What does a Netherlands phone number look like?
- International format
+31 612345678- IDD format (caller ID)
0031 612345678- Mobile example
-
0612345678(local) →+31 612345678 - Landline example
-
0101234567(local) →+31 101234567
Received a call or message from +31?
A call or text from +31 (or 0031) originates from Netherlands.
If you don't know anyone in Netherlands, be cautious. Common patterns with unfamiliar international numbers:
- One-ring scams (Wangiri): The caller rings once and hangs up, hoping you'll call back a premium-rate number. Don't return calls to numbers you don't recognize.
- SMS phishing: Messages claiming to be from banks, delivery services, or government agencies. Legitimate organizations won't contact you from a +31 number unless you have an account in Netherlands.
- Spoofed numbers: The caller ID can be faked. A call showing +31 may not actually originate from Netherlands.
If you do know someone in Netherlands and want to call them back, see the dialing instructions below.
How to call Netherlands from abroad
- International format (recommended)
-
+31 [local number]Example:
+31 6 12345678 - From a mobile phone
-
Press and hold 0 or tap + to get the plus sign, then dial
+31followed by the local number. - From a landline
-
Dial your country's international access code, then
31, then the local number.
| From | Dial |
|---|---|
| US/Canada | 011 31 [local number] |
| United Kingdom | 00 31 [local number] |
| Australia | 0011 31 [local number] |
| Your browser (DialHard) | +31 [local number] |
Do I need to drop the leading zero?
Yes. When calling Netherlands from abroad, drop the leading 0 from the local number.
For example, if the local number is 0XX XXX XXXX, dial +31 XX XXX XXXX.
What time zone is Netherlands?
Europe/Brussels
Good time to call
06:04 PM local time · Weekend daytime
Good for personal calls.
How much does it cost to call Netherlands?
International calls to Netherlands vary dramatically by provider. Major US carriers charge $3.00/min or more, while VoIP services like DialHard start at $0.07/min.
| Provider | Rate/min | vs DialHard |
|---|---|---|
| AT&T | $3.00 | 98% more |
| Verizon | $2.99 | 98% more |
| T-Mobile | $3.00 | 98% more |
| DialHard | $0.07 | Save ~98% |
Carrier rates are based on published international calling rates without plan add-ons. Your actual rate may vary.
Current rates to Netherlands
$0.07–$1.42/min
Rates vary by mobile vs landline. Billed per minute, rounded up.
Frequently asked questions
Where is the code +31 from?
+31 is the international dialing code for Netherlands.
Is +31 a mobile or landline code?
+31 is the country code for all of Netherlands — both mobile and landline numbers use this code. The digits after the country code may indicate the number type, but this varies by country.
Is a call from +31 a scam?
Not necessarily. +31 is the legitimate country code for Netherlands. However, scammers can spoof any country code. If you don't recognize the number or weren't expecting a call from Netherlands, don't call back — especially if they only rang once.
Why won't my call to Netherlands connect?
Common issues:
- Wrong format: Make sure you're using +31 (not 0031 or just 31)
- Extra digits: Remove any trunk prefix (usually 0) from the start of the local number
- Missing digits: Ensure you have the complete local number after the country code
What does a Netherlands phone number look like?
A Netherlands number in international format starts with
+31 followed by the local number.
Example: +31 612345678
How do I save a Netherlands number in my contacts?
Always save international numbers in E.164 format: +31 followed by the local number (without the leading 0 if applicable). This format works worldwide.
How do I block calls from +31?
On most smartphones, you can block individual numbers by opening your recent calls, tapping the number, and selecting "Block." To block all calls from a country code, check your carrier's international call blocking options or use a call-filtering app.