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Numbers with prefix 864 in Spain

Landline Castellón

En el plan español, 864 identifica telefonía fija pública y servicios nómadas con asignación geográfica compartida en la zona oficial de Castellón; el coste depende de la clase indicada y no del aspecto aislado del número.

Search a number with prefix 864

Search a phone number or a company name (Iberdrola, Movistar and Vodafone...) to check if it has been reported as spam.

Numbers reported with prefix 864

36 numbers

🔎 Most-reported numbers · 864

864614766186483018118648302011864830204186485001018648527471
+34 864 614 766
1 report
Telemarketing
+34 864 830 181
1 report
Other
+34 864 830 201
1 report
Other
+34 864 830 204
1 report
Debt
+34 864 850 010
1 report
Other
+34 864 852 747
1 report
Other
+34 864 878 051
1 report
Other
+34 864 878 058
1 report
Other
+34 864 878 061
1 report
Other
+34 864 878 083
1 report
Other
+34 864 878 092
1 report
Spam
+34 864 878 094
1 report
Spam
+34 864 878 096
1 report
Other
+34 864 878 098
1 report
Other
+34 864 878 102
1 report
Other
+34 864 878 112
1 report
Other
+34 864 878 117
1 report
Other
+34 864 879 412
1 report
Other
+34 864 890 011
1 report
Other
+34 864 890 024
1 report
Other
+34 864 893 009
1 report
Other
+34 864 940 121
1 report
Other
+34 864 940 124
1 report
Spam
+34 864 940 150
1 report
Other
+34 864 993 027
1 report
Other
+34 864 549 872
+34 864 821 012
+34 864 821 051
+34 864 877 067
+34 864 877 071
+34 864 878 047
+34 864 878 071
+34 864 878 120
+34 864 878 137
+34 864 878 151
+34 864 940 170

About numbers 864

Numbers starting with 864 may include toll-free (800) or premium-rate (803, 806, 807) services. Be careful with premium-rate numbers — calling back can be expensive.

Official source and review

Secretaría de Estado de Telecomunicaciones e Infraestructuras Digitales · Document: 2021-02-18 · Reviewed: 2026-08-09

A prefix describes an official allocation. Portability and caller-ID spoofing mean it cannot identify the caller on its own.

Useful guides

How to block spam callsSet up blocks and filters on your phone.How to see who is callingCheck warning signs before you call back.What to do about a suspicious callSimple steps to protect your data.Spam numbers directorySee numbers reported by other users.