Sweden operates as one of the most cashless economies on earth. Approximately 98 percent of all commercial transactions in Sweden now occur without physical currency, according to Riksbanken, the Swedish central bank. This transformation accelerated after 2010 when multiple Swedish banks began refusing cash handling at branch locations. By 2023, Riksbanken estimated that only 8 percent of Swedish consumers reported using cash for their most recent purchase. The krona remains legal tender, but many shops, museums, restaurants, and even churches display "Vi hanterar inte kontanter" signs refusing physical money. This creates immediate adaptation requirements for visitors accustomed to carrying cash reserves.
The Swedish krona trades as SEK in international currency markets. One krona divides into 100 öre, though öre coins ceased circulation in 2010 when Sweden rounded all cash transactions to the nearest krona. Current Swedish coins circulate in 1, 2, 5, and 10 krona denominations. Banknotes exist as 20, 50, 100, 200, 500, and 1000 kronor. Riksbanken redesigned the entire note series between 2015 and 2017, invalidating all previous designs. The new 20-krona note features author Astrid Lindgren, the 50-krona displays singer Evert Taube, the 100-krona shows actress Greta Garbo, the 200-krona presents filmmaker Ingmar Bergman, the 500-krona features diplomat Dag Hammarskjöld, and the 1000-krona displays UN Secretary-General Dag Hammarskjöld and Birgit Nilsson. Anyone possessing pre-2016 notes must exchange them through Riksbanken directly, as banks no longer accept them. Exchange deadlines vary by note series, with some denominations no longer exchangeable after June 2017.
Currency exchange facilities operate at Swedish airports, though rates typically run 5 to 8 percent below interbank rates before commission charges. Arlanda Airport in Stockholm hosts multiple exchange counters including Forex Bank and X-change, both posting rates publicly. Stockholm Central Station operates Forex Bank locations open until 21:00 on weekdays. Independent exchange offices in city centers typically charge 30 to 60 kronor commission per transaction regardless of amount. Swedish banks rarely provide currency exchange services to non-customers, and those that do require advance notice of 2 to 5 business days. ATM withdrawal represents the most cost-effective acquisition method for foreign currency cards, typically incurring only the card issuer's international fee without additional Swedish charges.
Swedish ATMs distribute only 100, 200, 500, and 1000-krona notes. Most machines impose no withdrawal limits beyond those set by the card issuer. Bankomat is the Swedish ATM network operator, though the brand "Bankomat" appears less frequently after major banks installed their own branded machines. ATMs exist throughout Swedish cities, with Stockholm maintaining approximately 230 machines, Gothenburg 85 machines, and Malmö 55 machines according to 2023 banking association data. Withdrawal fees vary by card issuer rather than ATM operator. Swedish banks eliminated ATM withdrawal fees for domestic cards in 2019 after government pressure, but this policy does not extend to foreign cards. Rural areas in Norrland may have intervals of 80 to 120 kilometers between ATM locations, particularly along inland routes between Östersund and Gällivare.
Card payment infrastructure saturates Sweden. Virtually every commercial establishment accepts card payment, including street food vendors, public restrooms, and donation boxes in churches. The Swedish payment system processes approximately 4.3 billion card transactions annually serving a population of 10.5 million. Contactless payment limits rose to 500 kronor in 2023 without PIN requirement. Both Visa and Mastercard function universally. American Express acceptance reaches approximately 70 percent of establishments in major cities but drops significantly in smaller towns. Diners Club and UnionPay acceptance remain limited to hotels and luxury retailers. Swedish merchants favor the BankID digital identification system integrated with payment processing, though foreign cards process through standard international networks without requiring BankID.
Swedish banks operate digital payment platforms incompatible with most international systems. Swish, launched in 2012 by six major Swedish banks, processes mobile payments between individuals and to businesses using only phone numbers as identifiers. Swish handled 1.7 billion transactions in 2022, averaging 165 kronor per transaction. The system requires a Swedish bank account and Swedish mobile number for registration, effectively excluding tourists from participation. Many small businesses, market stalls, and person-to-person transactions occur exclusively through Swish, creating occasional situations where visitors cannot complete purchases. Alternative payment methods usually exist, but visitors should anticipate occasional Swish-only scenarios particularly at outdoor markets, small-scale craft sellers, and informal food vendors.
Mobile phone connectivity in Sweden ranks among the highest globally. The Swedish Post and Telecom Authority reported 99.9 percent 4G LTE population coverage in 2023. The three major mobile network operators—Telia, Tele2, and Telenor—collectively maintain approximately 18,500 base stations across Sweden's 450,000 square kilometers. Geographic coverage differs from population coverage. Remote areas of Lapland, particularly between Jokkmokk and Kvikkjokk and in the Sarek National Park region, experience service interruption. The E45 highway through central Norrland maintains consistent coverage, but parallel roads 20 to 30 kilometers east or west may encounter gaps. Mountain areas in the Scandinavian mountain range along the Norwegian border regularly lack signal, including popular hiking areas near Abisko and Kebnekaise.
5G network deployment reached 87 percent population coverage by the end of 2023 according to Telia's reporting. Stockholm, Gothenburg, Malmö, Uppsala, and Västerås have complete 5G coverage within urban boundaries. Mid-sized cities typically show 60 to 80 percent coverage concentrated in city centers and commercial districts. Rural 5G remains sparse. Telia projects 95 percent population coverage by 2025, though geographic coverage will remain substantially lower due to Sweden's population concentration. Approximately 87 percent of Sweden's population lives in the southern third of the country, meaning extensive northern areas receive lower infrastructure priority.
Swedish mobile phone numbers follow the format +46 followed by a two or three-digit area code and a six or seven-digit subscriber number. Stockholm uses area code 8, Gothenburg uses 31, and Malmö uses 40. Mobile numbers typically begin with 70, 72, 73, or 76. The international dialing prefix 00 precedes other country codes when calling from Swedish phones. Swedish mobile operators eliminated domestic roaming charges in 2018, meaning a subscription with any operator provides identical coverage nationwide within that operator's network footprint.
Tourist SIM cards remain available despite declining demand. Telia, Tele2, and Comviq sell prepaid SIM cards at 7-Eleven stores, Pressbyrån kiosks, and dedicated mobile shops. Prices for tourist-oriented prepaid packages range from 99 to 299 kronor for 5 to 30 gigabytes of data valid for 30 days. Swedish regulations require passport presentation and registration for all SIM card purchases under anti-terrorism legislation enacted in 2019. This registration process takes 5 to 15 minutes at point of sale. The physical SIM card costs 50 kronor beyond the service package price. eSIM options exist through Telia and Tele2 for compatible devices, eliminating the physical card requirement but maintaining the identification and registration mandate.
European Union roaming regulations apply throughout Sweden for EU resident mobile subscribers. EU regulation 2022/612 prohibits roaming surcharges within the EU for calls, texts, and data at domestic subscription rates. This regulation extends through 2032 under current EU law. UK mobile operators no longer fall under EU roaming regulation post-Brexit, though some maintain voluntary roaming arrangements. Visitors from outside the EU typically incur roaming charges ranging from 5 to 15 euros per megabyte depending on home operator agreements. Confirming roaming rates with home operators before arrival prevents unexpected charges, as Swedish operators play no role in roaming fee determination for foreign subscribers.