Sin Correos
Amazon.com station · Round Rock, Texas

DUA3 · Round Rock

Round Rock (DUA3) is an Amazon Flex station in Round Rock. Here's where it is, what kind of blocks it has and the stations near it.

Where it is

2525 County Rd 172, Round Rock, TX, 78681-1300

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What blocks are like here

This station delivers packages for Amazon.com. Blocks are package routes, usually a few hours long, delivered from your own car.

Let Sin Correos catch DUA3 blocks for you

It looks for blocks day and night and wins the ones that match your pay, hours and stations. Free until your first block, and that one's free too. Then 5% per block, never more than $35 a week.

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Stations near DUA3

Questions about DUA3

Where is DUA3?

DUA3 (Round Rock) is at 2525 County Rd 172, Round Rock, TX, 78681-1300.

What kind of blocks does DUA3 have?

This station delivers packages for Amazon.com. Blocks are package routes, usually a few hours long, delivered from your own car.

When do blocks show up at DUA3?

New blocks can show up at any time, including when other drivers drop theirs. They go in seconds, so drivers who check often get more of them.

How do I get more blocks at DUA3?

Check often, and be ready the moment a block that fits shows up. Sin Correos checks for you day and night and only wins blocks that match the pay, hours and stations you pick.

Station list updated Oct 26, 2026.