Who they are
H2O Wireless is an independent US prepaid brand owned by Locus Telecommunications, a subsidiary of Telrite Holdings, with no national-carrier parent. It offers prepaid monthly unlimited plans, pay-as-you-go options, and annual plans, all with no contract. H2O is sold through h2owireless.com and a nationwide network of independent dealers and refill sites, leaning on online and dealer sales rather than big-box retail.
Network & coverage
H2O runs on AT&T’s nationwide network, so coverage mirrors AT&T’s footprint. Plans include AT&T 5G where available on a compatible device. One catch worth knowing: as a lower-cost brand, H2O data can be deprioritized behind AT&T’s own postpaid customers during congestion, though speeds are usually comparable when the network isn’t busy.
How pricing works
H2O is prepaid with no contract and no early-termination fee, offering monthly unlimited plans with tiered high-speed data, plus pay-as-you-go and annual options. Taxes and fees are not included; they’re added on top of the plan price, and H2O provides a tool to estimate them before you buy. There’s no formal price-lock guarantee, and any autopay discount tends to come through third-party refill partners rather than H2O itself.
Who it’s for
H2O suits people who want AT&T coverage on a budget and especially value international calling, since its plans lean heavily on overseas talk and text. It is less suited to heavy data users who want top-priority speeds during congestion, or to anyone who prefers taxes-included billing or guaranteed eSIM support, which isn’t clearly documented. The alternatives below are worth a look if all-in pricing is your priority.
