Before you start

An unlocked handset, or an eSIM-capable one
A US address for postpaid, but not for prepaid
A payment method — prepaid accepts foreign cards, postpaid usually does not
Wireless Emergency Alerts left switched on through the winter

Step-by-step

1
Activate a US eSIM before you fly, or buy prepaid on landing
An eSIM bought before departure means you land with a working US number, which matters because banks, the DMV and rental applications all send SMS codes. No identity registration is required at any point in the US.
Mobile appWho: YouDay 1
2
Check your handset is unlocked and band-compatible
Handsets bought on contract abroad are frequently carrier-locked, and some regional models miss US band combinations. With 3G shut down there is no fallback network. Run your exact model through the carrier's compatibility tool.
OnlineWho: You
3
Start prepaid rather than fighting a credit check
Postpaid runs a credit check and a newcomer with no file is declined or asked for a deposit of several hundred dollars. Prepaid has no check, no contract and is usually cheaper for the same data on the same towers.
OnlineWho: You
4
Leave emergency alerts on and sign up for the city's own notifications
Federal Wireless Emergency Alerts carry severe weather warnings, and Providence issues its own notifications for snow parking bans — the ones that decide whether your car is towed overnight. Both are free and both matter most between December and March.
Mobile appWho: You
5
Get home internet by exact address before you sign the lease
Cable coverage across Providence is good and fibre availability is address-specific, with the older triple-decker stock often behind the newer downtown buildings. Check the FCC broadband map and the providers' own lookups if you work from home, and ask specifically about upload speed.
OnlineWho: You
6
Plan for winter power cuts
Nor'easters and heavy wet snow take down lines across New England every year, and a two-day outage takes your home internet with it even when the mobile network survives. A charged power bank, a mobile hotspot plan and knowing which nearby café or library has power are the standard local preparations.
Mobile appWho: You

Documents you’ll need

Passport for postpaid; nothing at all for prepaid
US address for postpaid and for home internet
A payment card — prepaid usually accepts foreign cards, postpaid rarely does

Things most newcomers don’t know

One area code covers the entire state, and it is a genuine identity marker.

401 is Rhode Island's only area code — one code for a million people and the whole state. It is on t-shirts, brewery names and the sides of vans, and a 401 number reads locally as a statement that you live here. Practically it also means you never have to think about which code to dial, which is not true anywhere else in the northeast.

Source: community-reported

The US has no SIM registration of any kind.

Most countries in this app require passport registration to activate a SIM and several require biometrics. The US requires nothing at all for prepaid — you can buy one with cash and never give a name. Arriving from India, Brazil or the Gulf, the total absence of paperwork reads like an oversight. It is deliberate.

Source: community-reported

Snow parking bans are announced through alerts, and ignoring one costs a tow.

Providence declares parking bans ahead of storms and cars on posted routes are removed rather than ticketed. The announcement goes out through the city's notification system and local media, often in the afternoon before an overnight storm. Signing up takes two minutes in October and saves a day and a tow fee in January.

Source: City of Providence

The credit check is the barrier to postpaid, not the paperwork.

Carriers screen credit before offering a postpaid plan, and a newcomer with no file is declined or charged a deposit of a few hundred dollars. Nobody at the counter explains that prepaid avoids the check entirely, runs on the same towers, costs less, and converts to postpaid later once you have history.

Source: community-reported

Common mistakes to avoid

Switching off Wireless Emergency Alerts and missing a winter storm warning.
Not signing up for the city's parking ban notifications before December.
Signing a work-from-home lease without checking what broadband reaches the address.
Bringing a carrier-locked handset and discovering it after landing.
Relying on a foreign number for bank and DMV SMS verification.

Some of this may be out of date. Spotted something inaccurate? Help us keep it right for the next newcomer.