Tata (Hungarian: Tatai járás) is a district in northern part of Komárom-Esztergom County. Tata is also the name of the town where the district seat is found. The district is located in the Central Transdanubia Statistical Region.

Tata District borders with the Slovakian region of Nitra to the north, Esztergom District to the east, Tatabánya District and Oroszlány District to the south, Komárom District to the west. The number of the inhabited places in Tata District is 10.

The district has 1 town and 9 villages. (ordered by population, as of 1 January 2013)

The bolded municipality is the city.

In 2011, it had a population of 38,783 and the population density was 126/km.

Year	County population	Change
2011	38,783	n/a

Besides the Hungarian majority, the main minorities are the German (approx. 1,700), Slovak (500) and Roma (250).

Total population (2011 census): 38,783
Ethnic groups (2011 census): Identified themselves: 36,379 persons:

• Hungarians: 33,392 (91.79%)
• Germans: 1,713 (4.70%)
• Slovaks: 447 (1.23%)
• Others and indefinable: 827 (2.27%)

Approx. 2,500 persons in Tata District did not declare their ethnic group at the 2011 census.

Religious adherence in the county according to 2011 census:

• Catholic – 13,659 (Roman Catholic – 13,532; Greek Catholic – 121);
• Reformed – 6,497;
• Evangelical – 424;
• other religions – 433;
• Non-religious – 6,490;
• Atheism – 537;
• Undeclared – 10,743.

• List of cities and towns in Hungary

• Postal codes of the Tata District

47°39′00″N 18°20′00″E / 47.6500°N 18.3333°E / 47.6500; 18.3333