| Gudlavalleru | |
| Settlement Type: | Village |
| Pushpin Map: | India Andhra Pradesh#India |
| Pushpin Label Position: | right |
| Pushpin Map Caption: | Location in Andhra Pradesh, India |
| Coordinates: | 16.35°N 81.05°W |
| Subdivision Type: | Country |
| Subdivision Name: | India |
| Subdivision Type1: | State |
| Subdivision Name1: | Andhra Pradesh |
| Subdivision Type2: | District |
| Subdivision Name2: | Krishna |
| Subdivision Type3: | Mandal |
| Subdivision Name3: | Gudlavalleru |
| Unit Pref: | Metric |
| Area Footnotes: | [1] |
| Area Total Km2: | 7.75 |
| Population Total: | 10491 |
| Population As Of: | 2011 |
| Population Density Km2: | auto |
| Population Footnotes: | [2] |
| Demographics Type1: | Languages |
| Demographics1 Title1: | Official |
| Demographics1 Info1: | Telugu |
| Timezone1: | IST |
| Utc Offset1: | +5:30 |
| Postal Code Type: | PIN |
| Postal Code: | 521356 |
| Registration Plate: | AP39 |
| Map Alt: | Dynamic map of village |
Gudlavalleru is a village and Mandal in Krishna district of the Indian state of Andhra Pradesh.[3] It is located on the Gudivada – Machilipatnam route.
Gudlavalleru is at .[4] It has an average elevation of 1 metres (6 ft).
census, Gudlavalleru had a population of 10,491. The total population constitute, 5,062 males and 5,429 females —a sex ratio of 1073 females per 1000 males. 986 children are in the age group of 0–6 years, of which 758 are boys and 742 are girls. The average literacy rate stands at 79.55% with 7,561 literates, significantly higher than the district average of 73.70%.[5]