Comallo is a populated place in Argentina. GeoNames lists its administrative area as Rio Negro.

Its mapped location is latitude -41.03005° and longitude -70.26932° (WGS84). The recorded IANA time zone is America/Argentina/Salta. The country record uses the currency code ARS. The source record reports a population of 1,635; this is a recorded figure, not a live population count.

The GeoNames record was last modified on 2026-07-01. Use this page to explore the street map, local time, weather and currency reference tools. Community guides and useful local links can be added separately.