Anninsky District
Anninsky District  () is an administrative and municipal district (raion), one of the thirty-two in Voronezh Oblast, Russia. It is located in the north of the oblast. The area of the district is . Its administrative center is the urban locality (an urban-type settlement) of Anna. Population:  The population of Anna accounts for 42.4% of the district's total population. References

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Districts of Voronezh Oblast