Uppländska is a variety of Svealand Swedish spoken in

Uppland Uppland is a historical province or ' on the eastern coast of Sweden, just north of Stockholm, the capital. It borders Södermanland, Västmanland and Gästrikland. It is also bounded by lake Mälaren and the Baltic Sea. The name literally ...

. The variety is traditionally speaking subdivided into three separate "dialect" areas: The Tiundaland (in the north), Attundaland (in the southeast) and Fjädrundraland (in the southwest) dialects. Usage has declined in recent decades, but restoration attempts have been made by linguistic societies. It is primarily spoken in Uppland, Stockholm and in Åland.

References

Uppland , Institutet för språk och folkminnen: https://www.isof.se/lar-dig-mer/kunskapsbanker/lar-dig-mer-om-svenska-dialekter/utforska-sveriges-dialekter/sveamal/uppland Uppland Swedish language Swedish dialects {{sweden-stub