Mobile Plans & SIM Cards in Sweden (2026)

Getting a Swedish phone number is usually one of the first three things you need to do after landing — before it, you can't verify most apps, book appointments, or get contacted by Skatteverket. The good news: unlike a bank account or Swish, a Swedish SIM card does not require a personnummer. This guide covers what actually works on day one, and how to move to a cheaper plan once you're settled.

The Short Answer

If you...	Do this
Just landed, no personnummer yet	Buy a prepaid SIM from Comviq or Lyca Mobile — no ID required
Have a personnummer and BankID	Switch to a postpaid subscription (mobilabonnemang) — cheaper per GB long-term
Want to keep your foreign number too	Use an eSIM alongside your existing physical SIM
Only need data, not a Swedish number	Consider a travel eSIM (Airalo, Holafly) before arrival

Swedish Mobile Terms, Quickly

A short glossary before you shop, since Swedish operator websites don't always translate cleanly:

Term	Meaning
Kontantkort	Prepaid SIM ("cash card")
Mobilabonnemang	Postpaid subscription
Bindningstid	Contract binding/lock-in period
Utan bindningstid	No lock-in — cancel any time
Surfplatta-abonnemang	Data-only SIM, for tablets/routers rather than phones
Operatörslås	Carrier lock on a phone — check before buying a device from an operator
Dela data	Data sharing between multiple SIMs on one account

Prepaid: What Works Without a Personnummer

Two operators are consistently the easiest for newcomers because they don't require ID at all for prepaid:

• Comviq — runs on Tele2's network (strong coverage nationwide). Prepaid SIMs are sold at Pressbyrån, 7-Eleven, and most supermarkets with no ID check. Top up in-store or via the app once you have a Swedish card.
• Lyca Mobile — aimed specifically at international users, with cheap international calling built in and a fully English website and app, which makes setup noticeably smoother for a first-week newcomer.

Buying one takes about 10 minutes:

1. Buy the SIM card at a kiosk or supermarket (typically 50–100 SEK, includes some starting credit).
2. Insert it and follow the in-app registration (usually just name and email — no personnummer field).
3. Top up using cash at the kiosk, or by card once you have one that works in Sweden.
4. You now have a working Swedish number for BankID applications, appointment bookings, and most apps.

Prepaid Price Comparison

Operator	Network	ID Required	Typical Cost	Notes
Comviq	Tele2	No	149–299 SEK/mo, 5–40 GB	Widest kiosk availability
Lyca Mobile	Tele2/Telenor (varies)	No	Similar range	Best international call rates, English support
Hallon	Telia	Usually no for prepaid	Competitive data pricing	Popular for value once settled
Vimla	Telia	No	Budget-focused	Data rolls over month to month

Postpaid: Once You Have a Personnummer + BankID

Postpaid subscriptions (mobilabonnemang) are usually cheaper per GB and skip manual top-ups, but signing up typically requires BankID — which means you'll need your personnummer first.

Operator	Notes
Tre	Own 5G network, often has aggressive intro pricing for new customers
Telenor	Widest coverage claims, frequent bundle deals with device financing
Tele2	Same underlying network as Comviq, but postpaid-only pricing tiers
Telia	Sweden's largest, most expensive on average, strongest rural coverage

Worth checking when you switch: most postpaid plans in Sweden now advertise "utan bindningstid" (no binding period), meaning you can leave any time without an exit fee — always check this before signing, since older-style 12/24-month binding contracts still exist and are harder to exit early.

Buying Postpaid: In Store vs. Online

Postpaid sign-up almost always requires BankID, so it's usually done online rather than in a physical shop:

• Online sign-up — 5–10 minutes with BankID, SIM arrives by post in 2–5 business days. Most operators let you keep your prepaid number active in the meantime.
• In-store sign-up (Telia, Telenor, Tre all have retail locations in major cities) — useful if you want to compare phones/bundles in person, but expect to bring ID and, in most cases, still need BankID on the spot.
• Number porting — if you already have a Comviq or Lyca number and want to keep it when switching to postpaid, request "nummerflytt" (number porting) during sign-up; it typically takes 1–3 business days and your old SIM stays active until the switch completes.

Typical Postpaid Pricing (once settled)

Data tier	Typical monthly cost
5–10 GB	100–200 SEK
20–30 GB	200–300 SEK
Unlimited	300–450 SEK

Multi-SIM/family plans (flera abonnemang på samma faktura) are common once you're established and can cut the per-line cost noticeably if you have a partner or children who also need Swedish numbers.

eSIM: Keep Your Home Number Too

If you want to stay reachable on your home number while also having a Swedish one, an eSIM is the simplest route — most phones from the last few years support dual SIM (one physical, one eSIM) without any modification.

• Buy a travel eSIM (Airalo, Holafly) for data before you land, so you're not stranded at the airport.
• Once settled, add a Swedish eSIM or physical SIM from Comviq/Lyca for your local number.
• Your original SIM stays active for calls/texts on your home number; the Swedish one handles local calls, BankID SMS, and apps that require a +46 number.

eSIM-compatible phones (recent generations, non-exhaustive): iPhone XS and later, Google Pixel 3 and later, Samsung Galaxy S20/Note 20 and later. Older or budget Android models often lack eSIM support — check your specific model before relying on this route.

Staying Reachable on Your Home Number

Even without a Swedish SIM in that slot, you don't have to go dark on your home number:

• WhatsApp, Signal, or Telegram keep working over Wi-Fi or your Swedish data plan — most people you know are already reachable this way, no roaming needed.
• EU/EEA "roam like at home" rules let you use your home SIM's calls/texts/data allowance in Sweden at domestic rates, but only for travel-length stays — providers can apply "fair use" limits if you're using it as your permanent line from Sweden for months, so it's not a long-term substitute for a local SIM.
• Non-EU home SIMs typically face steep roaming charges in Sweden — a local prepaid SIM or a data-only travel eSIM is almost always cheaper within days of arrival.

Common Mistakes

• Buying a 12-month binding contract in week one — you don't yet know if you'll stay in the same city, job, or even country long-term. Start prepaid or no-binding.
• Assuming you need a personnummer for a SIM — you don't, for prepaid. This misconception delays a lot of newcomers unnecessarily.
• Ignoring EU roaming rules — if you're an EU citizen keeping your home SIM active, "roam like at home" rules mean your existing EU plan may already work fine in Sweden for a transition period.

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Frequently Asked Questions

Do I need a personnummer to get a Swedish SIM card?

No. Prepaid SIMs from Comviq and Lyca Mobile require no ID at all. Postpaid subscriptions typically require BankID, which does require a personnummer.

Which is the cheapest mobile operator in Sweden?

For prepaid without ID, Comviq and Lyca are usually the cheapest starting points. For postpaid once you're settled, Hallon, Vimla, and Fello frequently top budget comparisons, but check current promotions since Swedish operators rotate intro pricing often.

Can I use my foreign SIM in Sweden instead?

EU/EEA SIMs generally work under roaming rules at home rates for a limited period. Non-EU SIMs will likely incur high roaming charges — a local prepaid SIM or travel eSIM is almost always cheaper.

How long does it take to get a Swedish number?

With a prepaid SIM, you can have a working Swedish number within 10–15 minutes of buying it at a kiosk.

What network do Comviq and Lyca Mobile use?

Comviq runs on Tele2's network. Lyca Mobile's Swedish network partner has varied over time — check current details before buying if coverage in a specific area matters to you.

Is there a binding period on prepaid SIMs?

No — prepaid has no binding period by definition. Postpaid contracts vary; look specifically for "utan bindningstid" if you want to avoid a lock-in.

Can I keep my prepaid number when I switch to postpaid?

Yes — request number porting ("nummerflytt") from your new operator during sign-up. It typically completes within 1–3 business days, and your old SIM stays active until the switch is done.

What happens to unused prepaid credit if I switch operators?

It's forfeited — Swedish prepaid credit doesn't transfer between operators. Time your switch around when your existing balance/data allowance is close to running out.

Can I get a data-only SIM for a tablet or laptop?

Yes — most operators sell a "surfplatta-abonnemang" (data-only plan) separately from a voice/SMS plan, useful if you already have a phone number sorted and just need connectivity for a second device.

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Still working through your first-week setup? See the personnummer guide and the moving-to-Sweden checklist for the full sequence of what to do and when.