81	Böztal	13.8%	2'985
82	Sisseln	13.6%	1'653
83	Berikon	13.5%	5'026
84	Habsburg	13.5%	430
85	Safenwil	13.5%	4'629
86	Birrwil	13.4%	1'416
87	Mettauertal	13.4%	2'156
88	Seon	13.4%	5'716
89	Würenlos	13.3%	7'046
90	Lupfig	13.3%	3'484
91	Bözberg	13.3%	1'696
92	Herznach-Ueken	13.3%	2'765
93	Fahrwangen	13.3%	2'587
94	Schöftland	13.1%	4'658
95	Egliswil	12.9%	1'627
96	Teufenthal	12.8%	1'772
97	Hunzenschwil	12.8%	4'472
98	Unterkulm	12.7%	3'807
99	Oberhof	12.7%	595
100	Siglistorf	12.7%	871
101	Wiliberg	12.6%	175
102	Zufikon	12.5%	4'960
103	Waltenschwil	12.5%	3'291
104	Jonen	12.4%	2'333
105	Hausen	12.4%	3'850
106	Gansingen	12.4%	1'125
107	Döttingen	12.4%	4'525
108	Bünzen	12.2%	1'247
109	Niederrohrdorf	12.1%	4'751
110	Zuzgen	12.1%	918
111	Hägglingen	12%	2'707
112	Reinach	12%	9'858
113	Muhen	11.9%	4'099
114	Bellikon	11.9%	1'587
115	Villmergen	11.9%	8'290
116	Brunegg	11.9%	971
117	Mumpf	11.9%	1'565
118	Mägenwil	11.8%	2'305
119	Birrhard	11.8%	993
120	Oberkulm	11.8%	3'026
121	Schwaderloch	11.8%	727
122	Tägerig	11.7%	1'528
123	Oberrüti	11.6%	1'631
124	Villigen	11.5%	2'257
125	Oberrohrdorf	11.3%	4'265
126	Wölflinswil	11.2%	1'105
127	Würenlingen	11.1%	5'323
128	Wittnau	11.1%	1'449
129	Boniswil	11.1%	1'795
130	Murgenthal	11.1%	3'188
131	Oberlunkhofen	11%	2'196
132	Rottenschwil	11%	1'013
133	Fischbach-Göslikon	10.9%	1'887
134	Bergdietikon	10.8%	2'993
135	Arni	10.8%	1'953
136	Künten	10.7%	1'978
137	Unterlunkhofen	10.7%	1'662
138	Meisterschwanden	10.7%	3'330
139	Seengen	10.6%	4'516
140	Bottenwil	10.5%	862
141	Hallwil	10.4%	1'040
142	Sarmenstorf	10.3%	3'194
143	Besenbüren	10.3%	677
144	Zeiningen	10.3%	2'604
145	Remetschwil	10.2%	2'102
146	Auenstein	10.2%	1'747
147	Thalheim	10.1%	984
148	Buttwil	10.1%	1'305
149	Oeschgen	10%	1'181
150	Wegenstetten	10%	1'008
151	Lengnau	9.8%	2'944
152	Büttikon	9.7%	1'155
153	Wallbach	9.6%	2'084
154	Schneisingen	9.6%	1'551
155	Uerkheim	9.5%	1'442
156	Boswil	9.4%	3'209
157	Staffelbach	9.4%	1'398
158	Gontenschwil	9.3%	2'249
159	Böttstein	9.2%	4'428
160	Niederwil	9.1%	3'030
161	Mühlau	8.8%	1'368
162	Hellikon	8.8%	837
163	Tegerfelden	8.8%	1'326
164	Oberwil-Lieli	8.6%	2'699
165	Islisberg	8.5%	682
166	Fisibach	8.5%	595
167	Hirschthal	8.4%	1'772
168	Full-Reuenthal	8.3%	1'021
169	Reitnau	8.1%	1'663
170	Leuggern	8.1%	2'442
171	Aristau	8%	1'655
172	Dürrenäsch	7.9%	1'393
173	Merenschwand	7.9%	3'945
174	Schupfart	7.9%	922
175	Geltwil	7.7%	242
176	Moosleerau	7.7%	945
177	Uezwil	7.6%	553
178	Leutwil	7.5%	763
179	Dintikon	7.5%	2'405
180	Densbüren	7.3%	784
181	Schlossrued	7.3%	878
182	Holderbank	7.1%	1'610
183	Mandach	7%	328
184	Holziken	6.9%	1'768
185	Kallern	6.8%	419
186	Kirchleerau	6.8%	950
187	Auw	6.7%	2'325
188	Mönthal	6.6%	391
189	Sins	6.5%	4'561
190	Bettwil	6.4%	736
191	Zetzwil	6.3%	1'402
192	Schmiedrued	6%	1'145
193	Abtwil	5.9%	1'107
194	Leibstadt	5.6%	1'639
195	Dietwil	5.5%	1'476
196	Beinwil (Freiamt)	4.2%	1'318

sd-t-17.02-NRW2023 2023 · Federal Statistical Office (FSO), retrieved 31.08.2026

How we measure this

BFS · NRW 2023

SP vote share in the 2023 National Council election per municipality, from the FSO election statistics. The share refers to valid party votes.

Frequently asked questions

Which municipality in canton Aargau is the strongest SP stronghold?: Ennetbaden is the strongest SP stronghold in canton Aargau, at 30% vote share (2023).
Which election do these figures come from?: The 2023 federal National Council election (FSO). It is each municipality's share of valid party votes.