Districts of Odisha ଓଡ଼ିଶାର ଜିଲ୍ଲାସମୂହ
Odisha Political Map
Category	Districts
Location	Odisha
Number	30 districts
Populations	Debagarh – 3,12,520 (lowest); Ganjam – 35,29,031 (highest)
Areas	Mayurbhanj – 10,418 km2 (4,022 sq mi) (largest); Jagatsinghpur – 1,759 km2 (679 sq mi) (smallest)
Government	Government of Odisha
Subdivisions	Sub-Divisions,Tahasils,

Odisha, a state on the eastern coast of India, is divided into 30 administrative geographical units called Districts.^[1][2][3] These 30 districts have been placed under three different revenue divisions to streamline their governance. The divisions are Central, North and South with their headquarters at Cuttack (Central Division), Sambalpur (Northern Division), Berhampur (Southern Division) respectively. Each division consists of 10 districts, and has as its administrative head a Revenue Divisional Commissioner (RDC), a senior rank officer of Indian Administrative Service. The position of the RDC in the administrative hierarchy is that between that of the district administration and the state secretariat. Each District is governed by a Collector & District Magistrate, who is appointed from the Indian Administrative Service. The Collector & District Magistrate is responsible for collecting the revenue and maintaining law and order in the district. Each District is separated into Sub-Divisions, each governed by a Sub-Collector & Sub-Divisional Magistrate. The Sub-Divisions are further divided into Tahasils. The Tahasils are headed by Tahasildar. Odisha has 03 Divisions, 30 Districts, 58 Sub-Divisions, 317 Tahasils and 314 Blocks.

List of districts by divisions

The 30 districts of Odisha have been placed under three different revenue divisions to streamline their governance. The divisions are Central, North and South with their headquarters at Cuttack (Central Division), Sambalpur (Northern Division), Berhampur (Southern Division) respectively. Each division consists of 10 districts, and has as its administrative head a Revenue Divisional Commissioner (RDC), a senior rank officer of Indian Administrative Service. The position of the RDC in the administrative hierarchy is that between that of the district administration and the state secretariat. The list of districts, organized by divisions:

Administration

Collector & District Magistrate is an Indian Administrative Service (IAS) Officer in charge of revenue collection and administration of a district and Superintendent of Police (SP), an officer of Indian Police Service (IPS) is responsible for maintaining law and order and related issues of a district in Odisha.

Districts

There are 30 districts in Odisha. Mayurbhanj is the largest district and Jagatsinghpur is the smallest district by area. Ganjam is the largest district and Deogarh is the smallest district by population in Odisha. Bhubaneswar, the capital city of Odisha is located in Khordha district. The area and population of the 30 districts are given below:^[4][5]

Code	Districts	Headquarters	Formation Day[1]	Population (2011 Census[6])	Area (km2)	Density in 2011 (/km2)	Map
1	Angul	Angul	Apr 1, 1993	1,273,821	6,375	200
2	Balangir	Balangir	Nov 1, 1949	1,648,997	6,575	251
3	Balasore	Balasore	Oct 1828	2,320,529	3,634	638
4	Bargarh	Bargarh	Apr 1, 1993	1,481,255	5,837	254
5	Bhadrak	Bhadrak	Apr 1, 1993	1,506,337	2,505	601
6	Boudh	Boudh	Jan 2, 1994	441,162	3444.8	128
7	Cuttack	Cuttack		2,624,470	3,932	667
8	Debagarh	Debagarh	Jan 1, 1994	312,520	2,782	112
9	Dhenkanal	Dhenkanal		1,192,811	4,452	268
10	Gajapati	Paralakhemundi	Oct 2, 1992	577,817	3,850	150
11	Ganjam	Chhatrapur		3,529,031	8,206	430
12	Jagatsinghapur	Jagatsinghapur	Apr 1, 1936	1,136,971	1,759	646
13	Jajpur	Jajpur	Apr 1, 1993	1,827,192	2887.69	633
14	Jharsuguda	Jharsuguda	Jan 1, 1994	579,505	2,081	278
15	Kalahandi	Bhawanipatna	Jan 1, 1948	1,576,869	7,920	199
16	Kandhamal	Phulbani	Jan 1, 1994	733,110	7,654	96
17	Kendrapara	Kendrapara	Apr 1, 1993	1,440,361	2,644	545
18	Kendujhar	Kendujhar	Jan 1, 1948	1,801,733	8,303	217
19	Khordha	Khordha	Apr 1, 1993	2,251,673	2,813	800
20	Koraput	Koraput	Apr 1, 1936	1,379,647	8,807	157
21	Malkangiri	Malkangiri	Oct 2, 1992	613,192	5,791	106
22	Mayurbhanj	Baripada	Jan 1, 1949	2,519,738	10,418	242
23	Nabarangpur	Nabarangapur	Oct 2, 1992	1,220,946	5,294	231
24	Nayagarh	Nayagarh	Apr 1, 1993	962,789	3,890	247
25	Nuapada	Nuapada	Apr 1, 1993	610,382	3,852	158
26	Puri	Puri		1,698,730	3,051	557
27	Rayagada	Rayagada	Oct 2, 1992	967,911	7,073	137
28	Sambalpur	Sambalpur		1,041,099	6,702	155
29	Subarnapur	Subarnapur	Apr 1, 1993	610,183	2,337	261
30	Sundargarh	Sundargarh	Jan 1, 1948	2,093,437	9,712	215
	Odisha		Apr 1, 1936	41,974,218	154,468.98	272