Bezirk Zofingen
District in Aargau
District
The population development of Bezirk Zofingen.
| Name | Status | Population Census 1980-12-02 | Population Census 1990-12-04 | Population Census 2000-12-05 | Population Estimate 2010-12-31 | Population Estimate 2020-12-31 | Population Estimate 2025-12-31 | |
|---|---|---|---|---|---|---|---|---|
| Bezirk Zofingen | District | 50,936 | 55,452 | 58,244 | 64,710 | 73,843 | 79,095 | → |
| Aargau | Canton | 453,442 | 507,508 | 547,493 | 611,466 | 694,072 | 743,563 |
Contents: Cities and Communes
The population development of the cities and communes in Bezirk Zofingen.
icon links to further information about a selected place including its population structure (gender, age groups, age distribution, citizenship, country of birth).| Name | Status | District | Population Census 1980-12-02 | Population Census 1990-12-04 | Population Census 2000-12-05 | Population Estimate 2010-12-31 | Population Estimate 2020-12-31 | Population Estimate 2025-12-31 | |
|---|---|---|---|---|---|---|---|---|---|
| Aarburg | City | Bezirk Zofingen | 5,354 | 5,725 | 6,263 | 7,000 | 8,577 | 9,039 | → |
| Bottenwil | Commune | Bezirk Zofingen | 660 | 762 | 799 | 790 | 823 | 862 | → |
| Brittnau | Commune | Bezirk Zofingen | 2,822 | 3,091 | 3,400 | 3,639 | 3,968 | 4,346 | → |
| Kirchleerau | Commune | Bezirk Zofingen | 691 | 662 | 701 | 751 | 898 | 950 | → |
| Kölliken | Commune | Bezirk Zofingen | 3,080 | 3,577 | 3,910 | 4,119 | 4,559 | 5,130 | → |
| Moosleerau | Commune | Bezirk Zofingen | 593 | 724 | 798 | 850 | 915 | 945 | → |
| Murgenthal | Commune | Bezirk Zofingen | 2,520 | 2,716 | 2,741 | 2,817 | 2,959 | 3,188 | → |
| Oftringen | City | Bezirk Zofingen | 9,006 | 9,883 | 10,305 | 12,319 | 14,455 | 15,192 | → |
| Reitnau (incl. Attelwil) | Commune | Bezirk Zofingen | 1,122 | 1,186 | 1,446 | 1,516 | 1,519 | 1,661 | → |
| Rothrist | Commune | Bezirk Zofingen | 6,015 | 6,741 | 6,869 | 7,855 | 9,290 | 9,980 | → |
| Safenwil | Commune | Bezirk Zofingen | 2,568 | 2,957 | 3,128 | 3,526 | 4,107 | 4,627 | → |
| Staffelbach | Commune | Bezirk Zofingen | 721 | 864 | 978 | 1,041 | 1,309 | 1,398 | → |
| Strengelbach | Commune | Bezirk Zofingen | 3,815 | 4,085 | 4,266 | 4,552 | 4,859 | 5,080 | → |
| Uerkheim | Commune | Bezirk Zofingen | 1,144 | 1,248 | 1,268 | 1,273 | 1,342 | 1,442 | → |
| Vordemwald | Commune | Bezirk Zofingen | 1,550 | 1,639 | 1,789 | 1,704 | 1,992 | 2,026 | → |
| Wiliberg | Commune | Bezirk Zofingen | 127 | 148 | 151 | 155 | 167 | 175 | → |
| Zofingen (incl. Mühlethal) | City | Bezirk Zofingen | 9,148 | 9,444 | 9,432 | 10,803 | 12,104 | 13,054 | → |
Source: Swiss Federal Statistical Office.
Explanation: Districts and communes in the boundaries of December 2025. The population figures for 2025 are preliminary.
Further information about the population structure:
| Gender (E 2024) | |
|---|---|
| Males | 39,754 |
| Females | 38,748 |
| Age Groups (E 2024) | |
|---|---|
| 0-17 years | 14,771 |
| 18-64 years | 49,327 |
| 65+ years | 14,404 |
| Age Distribution (E 2024) | |
|---|---|
| 90+ years | 644 |
| 80-89 years | 3,123 |
| 70-79 years | 6,274 |
| 60-69 years | 9,557 |
| 50-59 years | 11,096 |
| 40-49 years | 11,132 |
| 30-39 years | 11,832 |
| 20-29 years | 8,532 |
| 10-19 years | 7,941 |
| 0-9 years | 8,371 |
| Citizenship (E 2024) | |
|---|---|
| Switzerland | 56,221 |
| Germany | 3,272 |
| France | 115 |
| Italy | 3,323 |
| Portugal | 1,306 |
| EU (others) | 4,770 |
| Europe (non-EU countries) | 7,065 |
| Africa | 758 |
| Asia | 1,295 |
| Other Citizenship | 370 |
| Country of Birth (E 2024) | |
|---|---|
| Switzerland | 56,316 |
| Other country | 22,186 |