Deregistration on Emigration from Czech Republic 2026: Population Office and Birth Number
Quick answer: When permanently leaving the Czech Republic, you can deregister your permanent residence at the local municipal office (ohlašovna), or keep formal residency while actually living abroad. The personal identity number (rodné číslo) stays for life. The Czech data box (datová schránka) and the digital identity (Identita občana) keep working from abroad. The tax office, health insurer and your bank must be notified separately.
Key takeaways
- Notice at the municipal office.
- Birth number for life.
- Data box works abroad.
- Tax office, health insurer, bank notified separately.
- Deregistration confirmation is the gateway document.

What changes in 2026: the digital identity becomes the gateway
The 2026 amendment of Act No. 133/2000 Sb. on the Population Register further strengthens the role of Identita občana (the Czech digital identity, NIA) as the primary authentication method when interacting with the local registration office. Paper deregistration is still fully valid, but most municipalities now prefer submission via the Citizen Portal (Portál občana) or via the data box. In Prague, Brno and Ostrava, in-person appointments at the registration office are typically available 3-5 weeks out — plan ahead.
The good news: in 2026 you can complete the entire deregistration process electronically. You need Identita občana with assurance level ”značná” (BankID, MojeID with verified identity, or the chip-based eObčanka), plus access to the Citizen Portal. The confirmation of deregistration arrives in your data box within 5-10 business days, or by registered mail to your foreign address (Czech Post fee approximately 150-250 Kč).
Step-by-step: from filing to confirmation
1. Prepare documents 4-6 weeks before departure. A valid Czech ID card (občanský průkaz) or passport, the deregistration form (Notice of Termination of Permanent Residence, available on the Citizen Portal). If you keep your permanent residence (trvalý pobyt) formally but actually live abroad, no filing is mandatory — but we recommend at least notifying your contact address for service of documents.
2. Submission happens in person at the registration office (municipal or city office, district office) or electronically via the Citizen Portal with Identita občana. The administrative fee for the change is 50 Kč under Act No. 634/2004 Sb. on administrative fees. Issuance of the deregistration confirmation itself is free of charge.
3. Delivery of the confirmation. If you have an active data box for natural persons, the confirmation is delivered automatically and is recognised by all Czech authorities and most foreign administrations (with apostille if needed). Without a data box, you receive a paper confirmation stamped and signed by the authorised officer.
4. Distribute the confirmation. Send copies to: your health insurance company (VZP, ČPZP, OZP, ZPMV ČR), the Czech Social Security Administration (ČSSZ, if you receive a pension or pay social contributions as a self-employed person), the tax office (finanční úřad, to switch your residency status), your bank, and utility providers. See our Czech bank account guide and health insurance guide for details.
Keep or end your permanent residence? Practical comparison
Czech law does not require ending permanent residence on emigration, unlike Germany or Austria. This brings flexibility but also risk. If you keep your permanent residence at a relative’s or friend’s address, you remain in the population register with full rights (voting, service of documents, data box), but the tax office may continue treating the Czech Republic as your main residence unless the conditions of § 2 of Act No. 586/1992 Sb. on income taxes are met.
Risk of nominal permanent residence
Addresses such as the ”municipal office address” (assigned after deregistration) or a kept-up address with parents mean authorities will deliver to that address. The data box solves this elegantly for state authorities. Private parties (banks, insurers, telcos) typically deliver physically — so you risk missing important deadlines.
Families with children
Children under 15 are registered together with parents. If a legal guardian ends permanent residence, the children’s residence must be addressed at the same time. Schools are notified automatically via the registry, but enrolment in the destination country must be reported to your Czech school’s principal — failure can result in a fine up to 5 000 Kč under the Education Act No. 561/2004 Sb.
Most common mistakes when deregistering
| Mistake | Consequence | Fix |
|---|---|---|
| Not notifying the tax office | Continued unlimited Czech tax liability, surprise demands | Notify the tax office within 15 days using form 5101 |
| Inactive data box | Service of documents fictitious to old address, missed deadlines | Activate the data box for free on the Ministry of Interior ePortal |
| Keeping permanent residence without contact address | Mail returns, communication breaks down | Register a foreign contact address at the registration office |
| Not notifying health insurer | Continued obligation to pay premiums in CZ and abroad | File the long-term stay abroad notice within 8 days |
| Non-EU destination without apostille | Foreign authorities reject the Czech confirmation | Apostille at the Ministry of Foreign Affairs (about 100 Kč/document) |
What the registration office does NOT do
Deregistration is the final piece, but it does not handle other obligations. Many emigrants discover this 6-12 months later when a tax demand or health-insurance debt notice arrives. The registration office does not terminate your rental contract (notify the landlord separately under Civil Code § 2287), does not close bank accounts (the bank requires a separate written request), does not cancel concession fees for Czech Television and Czech Radio (notify within 15 days), does not end mobile or internet contracts (each provider has its own 1-3 month notice rules), and has no impact on your Czech driving licence (still valid in EU/EEA — see our driving licence guide).
Apostille and recognition abroad
Many destination countries require evidence of deregistration as part of local registration. Within EU/EEA, the Czech confirmation in Czech accompanied by the multilingual standard form under EU Regulation 2016/1191 is sufficient (issued by the registration office on request, free of charge). For the USA, Canada, UK, Switzerland and other third countries, you need an apostille from the Czech Ministry of Foreign Affairs (Toskánský palác, Prague) plus a sworn translation — budget 800-2 500 Kč depending on document count and translator. Apostille processing time is 1-5 business days.
Timeline: ideal 60-day deregistration plan
Day -60: Activate the data box if you don’t have one. Verify Identita občana works. Schedule the registration office appointment.
Day -30: File the deregistration notice on the Citizen Portal. Pre-notify employer and health insurer. Request the multilingual EU standard form for EU destinations.
Day -14: Terminate rent, utilities, telco. Confirm foreign contact address.
Day 0 (departure): Hand over the apartment. Activate Czech Post forwarding (about 250 Kč for 6 months).
Day +5 to +10: Receive deregistration confirmation. Send copies to the health insurer, ČSSZ, tax office and bank.
Day +30: Verify receipt at the tax office and at the insurer. Update online banking details.
Day +90: File final tax return for the move year (1 April / 1 July with a tax adviser).
FAQ
Is deregistration mandatory?
Not strictly mandatory but recommended for population records and tax effects.
How to deregister?
In person at the registration office or via Identita občana online.
Birth number?
Stays for life and remains in the population register.
Data box abroad?
Works with Identita občana and an active mobile number.
Penalty for not notifying?
Notifications go to the old address; complications with tax and health system.
Can I deregister online without visiting the registration office in person?
Yes. Since 2024 you can submit the deregistration of permanent residence fully electronically via the Citizen Portal with Identita občana (BankID, MojeID, eObčanka). The confirmation arrives in your data box in 5-10 business days. Administrative fee 50 Kč.
How much does the apostille on the deregistration confirmation cost?
100 Kč per document at the Czech Ministry of Foreign Affairs. Processing time 1-5 business days. Required for non-EU destinations (USA, Canada, UK, Switzerland). For EU/EEA destinations the multilingual EU standard form is enough — no apostille needed.
What happens to my birth number (rodné číslo) after deregistering?
The birth number stays for life. It is permanently recorded in the basic registry of inhabitants and used after emigration for ČSSZ pension claims, tax filings and communication with Czech banks and insurers.
Can I keep my data box after ending permanent residence?
Yes. The data box for natural persons is tied to the birth number, not the registered address. After emigration it works fully with a foreign delivery address and Identita občana for access. We recommend keeping an active mobile number (Czech and foreign) for two-factor authentication.
Plan deregistration a week before departure to wrap up tax office and health insurer paperwork.
Flyto Relocation handles your international move from the Czech Republic. Get a free quote.
See also: All Czech moving guides.
