DialCodesPlus

+420 Czechia

Dial +420, then the national number.

ISO
CZ
Region
Europe
Exit code when calling from Czechia
00
Difference
Not calculated
--:--
In Czechia
--:--
Prague UTC—
Your time is read from this device's clock; nothing is sent.

Your zone is guessed from the device. Pick another if the guess is wrong.

Czechia at a glance

country in Central Europe

Capital
Prague
Official languages
Czech
Currency
KčCzech koruna
Population
10,909,500

2025-01-01 · criterion used: domicile

Overview map: Czechia highlighted; Prague marked. Country overview from Natural Earth; capital positions from Wikidata may differ from the outline. Source precision is not an accuracy radius.All 1 geometry parts and 1 rings retained. Exact selected Natural Earth country/map-unit extent; preserve source hierarchy and classification. No current legal-boundary or telephone-coverage assertion. Country overview from Natural Earth; capital positions from Wikidata may differ from the outline. Source precision is not an accuracy radius. Country rings omitted: 0. Context rings omitted: 0.Prague

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Calling Czechia

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Calling from Czechia

Czechia's listed exit code is 00. Your provider may differ; check its instructions.

How to call Czechia

  1. Dial your exit code

    Use the international access method for where your call starts, or + on a mobile phone.

  2. Dial +420

    The country calling code for Czechia.

  3. Dial the national number

    Keep the number as provided until you confirm the international form with the recipient or your phone provider.

Whether a domestic prefix is included when calling Czechia internationally is not confirmed in this reference.

Full scope of this guidance

Whether a domestic prefix is included when calling Czechia internationally is not confirmed in this reference.

Example numbers

Example digits for each type of number, without the calling code or the exit code.

Number typeNational numberNational length
Fixed line2123456789 digits
Mobile6011234569 digits
Toll-free type8001234569 digits

Examples do not confirm assignment or reachability, and the types and lengths are not dialing rules. Source: Google libphonenumber.

Where this comes from

Country reference sources (6)

Catalog country/territory source identity through exact nondeprecated P297 plus retained entity-scope evidence; no political/legal status inferred.

  • WikidataQ213 · Czech Republic · revision 2559977060reviewed 2026-10-30T20:34:07.220Z, 2026-10-30T20:56:52.174009+00:00Retrieved 2026-10-30T17:09:09.086Z.
  • WikidataQ1085 · Prague · revision 2562626360reviewed 2026-10-30T20:34:07.220ZRetrieved 2026-10-30T19:50:02.296Z.
  • WikidataQ9056 · Czech · revision 2560736638reviewed 2026-10-30T20:17:31.956ZRetrieved 2026-10-30T19:49:58.504Z.
  • WikidataQ131016 · Czech koruna · revision 2547805167reviewed 2026-10-30T20:17:31.956Z, 2026-11-01Retrieved 2026-10-30T19:49:25.713Z.
  • WikidataQ2641256 · domicile · revision 2535249410reviewed 2026-11-05T14:59:16.949ZRetrieved 2026-11-05T14:45:44.669Z.
  • Natural Earth
  • Country referenceQ213 · Czech Republic. Revision 2559977060. Retrieved 2026-10-30T17:09:09.086Z; reviewed 2026-10-30T20:34:07.220Z.Licence
  • Descriptioncountry in Central Europe. Q213 · revision 2559977060. Retrieved 2026-10-30T17:09:09.086Z; reviewed 2026-10-30T20:56:52.174009+00:00.Description source
  • Capital: PragueLinked English label: Prague (Q1085), revision 2562626360. Retrieved 2026-10-30T19:50:02.296Z; reviewed 2026-10-30T20:34:07.220Z. Statement q213$1E56D764-BD62-4E9C-9A9C-BEA65531C905, revision 2559977060, normal rank. 1 reference group attached in the selected revision.Linked English label: PragueStatement q213$1E56D764-BD62-4E9C-9A9C-BEA65531C905
  • Official language: CzechSource-reported official-language property; this is not a list of every spoken language. Linked English label: Czech (Q9056), revision 2560736638. Retrieved 2026-10-30T19:49:58.504Z; reviewed 2026-10-30T20:17:31.956Z. Statement Q213$0ba1c33d-4ba8-31ad-66b3-e1d266d01920, revision 2559977060, normal rank. No references attached in the selected revision.Linked English label: CzechStatement Q213$0ba1c33d-4ba8-31ad-66b3-e1d266d01920
  • Currency: Czech korunaSource-reported currency property; no currency code, symbol or legal-tender status is inferred. Linked English label: Czech koruna (Q131016), revision 2547805167. Retrieved 2026-10-30T19:49:25.713Z; reviewed 2026-10-30T20:17:31.956Z. Statement q213$04F5421B-4168-49B2-B523-9907480D5AE0, revision 2559977060, preferred rank. Qualifications: P580: 1993-02-08 (day precision). 2 reference groups attached in the selected revision. Displayed unit symbol: Kč. Separate retained P5061 source on Q131016, revision 2547805167. Retrieved 2026-10-30T19:49:25.713Z; reviewed 2026-11-01. Unique literal unqualified unit symbol; source language retained. Displaying the symbol is not a translation of the currency name. Selected symbol statement Q131016$0cab9d17-4691-3874-00d7-bb2dc5e039a7, normal rank.Linked English label: Czech korunaStatement q213$04F5421B-4168-49B2-B523-9907480D5AE0q213$04F5421B-4168-49B2-B523-9907480D5AE0 reference 1q213$04F5421B-4168-49B2-B523-9907480D5AE0 reference 2Unit symbol sourceSymbol source licence
  • Source-reported population: 2025-01-01 · Population of the selected source entity; this is distinct from map extent and telephone coverage.Criterion used P1013 English label: domicile (Q2641256), revision 2535249410. Retrieved 2026-11-05T14:45:44.669Z; reviewed 2026-11-05T14:59:16.949Z. Statement Q213$20EF3B5A-0106-44A4-AB4A-CC2424C45F98, revision 2559977060, preferred rank. Qualifications: P1013: Q2641256 · P1539: {"amount":"+5554921","unit":"1"} · P1540: {"amount":"+5354579","unit":"1"} · P585: 2025-01-01 (day precision). 1 reference group attached in the selected revision. Population is source-reported for 2025-01-01, with day precision. Stated source criterion used (P1013): domicile (Q2641256). Population of the selected source entity; this is distinct from map extent and telephone coverage.Criterion used P1013 English label: domicileStatement Q213$20EF3B5A-0106-44A4-AB4A-CC2424C45F98
  • MapAll 1 geometry parts and 1 rings retained. Exact selected Natural Earth country/map-unit extent; preserve source hierarchy and classification. No current legal-boundary or telephone-coverage assertion. Country overview from Natural Earth; capital positions from Wikidata may differ from the outline. Source precision is not an accuracy radius. Country rings omitted: 0. Context rings omitted: 0. Map extent: Czechia. Exact selected Natural Earth country/map-unit extent. No current legal-boundary or telephone-coverage assertion.Public-domain termsWikidata source position: Prague
Land-border sources (1)

Complete physical-geography land-neighbour list for the exact catalogue country; natural river/lake boundaries follow the shared rule. Explicit landlocked-country statement and exhaustive four-country cardinal border list. No calendar dates or unrelated profile statistics are reused. Page publication/revision date unknown.

Time-zone rules and display (1)

Supported calculations run from 2026-01-01T00:00:00Z until 2031-01-01T00:00:00Z. Zone names identify IANA representative locations; they do not locate a telephone number. The browser detects your device’s configured zone, which may differ from your physical location. Time rules: IANA tzdb 2026e. Location labels use its retained country tables. Times use the selected IANA entry; they are not a claim about every location in the country. The initial selection uses the source-qualified timezone binding for Prague. It does not establish a country-wide time or your location.

  • IANA Time Zone Databasetzdata2026ePrague: calculation identifier Europe/Prague. Display source: zone.tab, line 156. Relation source: zone1970.tab, line 138.
Capital timezone sources (4)

These are retained source-snapshot relations used for the initial timezone selection. They do not establish current legal capital status, timezone law, a country-wide time or a telephone subscriber’s location. Every retained linked GeoNames row states the same literal timezone; source roles are retained separately and are not equated. The calculation uses the selected IANA rules.

  • Wikidata — PragueQ1085 · revision 2562626360reviewed 2026-10-30, 2026-11-02Retrieved: 2026-10-30T19:50:02.296Z.
  • Wikidata — Q213Q213 · revision 2559977060reviewed Retrieved: 2026-10-30T17:09:09.086Z.
  • GeoNamesCZ.zipreviewed Archive SHA256: c2a3a473394f79708b91e443c3f4477298d33aa206e51427f8de3a3c441247a6. Retrieved: 2026-11-02T20:27:33.496Z. CC BY 4.0.
  • IANA Time Zone Databasetzdata2026eCalculation payload SHA256: abf618dfc3aa0be2f381bb3c037706300ae3e78f2d8171d0072fd15cde88660c.
  • Capital source labelPrague (Q1085), revision 2562626360. Retrieved: 2026-10-30T19:50:02.296Z. Label reviewed: 2026-10-30T20:34:07.220Z.Capital entity and revision
  • Capital relation in the retained sourceQ213, revision 2559977060: P36 → Q1085 (Prague). Statement: q213$1E56D764-BD62-4E9C-9A9C-BEA65531C905; rank: normal. Qualifiers: None recorded. Source references: 1. Retrieved: 2026-10-30T17:09:09.086Z. Reviewed: 2026-10-30T20:34:07.220Z.Country entity and revisionCapital label
  • Retained GeoNames identifierQ1085, revision 2562626360: P1566 → 3067696. Statement: Q1085$DDFE5FE7-B52E-4185-8174-7B213098147A; rank: normal. Qualifiers: None recorded. Source references: 0. Retrieved: 2026-10-30T19:50:02.296Z. Reviewed: 2026-11-02T20:28:51.843364+00:00.Capital entity and revision
  • GeoNames timezone source rowGeoNames 3067696: Prague; country CZ; source feature P/PPLC. CZ.txt, line 6417; row SHA256: d9f392967cff6c2fe127641c1f4623ef250c3b45b52ed357001b82dcf4746617. Row modified: 2026-02-23. Literal timezone field: Europe/Prague. This is the single retained PPLC city row. Source binding reviewed: 2026-11-02T20:28:51.843364+00:00.GeoNames archiveCC BY 4.0P1566 statement Q1085$DDFE5FE7-B52E-4185-8174-7B213098147A
  • Source-qualified initial timezoneThe retained source binding for Prague uses literal identifier Europe/Prague; the accepted 2026e calculation identifier is Europe/Prague. The literal identifier is already the calculation identifier. Binding reviewed: 2026-11-02T20:28:51.843364+00:00. GeoNames schema: timezone field, README line 61, source SHA256 b1957379b6c1242c700c98ac9a8aa0a09f56c3c0a50ee72175527005f48ef2c5.IANA sourceGeoNames archiveCapital relation and label
Calendar sources (2)

CLDR territory calendar-weekend convention; this is not national employment law, a universal employee days-off entitlement, or a guarantee that the pattern cannot change. CLDR49 supplemental.weekData.weekendStart.001=sat; weekendEnd.001=sun. Each endpoint uses the exact territory key when present, otherwise the explicit worldwide001 default documented by TR35 Week Data. No parent-territory rule or first-day-of-week inference is used. The start-to-end interval includes both endpoint weekdays and wraps across the end of the week. Numeric output is0Sunday through6Saturday. Copyright © 1991-2026 Unicode, Inc. Unicode License V3; full licence at https://www.unicode.org/license.txt. Maintained public-holiday library output for version 0.108; this is not government confirmation. Only the library's requested PUBLIC category and exact exporter mapping are included; other categories and unrequested subdivisions are excluded. The library's exact English labels and observed, substituted, and estimated annotations are retained. Missing annotation does not establish government confirmation. A maintained-library calendar reference does not guarantee future-law immutability, universal employee time off, or actual workplace closure. The package release is 2026-11-02T22:32:10.311079Z; this is a source release date, not a government publication or verification date. The maintained-library coverage bound reaches 2027-12-31 for the stated package-supported requested-year reference.

  • Unicode Consortium — CLDRPublication date as stated: not stated. Last modified as stated: not stated. Date metadata basis: Versioned49.0.0 source URL; retained JSON declares CLDR49 and Unicode16.0.0. Retrieval/review date is separate from dataset publication.. Source date qualification: The retained JSON file supplies version identifiers but no distinct publication or revision timestamp.. Source country scope: CZ.reviewed
  • Vacanza TeamPublication date as stated: 2026-11-02T22:32:10.311079Z. Publication date and time as stated: 2026-11-02T22:32:10.311079Z. Last modified as stated: not stated. Last modified date and time as stated: not stated. Publisher verification date as stated: not stated. Publication date: 2026-11-02T22:32:10.311079Z. Last modified date: not stated. Source date timezone: UTC. Date metadata basis: PyPI release metadata for python-holidays 0.108; package release time is distinct from the locally recorded package acquisition and export generation.. Source date qualification: No separate package source-update or government verification time is supplied by the retained release metadata.. Source country scope: CZ. Licence: MIT.reviewed
  • Calendar weekendCalendar weekend days: Sunday, Saturday. Source-backed CLDR calendar convention using its explicit own-territory/default resolution; no public-holiday dates, statutory work schedule or historical 2026–2027 legal coverage is inferred. Source locator: CLDR49 supplemental.weekData.weekendStart.001=sat; weekendEnd.001=sun..Unicode Consortium — CLDR
  • Public holiday2026-01-01: Independent Czech State Restoration Day. Source name (en): Independent Czech State Restoration Day. Name basis: English name quoted from the source. Role: Source-listed public holiday. This source assertion is emitted by maintained library version 0.108 from its PUBLIC category for 2026; it is not government confirmation. Source locator: python-holidays 0.108; 2026 PUBLIC category output; exact emitted label “Independent Czech State Restoration Day”..Vacanza Team
  • Public holiday2026-01-01: New Year's Day. Source name (en): New Year's Day. Name basis: English name quoted from the source. Role: Source-listed public holiday. This source assertion is emitted by maintained library version 0.108 from its PUBLIC category for 2026; it is not government confirmation. Source locator: python-holidays 0.108; 2026 PUBLIC category output; exact emitted label “New Year's Day”..Vacanza Team
  • Public holiday2026-04-03: Good Friday. Source name (en): Good Friday. Name basis: English name quoted from the source. Role: Source-listed public holiday. This source assertion is emitted by maintained library version 0.108 from its PUBLIC category for 2026; it is not government confirmation. Source locator: python-holidays 0.108; 2026 PUBLIC category output; exact emitted label “Good Friday”..Vacanza Team
  • Public holiday2026-04-06: Easter Monday. Source name (en): Easter Monday. Name basis: English name quoted from the source. Role: Source-listed public holiday. This source assertion is emitted by maintained library version 0.108 from its PUBLIC category for 2026; it is not government confirmation. Source locator: python-holidays 0.108; 2026 PUBLIC category output; exact emitted label “Easter Monday”..Vacanza Team
  • Public holiday2026-05-01: Labor Day. Source name (en): Labor Day. Name basis: English name quoted from the source. Role: Source-listed public holiday. This source assertion is emitted by maintained library version 0.108 from its PUBLIC category for 2026; it is not government confirmation. Source locator: python-holidays 0.108; 2026 PUBLIC category output; exact emitted label “Labor Day”..Vacanza Team
  • Public holiday2026-05-08: Victory Day. Source name (en): Victory Day. Name basis: English name quoted from the source. Role: Source-listed public holiday. This source assertion is emitted by maintained library version 0.108 from its PUBLIC category for 2026; it is not government confirmation. Source locator: python-holidays 0.108; 2026 PUBLIC category output; exact emitted label “Victory Day”..Vacanza Team
  • Public holiday2026-07-05: Saints Cyril and Methodius Day. Source name (en): Saints Cyril and Methodius Day. Name basis: English name quoted from the source. Role: Source-listed public holiday. This source assertion is emitted by maintained library version 0.108 from its PUBLIC category for 2026; it is not government confirmation. Source locator: python-holidays 0.108; 2026 PUBLIC category output; exact emitted label “Saints Cyril and Methodius Day”..Vacanza Team
  • Public holiday2026-07-06: Jan Hus Day. Source name (en): Jan Hus Day. Name basis: English name quoted from the source. Role: Source-listed public holiday. This source assertion is emitted by maintained library version 0.108 from its PUBLIC category for 2026; it is not government confirmation. Source locator: python-holidays 0.108; 2026 PUBLIC category output; exact emitted label “Jan Hus Day”..Vacanza Team
  • Public holiday2026-09-28: Statehood Day. Source name (en): Statehood Day. Name basis: English name quoted from the source. Role: Source-listed public holiday. This source assertion is emitted by maintained library version 0.108 from its PUBLIC category for 2026; it is not government confirmation. Source locator: python-holidays 0.108; 2026 PUBLIC category output; exact emitted label “Statehood Day”..Vacanza Team
  • Public holiday2026-10-28: Independent Czechoslovak State Day. Source name (en): Independent Czechoslovak State Day. Name basis: English name quoted from the source. Role: Source-listed public holiday. This source assertion is emitted by maintained library version 0.108 from its PUBLIC category for 2026; it is not government confirmation. Source locator: python-holidays 0.108; 2026 PUBLIC category output; exact emitted label “Independent Czechoslovak State Day”..Vacanza Team
  • Public holiday2026-11-17: Struggle for Freedom and Democracy Day and International Students' Day. Source name (en): Struggle for Freedom and Democracy Day and International Students' Day. Name basis: English name quoted from the source. Role: Source-listed public holiday. This source assertion is emitted by maintained library version 0.108 from its PUBLIC category for 2026; it is not government confirmation. Source locator: python-holidays 0.108; 2026 PUBLIC category output; exact emitted label “Struggle for Freedom and Democracy Day and International Students' Day”..Vacanza Team
  • Public holiday2026-12-24: Christmas Eve. Source name (en): Christmas Eve. Name basis: English name quoted from the source. Role: Source-listed public holiday. This source assertion is emitted by maintained library version 0.108 from its PUBLIC category for 2026; it is not government confirmation. Source locator: python-holidays 0.108; 2026 PUBLIC category output; exact emitted label “Christmas Eve”..Vacanza Team
  • Public holiday2026-12-25: Christmas Day. Source name (en): Christmas Day. Name basis: English name quoted from the source. Role: Source-listed public holiday. This source assertion is emitted by maintained library version 0.108 from its PUBLIC category for 2026; it is not government confirmation. Source locator: python-holidays 0.108; 2026 PUBLIC category output; exact emitted label “Christmas Day”..Vacanza Team
  • Public holiday2026-12-26: Second Day of Christmas. Source name (en): Second Day of Christmas. Name basis: English name quoted from the source. Role: Source-listed public holiday. This source assertion is emitted by maintained library version 0.108 from its PUBLIC category for 2026; it is not government confirmation. Source locator: python-holidays 0.108; 2026 PUBLIC category output; exact emitted label “Second Day of Christmas”..Vacanza Team
  • Public holiday2027-01-01: Independent Czech State Restoration Day. Source name (en): Independent Czech State Restoration Day. Name basis: English name quoted from the source. Role: Source-listed public holiday. This source assertion is emitted by maintained library version 0.108 from its PUBLIC category for 2027; it is not government confirmation. Source locator: python-holidays 0.108; 2027 PUBLIC category output; exact emitted label “Independent Czech State Restoration Day”..Vacanza Team
  • Public holiday2027-01-01: New Year's Day. Source name (en): New Year's Day. Name basis: English name quoted from the source. Role: Source-listed public holiday. This source assertion is emitted by maintained library version 0.108 from its PUBLIC category for 2027; it is not government confirmation. Source locator: python-holidays 0.108; 2027 PUBLIC category output; exact emitted label “New Year's Day”..Vacanza Team
  • Public holiday2027-03-26: Good Friday. Source name (en): Good Friday. Name basis: English name quoted from the source. Role: Source-listed public holiday. This source assertion is emitted by maintained library version 0.108 from its PUBLIC category for 2027; it is not government confirmation. Source locator: python-holidays 0.108; 2027 PUBLIC category output; exact emitted label “Good Friday”..Vacanza Team
  • Public holiday2027-03-29: Easter Monday. Source name (en): Easter Monday. Name basis: English name quoted from the source. Role: Source-listed public holiday. This source assertion is emitted by maintained library version 0.108 from its PUBLIC category for 2027; it is not government confirmation. Source locator: python-holidays 0.108; 2027 PUBLIC category output; exact emitted label “Easter Monday”..Vacanza Team
  • Public holiday2027-05-01: Labor Day. Source name (en): Labor Day. Name basis: English name quoted from the source. Role: Source-listed public holiday. This source assertion is emitted by maintained library version 0.108 from its PUBLIC category for 2027; it is not government confirmation. Source locator: python-holidays 0.108; 2027 PUBLIC category output; exact emitted label “Labor Day”..Vacanza Team
  • Public holiday2027-05-08: Victory Day. Source name (en): Victory Day. Name basis: English name quoted from the source. Role: Source-listed public holiday. This source assertion is emitted by maintained library version 0.108 from its PUBLIC category for 2027; it is not government confirmation. Source locator: python-holidays 0.108; 2027 PUBLIC category output; exact emitted label “Victory Day”..Vacanza Team
  • Public holiday2027-07-05: Saints Cyril and Methodius Day. Source name (en): Saints Cyril and Methodius Day. Name basis: English name quoted from the source. Role: Source-listed public holiday. This source assertion is emitted by maintained library version 0.108 from its PUBLIC category for 2027; it is not government confirmation. Source locator: python-holidays 0.108; 2027 PUBLIC category output; exact emitted label “Saints Cyril and Methodius Day”..Vacanza Team
  • Public holiday2027-07-06: Jan Hus Day. Source name (en): Jan Hus Day. Name basis: English name quoted from the source. Role: Source-listed public holiday. This source assertion is emitted by maintained library version 0.108 from its PUBLIC category for 2027; it is not government confirmation. Source locator: python-holidays 0.108; 2027 PUBLIC category output; exact emitted label “Jan Hus Day”..Vacanza Team
  • Public holiday2027-09-28: Statehood Day. Source name (en): Statehood Day. Name basis: English name quoted from the source. Role: Source-listed public holiday. This source assertion is emitted by maintained library version 0.108 from its PUBLIC category for 2027; it is not government confirmation. Source locator: python-holidays 0.108; 2027 PUBLIC category output; exact emitted label “Statehood Day”..Vacanza Team
  • Public holiday2027-10-28: Independent Czechoslovak State Day. Source name (en): Independent Czechoslovak State Day. Name basis: English name quoted from the source. Role: Source-listed public holiday. This source assertion is emitted by maintained library version 0.108 from its PUBLIC category for 2027; it is not government confirmation. Source locator: python-holidays 0.108; 2027 PUBLIC category output; exact emitted label “Independent Czechoslovak State Day”..Vacanza Team
  • Public holiday2027-11-17: Struggle for Freedom and Democracy Day and International Students' Day. Source name (en): Struggle for Freedom and Democracy Day and International Students' Day. Name basis: English name quoted from the source. Role: Source-listed public holiday. This source assertion is emitted by maintained library version 0.108 from its PUBLIC category for 2027; it is not government confirmation. Source locator: python-holidays 0.108; 2027 PUBLIC category output; exact emitted label “Struggle for Freedom and Democracy Day and International Students' Day”..Vacanza Team
  • Public holiday2027-12-24: Christmas Eve. Source name (en): Christmas Eve. Name basis: English name quoted from the source. Role: Source-listed public holiday. This source assertion is emitted by maintained library version 0.108 from its PUBLIC category for 2027; it is not government confirmation. Source locator: python-holidays 0.108; 2027 PUBLIC category output; exact emitted label “Christmas Eve”..Vacanza Team
  • Public holiday2027-12-25: Christmas Day. Source name (en): Christmas Day. Name basis: English name quoted from the source. Role: Source-listed public holiday. This source assertion is emitted by maintained library version 0.108 from its PUBLIC category for 2027; it is not government confirmation. Source locator: python-holidays 0.108; 2027 PUBLIC category output; exact emitted label “Christmas Day”..Vacanza Team
  • Public holiday2027-12-26: Second Day of Christmas. Source name (en): Second Day of Christmas. Name basis: English name quoted from the source. Role: Source-listed public holiday. This source assertion is emitted by maintained library version 0.108 from its PUBLIC category for 2027; it is not government confirmation. Source locator: python-holidays 0.108; 2027 PUBLIC category output; exact emitted label “Second Day of Christmas”..Vacanza Team
Country and calling-code metadata (2)

Country metadata confidence: Maintained library. Last reviewed: 2026-10-02.

This is a static dialing reference, not an authoritative global numbering dataset.

It does not validate live phone numbers, identify a person or current number owner, confirm a current carrier, locate a device or provide an exact location, assess spam reputation, or support reverse lookup.