The 929 area code serves parts of New York City, including Brooklyn, Queens, Bronx, and Staten Island. Introduced in 2011 to meet the growing demand for phone numbers, it works alongside the 718 and 347 area codes. This overlay system requires dialing the full 10-digit number for local calls. The 929 area code supports the city's bustling population and businesses, ensuring adequate phone number availability for residents and companies in the region.