Capitol Gateway URL: https://knowledge.ivjn.us/en/places/dc-capitol-gateway.html Capitol Gateway is a town in District of Columbia, United States. ## Overview Capitol Gateway is a town in [District of Columbia](https://knowledge.ivjn.us/en/places/district-of-columbia.html), United States, with a population of about 7,374[^geonames]. ## Geography - Coordinates: 38.8911, -76.9185 Updated: 2026-10-29 Sources: - GeoNames US dataset (US.txt / admin2Codes.txt) https://download.geonames.org/export/dump/US.zip