The tragedy happened around 6:50 p.m. on the 800 block of Volney.
When first responders arrived at the scene, they found the boy unconscious and attempted to treat him. He was taken to Mainland Medical Center in Texas City, where police said he died.
Police said a big party was held that evening at the house, which has a pool.
An investigation is ongoing, but police are asking anyone with information about the incident to contact Lt. Contact Gandy at 409-938-9235.
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https://abc13.com/6-year-old-drowns-boy-dies-from-drowning-la-marque-pool-child-in/12020124/ According to police, a 6-year-old boy drowned during a party on July 4 at the La Marque house on Volney