Mexico Phone Number Validator & Carrier Lookup
Validate Mexican phone numbers against the IFT's national numbering plan and return the originally assigned carrier (Telcel, AT&T, Movistar, Telmex, and every regional operator) with authoritative line type — mobile or landline. Static dataset lookups: sub-20ms, from $0.0002 per call, and a fraction of the cost of live HLR services.
Try it — Mexican numbers
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IFT-based carrier lookup for Mexican phone numbers
Veriphone validates Mexican numbers against the Plan Nacional de Numeración published by the IFT (Instituto Federal de Telecomunicaciones) and resolves the originally assigned carrier and line type for every allocated number range. This is a static-data lookup — no live HLR query — which is exactly why it's sub-20ms and costs a fraction of a cent per call instead of the multi-cent pricing that live HLR services charge.
Mexico is a special case among large markets: the IFT plan explicitly classifies every number range as fijo (fixed) or móvil (mobile), so the line_type field is authoritative at the source rather than inferred. That distinction matters for SMS routing — messages to landlines silently fail — and for telemarketing compliance, since Mexico's REPEP do-not-call registry (run by PROFECO) applies per line type.
Mexican phone number format
Since the August 2019 dialing reform, all Mexican numbers are a uniform 10 digits — the old 044/045 mobile prefixes and the "1" after +52 were abolished. Area codes are 2 digits in the three largest metros (55/56 Mexico City, 33 Guadalajara, 81 Monterrey) and 3 digits everywhere else. Mobile and landline numbers share the same format, so the digits alone don't reveal line type — that's what the IFT classification is for.
Major Mexican carriers
Mobile is dominated by Telcel, with AT&T and Movistar competing nationally and the wholesale Red Compartida network hosting fast-growing MVNOs. Fixed-line is led by Telmex alongside the cable operators. Veriphone returns the operator each range is assigned to in the IFT plan.
Who uses Veriphone for Mexican numbers
- Marketing and SMS platforms separating mobile from landline before campaigns — SMS to Mexican landlines silently fails, and telemarketing calls must be screened against PROFECO's REPEP do-not-call registry.
- Cross-border commerce and logistics normalizing legacy 044/045 and +52-1 formats from old CRM data into clean 10-digit E.164 numbers.
- Fintech and lending platforms validating customer numbers during onboarding and flagging suspicious or unassigned ranges.
- Any SaaS with Mexican signups replacing client-side regex with full validation and carrier check, catching typos and fake numbers at the source.
Questions about Mexican number validation
Can Veriphone distinguish Mexican mobile from landline?
Yes — and for Mexico this is especially reliable. The IFT's numbering plan explicitly classifies every allocated range as fixed or mobile, so the line_type field comes straight from the regulator rather than being inferred. Since the 2019 dialing reform the digits themselves no longer reveal line type, which makes this classification the only dependable way to route SMS correctly.
Does Veriphone resolve ported Mexican numbers to their current carrier?
No. Veriphone uses static IFT data and returns the originally assigned carrier. Mexico has had number portability since 2008 and porting is common, so for ported numbers the current operator will differ. If your workflow depends on the live operator, layer a live HLR service on top of Veriphone — use static data for the bulk of validation and pay for HLR only on the critical subset. That's typically 10–100× cheaper than running live HLR on every number.
How does Veriphone handle old 044/045 and +52-1 numbers?
Mexico abolished the 044/045 mobile dialing prefixes and the "1" after +52 in August 2019 — all numbers are now a uniform 10 digits. Veriphone normalizes numbers stored in the legacy formats to the current standard, which is particularly useful when cleaning older CRM exports and lead lists.
Does the free tier include carrier data for Mexican numbers?
Yes. All 1,000 monthly free lookups include full carrier name, line type, and region data — same as paid plans.
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1,000 free lookups. No credit card. Regulator-grade line-type data included.
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