Why is it das Wisconsin?

Wisconsin ends in -in. Most nouns with this ending are feminine (88% take die), but Wisconsin is an exception: das Wisconsin.

The other -in exceptions
Sense 1
das

Meaning

[1] State in the north of the United States

[1] Bundesstaat im Norden der USA

Examples

Due to the dairy farming there, the residents of Wisconsin are also called 'cheese heads'

[1] Wegen der dort betrieben Milchwirtschaft werden die Bewohner Wisconsins auch ‚Käseköpfe‘ genannt.

[1] "Last week, Wisconsin rejected the company's application for subsidy and found that at the end of 2019 there were only 281 persons entitled to contract"

[1] „Vergangene Woche lehnte Wisconsin den Subventionsantrag des Unternehmens ab und stellte fest, dass es Ende 2019 nur 281 vertragsberechtigte Personen beschäftigte.“

Declension

1 Singular Plural
Nominativ das Wisconsin —
Genitiv des Wisconsin —
Dativ dem Wisconsin —
Akkusativ das Wisconsin —

Pronunciation

Dictionary entries include material from Wiktionary. Wiktionary