Weld County URL: https://knowledge.ivjn.us/en/places/co-weld-county.html Weld County is a county of Colorado, United States. ## Overview Weld County is a county of [Colorado](https://knowledge.ivjn.us/en/places/colorado.html), United States (FIPS co123), with a population of about 328,981[^geonames]. ## Geography - Coordinates: 40.5548, -104.3925 - Time zone: America/Denver Updated: 2026-10-29 Relations: - Located in: Colorado https://knowledge.ivjn.us/en/places/colorado.html - Contains places: Aristocrat Ranchettes https://knowledge.ivjn.us/en/places/co-aristocrat-ranchettes.html - Contains places: Ault https://knowledge.ivjn.us/en/places/co-ault.html - Contains places: Dacono https://knowledge.ivjn.us/en/places/co-dacono.html - Contains places: Eaton https://knowledge.ivjn.us/en/places/co-eaton.html - Contains places: Evans https://knowledge.ivjn.us/en/places/co-evans.html - Contains places: Firestone https://knowledge.ivjn.us/en/places/co-firestone.html - Contains places: Frederick https://knowledge.ivjn.us/en/places/co-frederick.html - Contains places: Gilcrest https://knowledge.ivjn.us/en/places/co-gilcrest.html - Contains places: Fort Lupton https://knowledge.ivjn.us/en/places/co-fort-lupton.html - Contains places: Greeley https://knowledge.ivjn.us/en/places/co-greeley.html Mentioned in: - Aristocrat Ranchettes https://knowledge.ivjn.us/en/places/co-aristocrat-ranchettes.html - Ault https://knowledge.ivjn.us/en/places/co-ault.html - Dacono https://knowledge.ivjn.us/en/places/co-dacono.html - Eaton https://knowledge.ivjn.us/en/places/co-eaton.html - Evans https://knowledge.ivjn.us/en/places/co-evans.html - Firestone https://knowledge.ivjn.us/en/places/co-firestone.html - Fort Lupton https://knowledge.ivjn.us/en/places/co-fort-lupton.html - Frederick https://knowledge.ivjn.us/en/places/co-frederick.html - Garden City https://knowledge.ivjn.us/en/places/co-garden-city.html - Gilcrest https://knowledge.ivjn.us/en/places/co-gilcrest.html Sources: - GeoNames US dataset (US.txt / admin2Codes.txt) https://download.geonames.org/export/dump/US.zip