Marcus URL: https://knowledge.ivjn.us/en/places/ia-marcus.html Marcus is a town in Iowa, United States. ## Overview Marcus is a town in [Iowa](https://knowledge.ivjn.us/en/places/iowa.html), United States, with a population of about 1,070[^geonames]. ## Geography - Coordinates: 42.8258, -95.8075 Updated: 2026-10-29 Relations: - Located in: Cherokee County https://knowledge.ivjn.us/en/places/ia-cherokee-county.html Sources: - GeoNames US dataset (US.txt / admin2Codes.txt) https://download.geonames.org/export/dump/US.zip