Allen URL: https://knowledge.ivjn.us/en/places/tx-allen.html Allen is a city in Texas, United States. ## Overview Allen is a city in [Texas](https://knowledge.ivjn.us/en/places/texas.html), United States, with a population of about 98,143[^geonames]. ## Geography - Coordinates: 33.1032, -96.6706 Updated: 2026-10-29 Relations: - Located in: Collin County https://knowledge.ivjn.us/en/places/tx-collin-county.html Sources: - GeoNames US dataset (US.txt / admin2Codes.txt) https://download.geonames.org/export/dump/US.zip