La Arena
- Country:
- Peru
- Continent:
- South America
La Arena's 2026 population is now estimated at 29,294.In 2017, the population of La Arena was 25,619.La Arena has grown by 433 in the last year, which represents a 1.5% annual change.These population values and projections come from Peru city census series 1993-2017 via CityPopulation official attribution, Peru city projection 2022 via CityPopulation official attribution and World Population Review Internal Projections.