The dial string is `+40` followed by the Romanian number with the leading `0` dropped. Bucharest landlines start `+40 21`, Cluj-Napoca `+40 264`, Iași `+40 232`. Romanian mobiles are 9 digits starting `7`. The biggest practical issue on this corridor is not the call but the fact that most major Romanian banks moved customer service to app-only channels between 2020 and 2023, the phone often only handles card-block.

The dial string

To call Romania from Italy:

›`+40 {area code or mobile prefix} {number}`, or
›`00 40 {area code or mobile prefix} {number}` from an Italian landline.

Drop the leading `0`. A Vodafone Romania mobile printed as `0722 123 456` becomes `+40 722 123 456`. A Bucharest landline printed as `021 123 4567` becomes `+40 21 123 4567`.

Note that Italian landline dialling, unlike most countries, keeps the leading `0` for domestic Italian numbers. This rule applies only to Italy itself, not to Italy as the calling country: when dialing Romania from Italy, you still drop the Romanian leading `0` as normal.

Mobile vs landline

Romanian mobile numbers are 9 digits starting `7`. Vodafone Romania, Orange Romania, and Telekom Romania (formerly RCS&RDS, now under Digi) all use `7xx` prefixes; the carrier identity does not significantly affect international call quality.

Romanian landlines vary by judet (county). 2-digit area code for the capital (Bucharest `21`), 3-digit for other regions: Cluj-Napoca `264`, Iași `232`, Timișoara `256`, Constanța `241`, Brașov `268`. The subscriber number after the area code is 7 digits.

Romania does not bill the receiver for incoming international calls.

What it costs

Four realistic routes for an Italy→Romania call in 2026:

›Italian mobile international add-on. Romania is included in some TIM and Vodafone Italy EU-roaming-style plans (since Romania is in the EU, RLAH applies in reverse for the Italian caller calling out, except RLAH only covers calls while roaming, not calls from home). Pay-as-you-go from Italy to Romanian mobiles sits at €0.30, €0.50/min on most Italian carriers.
›Pre-paid international calling card. Eastern-European-diaspora cards advertise rates from 1 cent/min to Romanian landlines. Mobile rates are 3-5x landline rates.
›VoIP app-to-phone. Microsoft Teams Phone terminates to Romanian mobiles at around €0.06/min. WhatsApp works for personal calls (no Romanian-side throttling).
›Browser-to-phone via WorldDial. €0.019/min to Romanian landlines, €0.069/min to Romanian mobiles, billed per second.

For the substantial Romanian diaspora in Italy, the per-second-billed browser route or a Romania-specific calling card are both competitive. WhatsApp is the right answer for personal calls; for institutional calls, the PSTN route is required.

Toll-free numbers from this corridor

Romanian toll-free numbers start `0800` or `0801`. They are domestic only and will not connect from Italy. Romanian banks and government services have largely moved away from `0800` lines as customer service shifted to app-based channels.

For the institutions that still maintain phone customer service, the international line is usually a Bucharest landline. BCR (Banca Comercială Română, owned by Erste Group): `+40 21 4071 200`; BRD: `+40 21 302 6161`; ING Romania: `+40 21 222 1600`. ANAF (Romanian tax authority): `+40 21 387 1000`.

Best calling windows

Romania runs on UTC+2 in winter (EET) and UTC+3 in summer (EEST). Italy runs UTC+1 (winter) or UTC+2 (CEST, summer). Romania is 1 hour ahead of Italy year-round.

The best window for reaching a human on a Romanian helpline is `09:00-11:00 Romanian time`, first two hours of the working day. In Italy that is `08:00-10:00`.

The window to avoid: `12:00-13:00 Romanian time` (lunch), Friday afternoons (many Romanian state offices reduce hours), and the entire week between Orthodox Christmas (January 7) and the secular New Year, most Romanian institutions reduce operations during this period.

Pitfalls specific to this corridor

›Romanian banks moved to app-only customer service since 2020. BCR, BRD, ING Romania, Raiffeisen Romania, Banca Transilvania, and Libra Bank all consolidated customer service into their respective mobile apps between 2020 and 2023. The phone line frequently only handles card-block emergencies; everything else is routed back to the app. A diaspora caller without the app installed (or whose app refuses to install outside Romania) hits this wall on every first call. Install the app first if you need anything beyond card-block.
›Romanian-language IVRs without English option. Many Romanian state services (ANAF, CNAS, ITM) operate IVR menus in Romanian only. The first option in the menu is usually `Pentru română, apăsați 1`; there is no `Pentru engleză, apăsați 2`. Have a Romanian speaker on the call or use the bank's app for everything that can be done without speaking.
›0800 to 0801 confusion. Romania uses both `0800` (toll-free) and `0801` (premium, paid by the caller) for short corporate lines. The visual similarity catches Italian callers, dialing `+40 801 ...` reaches a premium-rate line that bills you, not the Romanian called party. Always verify which prefix the institution published.
›The Bucharest landline format change of 2008. Bucharest landlines transitioned from 6 to 7 digits with a `2` or `3` prefix added in 2008. Old contact details (anything from before 2008) will not connect. If a number looks 6 digits long, prepend a `2` and try.

Quick checklist

›Have the destination number in international format: `+40` followed by 9 digits, leading `0` dropped.
›For Romanian banks, install the institution's app first; the phone line may only handle card-block.
›Pick a window inside Romanian working hours: 09:00-11:00 Romanian time = 08:00-10:00 Italian time.
›Have a Romanian speaker on the line or be prepared to use the app for non-emergency tasks.
›Use a per-minute paid route; Romanian `0800` numbers will not connect from Italy.

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FAQs

What is the international dialing code for Romania?

`+40`. From Italy, dial `+40` or `00 40`, then the Romanian number with the leading `0` dropped.

Can I dial Romanian 0800 toll-free numbers from Italy?

No. Romanian `0800` toll-free numbers are domestic only. Romanian banks and government offices that still maintain phone service publish a paid Bucharest landline (`+40 21 …`) for international callers.

What's the cheapest way to call Romania from Italy?

A Romania-specific calling card with low landline rates (around 1 cent/min) is cheapest for long calls to Bucharest, Cluj, or Iași landlines. For mobile calls and shorter durations, per-second-billed browser-to-phone at €0.019/min for landlines and €0.069/min for mobiles is the most predictable. Italian carrier pay-as-you-go at €0.30, €0.50/min is the most expensive.

Why can I only reach Romanian bank card-block on the phone?

Major Romanian banks (BCR, BRD, ING, Raiffeisen, Banca Transilvania) moved most customer service to mobile apps between 2020 and 2023. The phone line is now reserved for card-block emergencies. For anything else, disputes, balance queries, statements, install the bank's app first.

Will WhatsApp work for my Romania call?

Yes, for personal calls, WhatsApp is widely used in Romania and is not throttled by Romanian ISPs. For institutional calls (banks, government, telcos), WhatsApp is not used at all; use the PSTN route via `+40`.

How to call Romania from Italy in 2026