All current iPhones support 5G, including the iPhone 12, iPhone 13, iPhone 14 series, and the 2022 iPhone SE. The following iPhone models are compatible with 5G:

• iPhone 12
• iPhone 12 mini
• iPhone 12 Pro
• iPhone 12 Pro Max
• iPhone 13
• iPhone 13 mini
• iPhone 13 Pro
• iPhone 13 Pro Max
• iPhone 14
• iPhone 14 mini
• iPhone 14 Pro
• iPhone 14 Pro Max
• iPhone SE (3rd generation)

Its worth noting that not all carriers offer 5G service, and 5G availability may vary by region. Additionally, some older iPhone models do not support 5G.