| Atmakur mandal | |
| Native Name Lang: | te |
| Settlement Type: | Mandal |
| Pushpin Map: | India Andhra Pradesh |
| Pushpin Map Caption: | Location in Andhra Pradesh, India |
| Coordinates: | 14.6167°N 79.6167°W |
| Subdivision Type: | Country |
| Subdivision Name: | India |
| Subdivision Type1: | State |
| Subdivision Name1: | Andhra Pradesh |
| Subdivision Type2: | District |
| Subdivision Name2: | Nellore |
| Seat Type: | Headquarters |
| Seat: | Atmakur |
| Parts Type: | Major villages |
| Parts Style: | para |
| Leader Title: | Tehsildar |
| Unit Pref: | Metric |
| Area Total Km2: | 324 |
| Population As Of: | 2011 |
| Population Density Km2: | auto |
| Population Footnotes: | [1] |
| Demographics Type1: | Languages |
| Demographics1 Title1: | Official |
| Demographics1 Info1: | Telugu |
| Timezone1: | IST |
| Utc Offset1: | +5:30 |
| Postal Code Type: | PIN |
| Postal Code: | 524201 |
| Registration Plate: | AP26 |
Atmakur mandal is one of the 38 mandals in Nellore district of the Indian state of Andhra Pradesh. Its headquarters are located at Atmakur.[2] The mandal is located at Atmakur revenue division.[3]
census, the mandal had a population of 61,217. The total population constitute, 30,790 males and 30,427 females —a sex ratio of 988 females per 1000 males. 5954 children are in the age group of 0–6 years, of which 3026 are boys and 2928 are girls —a ratio of 968 per 1000. The average literacy rate stands at 69.05% with 38,161 literates.
census, the mandal has 16 settlements. It includes 1 town and 15 villages. is the most populated and Anagunta is the least populated villages in the mandal.[4]
The settlements in the mandal are listed below: