---
page_version: 5fb2388106843f20d25e811a600e74dd
content_date: 2026-09-29
entity_id: report:czechia-largest-cities
entity_type: report
name: Largest cities in Czechia
canonical_url: https://immigrationdb.com/reports/czechia-largest-cities/
json_url: https://immigrationdb.com/data/reports/czechia-largest-cities.json
markdown_url: https://immigrationdb.com/data/reports/czechia-largest-cities.md
snapshot_id: approved-static-c6015be852c3d22b
generated_at: 2026-09-29
last_verified: 2026-09-19
citation_schema: immigrationdb-citation-v1
citation_canonical_url: https://immigrationdb.com/reports/czechia-largest-cities/
citation_title: Largest cities in Czechia
citation_author: ImmigrationDB
citation_publisher: ImmigrationDB
citation_snapshot_id: approved-static-c6015be852c3d22b
citation_version: "5fb2388106843f20d25e811a600e74dd"
citation_retrieval_date: "2026-09-29"
citation_build_date: "2026-09-29"
citation_license_url: https://creativecommons.org/licenses/by/4.0/
license_url: https://immigrationdb.com/about/copyright/
---

# Largest cities in Czechia

Czechia cities ranked by their own published resident population.

- Canonical: /reports/czechia-largest-cities/
- Last checked: 2026-09-19

## Answers

### Prague, Czechia

1,397,880 people
- Source: https://csu.gov.cz/docs/107508/7d81c2b0-553e-dca0-9b0a-b3673094ad83/33012025.pdf?version=1.3
- Checked: 2026-07-29

### Brno, Czechia

404,296 people
- Source: https://data.csu.gov.cz/opendata/sady/OBY01PDOB/distribuce/csv
- Checked: 2026-08-14

### Ostrava, Czechia

283,187 people
- Source: https://csu.gov.cz/produkty/population-of-municipalities-t4l3n8d2iw
- Checked: 2026-09-01

### Plzeň, Czechia

187,928 people
- Source: https://csu.gov.cz/produkty/population-of-municipalities-t4l3n8d2iw
- Checked: 2026-09-01

### Pilsen, Czechia

174,007 people
- Source: https://csu.gov.cz/docs/107508/79c509a0-261c-b4dd-d58d-c05955a24a2c/sldb2021_pohlavi.csv?version=1.0
- Checked: 2026-09-19

### Liberec, Czechia

108,090 people
- Source: https://csu.gov.cz/produkty/population-of-municipalities-t4l3n8d2iw
- Checked: 2026-09-01

### Olomouc, Czechia

103,063 people
- Source: https://opendata.csu.gov.cz/soubory/od/od_mos01/mos_data_2024.csv
- Checked: 2026-08-04

### České Budějovice, Czechia

97,231 people
- Source: https://opendata.csu.gov.cz/soubory/od/od_mos01/mos_data_2024.csv
- Checked: 2026-08-04

### Hradec Králové, Czechia

94,311 people
- Source: https://opendata.csu.gov.cz/soubory/od/od_mos01/mos_data_2024.csv
- Checked: 2026-08-04

### Pardubice, Czechia

92,319 people
- Source: https://opendata.csu.gov.cz/soubory/od/od_mos01/mos_data_2024.csv
- Checked: 2026-08-04

### Ústí nad Labem, Czechia

90,866 people
- Source: https://opendata.csu.gov.cz/soubory/od/od_mos01/mos_data_2024.csv
- Checked: 2026-08-04

### Zlín, Czechia

74,684 people
- Source: https://opendata.csu.gov.cz/soubory/od/od_mos01/mos_data_2024.csv
- Checked: 2026-08-04

### Brno střed, Czechia

70,857 people
- Source: https://csu.gov.cz/docs/107508/79c509a0-261c-b4dd-d58d-c05955a24a2c/sldb2021_pohlavi.csv?version=1.0
- Checked: 2026-09-19

### Kladno, Czechia

69,664 people
- Source: https://csu.gov.cz/docs/107508/31d73e49-141b-ecbc-3bcc-4089cac638c3/13007225_data.zip?version=1.1
- Checked: 2026-08-05

### Havířov, Czechia

68,674 people
- Source: https://opendata.csu.gov.cz/soubory/od/od_mos01/mos_data_2024.csv
- Checked: 2026-08-04

### Most, Czechia

63,474 people
- Source: https://opendata.csu.gov.cz/soubory/od/od_mos01/mos_data_2024.csv
- Checked: 2026-08-04

### Opava, Czechia

55,109 people
- Source: https://opendata.csu.gov.cz/soubory/od/od_mos01/mos_data_2024.csv
- Checked: 2026-08-04

### Jihlava, Czechia

54,624 people
- Source: https://opendata.csu.gov.cz/soubory/od/od_mos01/mos_data_2024.csv
- Checked: 2026-08-04

### Frýdek-Místek, Czechia

53,590 people
- Source: https://opendata.csu.gov.cz/soubory/od/od_mos01/mos_data_2024.csv
- Checked: 2026-08-04

### Teplice, Czechia

50,912 people
- Source: https://opendata.csu.gov.cz/soubory/od/od_mos01/mos_data_2024.csv
- Checked: 2026-08-04

### Karlovy Vary, Czechia

49,073 people
- Source: https://opendata.csu.gov.cz/soubory/od/od_mos01/mos_data_2024.csv
- Checked: 2026-08-04

### Karviná, Czechia

48,937 people
- Source: https://opendata.csu.gov.cz/soubory/od/od_mos01/mos_data_2024.csv
- Checked: 2026-08-04

### Mladá Boleslav, Czechia

47,346 people
- Source: https://opendata.csu.gov.cz/soubory/od/od_mos01/mos_data_2024.csv
- Checked: 2026-08-04

### Chomutov, Czechia

46,771 people
- Source: https://opendata.csu.gov.cz/soubory/od/od_mos01/mos_data_2024.csv
- Checked: 2026-08-04

### Děčín, Czechia

46,376 people
- Source: https://opendata.csu.gov.cz/soubory/od/od_mos01/mos_data_2024.csv
- Checked: 2026-08-04

### Jablonec nad Nisou, Czechia

46,209 people
- Source: https://opendata.csu.gov.cz/soubory/od/od_mos01/mos_data_2024.csv
- Checked: 2026-08-04

### Prostějov, Czechia

43,408 people
- Source: https://opendata.csu.gov.cz/soubory/od/od_mos01/mos_data_2024.csv
- Checked: 2026-08-04

### Přerov, Czechia

40,906 people
- Source: https://opendata.csu.gov.cz/soubory/od/od_mos01/mos_data_2024.csv
- Checked: 2026-08-04

### Česká Lípa, Czechia

36,815 people
- Source: https://opendata.csu.gov.cz/soubory/od/od_mos01/mos_data_2024.csv
- Checked: 2026-08-04

### Třebíč, Czechia

34,530 people
- Source: https://opendata.csu.gov.cz/soubory/od/od_mos01/mos_data_2024.csv
- Checked: 2026-08-04

## Method

Every row is a published population observation measured in people, ranked highest first. The values were observed between 2021 and 2025. A place appears only when it publishes this exact metric, so an absent place means missing data rather than a low value. Only published cities with at least 20,000 residents and city-level observations qualify.

## Sources

Statistical Yearbook of Prague 2025 — https://csu.gov.cz/docs/107508/7d81c2b0-553e-dca0-9b0a-b3673094ad83/33012025.pdf?version=1.3
DataStat OBY01PDOB — population of Czech municipalities — https://data.csu.gov.cz/opendata/sady/OBY01PDOB/distribuce/csv
Population of municipalities — 1 January 2025 — https://csu.gov.cz/produkty/population-of-municipalities-t4l3n8d2iw
ČSÚ Sčítání 2021 (Census) — Počet obyvatel s obvyklým pobytem podle pohlaví (open data sldb2021_pohlavi.csv) — https://csu.gov.cz/docs/107508/79c509a0-261c-b4dd-d58d-c05955a24a2c/sldb2021_pohlavi.csv?version=1.0
Czech Statistical Office (ČSÚ) MOS; GŘ Úřadu práce ČR — https://opendata.csu.gov.cz/soubory/od/od_mos01/mos_data_2024.csv
Czech Statistical Office (CZSO) — https://csu.gov.cz/docs/107508/31d73e49-141b-ecbc-3bcc-4089cac638c3/13007225_data.zip?version=1.1

## Cite

This citation identifies the ImmigrationDB compilation/page. Underlying source publishers and datasets retain their own terms; inspect the Sources section and cite those records separately.

### APA

ImmigrationDB. (2026, September 29). Largest cities in Czechia [ImmigrationDB compilation; version 5fb2388106843f20d25e811a600e74dd]. ImmigrationDB. https://immigrationdb.com/reports/czechia-largest-cities/ Retrieved 2026-09-29. Compilation license: CC BY 4.0, https://creativecommons.org/licenses/by/4.0/

### BibTeX

```bibtex
@misc{immigrationdb_immigrationdb_largest-cities-in-czechia_06ac3674b5cb,
  author = {ImmigrationDB},
  title = {Largest cities in Czechia},
  publisher = {ImmigrationDB},
  year = {2026},
  date = {2026-09-29},
  version = {5fb2388106843f20d25e811a600e74dd},
  url = {https://immigrationdb.com/reports/czechia-largest-cities/},
  note = {Retrieved 2026-09-29. ImmigrationDB compilation. Compilation license: CC BY 4.0, https://creativecommons.org/licenses/by/4.0/},
}
```

### Markdown

[Largest cities in Czechia](https://immigrationdb.com/reports/czechia-largest-cities/) — ImmigrationDB; ImmigrationDB; version 5fb2388106843f20d25e811a600e74dd; retrieved 2026-09-29; built 2026-09-29.

- Citation schema: `immigrationdb-citation-v1`
- Canonical URL: https://immigrationdb.com/reports/czechia-largest-cities/
- Title: Largest cities in Czechia
- Author: ImmigrationDB
- Publisher: ImmigrationDB
- Snapshot: `approved-static-c6015be852c3d22b`
- Version: `5fb2388106843f20d25e811a600e74dd`
- Retrieved: 2026-09-29
- Built: 2026-09-29
- Compilation license: CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/)

## Boundary

This ranking is a source-backed reference. Read the source, geographic grain and observation date before comparing rows.