Home phone number Paraguay
Paraguay Phone Number validator
How the phone number format works
- Format
- Paraguay phone number in national or international (+595) format
- Example
- +595961456789
Things to watch for
- Accepts national or international (E.164, e.g. +595...) format
- Validated with Google's libphonenumber; confirms the number is possible/valid for this country, not that it is currently assigned or reachable
^[+]?[0-9 ()\-]{6,}$A Paraguayan phone number is easy to spot-check for mobiles specifically: the entire mobile range starts with 9, giving a 9-digit national number like 961 456789. Landlines follow a different pattern entirely — a 2-digit area code, such as 21 for Asunción, followed by a shorter local number. Domestically, both types are dialed with a leading trunk 0, which is dropped rather than converted when the number is written in +595 international form.
How this validator works
Enter the number domestically (0961456789) or internationally (+595961456789); this tool checks the digit count and leading digits against Paraguay’s real numbering plan using Google’s libphonenumber, entirely in your browser. Because mobile numbers are so clearly marked by their leading 9, the validator can quickly flag a number claiming to be a mobile that doesn’t actually start there, or a domestic 0 left in place alongside +595.
What a pass doesn’t tell you
A pass confirms the number is structurally valid for Paraguay — it doesn’t confirm the SIM is topped up or the landline connected, since that’s a carrier-side question this tool can’t answer.
Scope: use this to catch a kept trunk 0, a wrong digit count, or a mobile number that doesn’t actually start with 9 before it reaches a form — not as confirmation the number rings.
Content last reviewed 2026-07-09.
phone number FAQ
Why do all Paraguayan mobile numbers start with 9?
Paraguay reserves the entire 9-prefix block for mobile numbers — a 9-digit national number starting with 9, such as 961 456789. Landlines use a completely different structure with a 2-digit area code (21 for Asunción, for example) instead.
What does the domestic 0 do in a Paraguayan number?
It's the trunk prefix added before the number for domestic dialing — 0961 456789 for a mobile, for instance. That 0 is dropped, not folded into the country code, when the number is written as +595961456789.
Does a valid check confirm the Paraguayan number is reachable?
No. It confirms the 9 digits match a real Paraguayan mobile or landline pattern using Google's libphonenumber — it can't confirm the SIM is active, since that requires a carrier-side lookup this client-side tool doesn't perform.