← All countries
Curaçao phone validator
Validate Curaçao (+599) phone numbers in real time: check if a number is valid, what type of line it is, who the carrier is and how risky it looks. Available on the web, in bulk and by API.
Country🇨🇼 Curaçao
Country dialing code+599
Country code (ISO)CW
Mobile number, international format+599 9 518 1234
Mobile number, local format9 518 1234
Available viaWeb, bulk CSV and REST API
Check Curaçao numbers
Free · No signup required
- Valid or invalidIs the number real and in service
- Line typeMobile, landline, VoIP, toll-free
- Carrier & locationNetwork, country and region
- Risk scoreSpot fake and high-risk numbers
WHAT YOU GET
Every Curaçao lookup returns
Valid or invalid
Whether the number is real and correctly formed
Line type
Mobile, landline, VoIP, toll-free or premium
Carrier
The network behind the number, where available
Location & timezone
Where the number was issued
Risk score
0–100, flags fake and high-risk numbers
Standard formats
E.164 output, ready to store
Validate Curaçao numbers at scale
Upload a CSV or use the API. 100 free lookups, no credit card required.