An identity document is any document that may be used to prove a person's identity. If issued in a small, standard credit card size form, it is usually called an identity card, or passport card. Some countries issue formal identity documents, as national identification cards that may be compulsory or non-compulsory, while others may require identity verification using regional identification or informal documents. When the identity document incorporates a person's photograph, it may be called photo ID.
In the United States, identity documents are typically the regional state-issued driver's license or identity card, while also the Social Security card and the United States Passport Card may serve as national identification. The United States passport itself also may serve as identification. There is, however, no official "national identity card" in the United States, in the sense that there is no federal agency with nationwide jurisdiction that directly issues an identity document to all US citizens for mandatory regular use.
The Nordic Passport Union allows citizens of the Nordic countries – Iceland, Denmark, Norway, Sweden, and Finland – to travel and reside in another Nordic country without any travel documentation or a residence permit. Since 25 March 2001, all five states are also in the Schengen Area.
Teudat Zehut is the Israeli compulsory identity document issued by the Ministry of Interior, as prescribed in the Identity Card Carrying and Displaying Act of 1982: "Any resident sixteen years of age or older must at all times carry an Identity card, and present it upon demand to a senior police officer, head of Municipal or Regional Authority, or a policeman or member of the Armed forces on duty." According to a precedent from 2011, residents are entitled to refuse presenting the card, unless the state-official has a reason to suspect that they have committed an offence.
"Stop and identify" statutes are laws in several U.S. states that authorize police to lawfully order people whom they reasonably suspect of committing a crime to state their name. If there is not reasonable suspicion that a person has committed a crime, is committing a crime, or is about to commit a crime, the person is not required to identify himself or herself, even in these states.
The cédula de identidade is the official national identity document in Brazil. It is often informally called carteira de identidade, "RG" or simply identidade in Portuguese. The card contains the name of the bearer, filiation, place of birth, date of birth, signature and thumbprint of the bearer. Other national documents can legally be used as an identity card, such as a federative unit-issued driver's license, passport or, for minors, a birth certificate. Each card has a unique RG number. As of 11 January 2023, the CPF number will be used as the RG number on new identity cards.
The United States passport card is an optional national identity card and a travel document issued by the U.S. federal government in the size of a credit card. Like a U.S. passport book, the passport card is only issued to U.S. citizens and U.S. nationals exclusively by the U.S. Department of State, compliant to the standards for identity documents set by the REAL ID Act, and can be used as proof of U.S. citizenship and identity. The passport card allows its holders to travel by domestic air flights within the U.S., and to travel by land and sea within North America. However, the passport card cannot be used for international air travel.
A Norwegian passport is the passport issued to nationals of Norway for the purpose of international travel. Beside serving as proof of Norwegian citizenship, they facilitate the process of securing assistance from Norwegian consular officials abroad.
There are several identity documents used in Sweden. None are compulsory by law, meaning that there is no formal penalty for not possessing one. Certified identification cards are issued by the tax agency. The Swedish police issues passports and national identity cards for Swedish citizens. A Swedish driver's license, issued by the transport agency, is also accepted as an identity document. Banks sometimes issue identity cards for established customers or their children.
The Swedish national identity card is a non-compulsory biometric identity document issued in Sweden. It is one of two official identity documents issued by the Swedish Police, the other being the Swedish passport. It is only issued to Swedish citizens, and indicates the citizenship.
Serbian identity card is the national identification card used in Serbia. The document is issued by the Serbian Police on behalf of the Ministry of Internal Affairs and is the main form of identification on the territory of the Republic of Serbia. Although it can be issued to citizens above 10 years of age, all Serbian citizens over the age of 16 are legally obliged to carry their identity cards with them at all times and are subject to fines should they not. The identity card is a primary photo ID, Serbian passport and drivers license are used as valid photo IDs for various purposes.
Hungarian identity cards are not compulsory for Hungarian citizens, although they may be obtained by anyone after birth. However, every citizen from 14 years of age must have at least one of the three identity documents: national identity card; passport, under the age of 17 years; or a photo-card driving licence for anyone over 17 years old. Citizens can travel anywhere in Europe as well as to Georgia, French overseas territories, Montserrat, Turkey and organized tours to Tunisia using only this identity card.
The Bulgarian identity card is a compulsory identity document issued in Bulgaria. The document is issued by the police on behalf of the Ministry of Interior and is the main form of identification on the territory of the Republic of Bulgaria. All Bulgarians are obliged by law to carry their identity cards with them at all times and are subject to fines should they not.
The Finnish identity card is one of two official identity documents in Finland, the other being the Finnish passport. Any citizen or resident can get an identification card. Finnish citizens will get indication of citizenship on the card. It is available as an electronic ID card, which enables logging into certain services on the Internet, local computers or adding digital signatures into LibreOffice ODF documents or creating DigiDoc formatted containers that also allows encryption during content transfer. ID card is applied at a police station and it is issued by the police.
A voter identification law is a law that requires a person to show some form of identification in order to vote. In some jurisdictions requiring photo IDs, voters who do not have photo ID often must have their identity verified by someone else or sign a Challenged Voter Affidavit in order to receive a ballot to vote.
The Lebanese identity card is a compulsory Identity document issued to citizens of the Republic of Lebanon by the police on behalf of the Lebanese Ministry of Interior or in Lebanese embassies/consulates (abroad) free of charge. It is proof of identity, citizenship and residence of the Lebanese citizens.
National identity cards are issued to their citizens by the governments of most European Economic Area (EEA) member states, the exceptions are Denmark and Ireland. Ireland however issues a passport card which is a valid document in the EEA and Switzerland. Denmark issues simpler identity cards that are not valid as travel documents. From 2 August 2021, new identity cards are harmonized as a common identity card model replaced the various formats already in use. There are approximately 200 million national identity cards in use in the EU/EEA, including 53 million of the new EU-standard cards. They are compulsory in 15 EEA/EFTA countries, voluntary in 11 countries and in 5 countries they are semi-compulsory. Where the card is compulsory, in some member countries it is required to be carried at all times, while in other countries the mere possession of the card is sufficient.
The Norwegian identity card, commonly referred to as the national identity card in Norway, is a non-compulsory biometric identity document issued since 30 November 2020. It is one of two official identity documents issued by the Norwegian Police Service, the other being the Norwegian passport. It is only issued to Norwegian citizens, and may indicate citizenship so that it can be used as a travel document facilitating freedom of movement within the European Free Trade Association and the European Economic Area. For travel within the Nordic countries no identity documentation is legally required for Nordic citizens due to the Nordic Passport Union.
The Icelandic identity card, is an identity document issued by Registers Iceland since 12 April 1965. It is one of three official identity documents issued by the Icelandic Government, along with the Icelandic passport and Icelandic driving license. It is voluntarily issued to Icelandic citizens, regardless of age. It is valid in the EU/EEA/EFTA and Nordic countries as travel and identification documentation. Identity documents are not compulsory in Iceland.
