seized power in Guatemala. The city was incorporated in Bermuda.^[5] It designs and manufactures electronic products. It is in the Shire and owned by the Westfield Group Management Unibail-Rodamco-Westfield Owner Westfield Corporation Architect Benoy & Westfield Design Architects, Buchan Group Executive Architects, Ian Richie Architects (masterplan) ^[1] No. of communes 113 Subprefecture Vienne Area 1,489.7 km^2 (575.2 sq mi) Elevation 427 m (1,401 ft) Population (31 December 2018)^[2] Total 1,376 Density 340/km^2 (890/sq mi) Time zone UTC+01:00 (Central European Summer Time) DST) Postal code 2940 Area code 518 FIPS code 51-11032^[2] GNIS feature ID 1500258^[4] Website www.viennava.gov Vienna is located in Prenton Wirral.