ZST4 · Ballard
Ballard (ZST4) is an Amazon Flex station in Seattle. Here's where it is, what kind of blocks it has and the stations near it.
Where it is
5100 15th Avenue NW, Seattle, WA, 98107
Open in MapsWhat blocks are like here
This station runs Amazon Now blocks: same-day deliveries, usually shorter than regular package routes.
Let Sin Correos catch ZST4 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.
Start freeStations near ZST4
Questions about ZST4
Where is ZST4?
ZST4 (Ballard) is at 5100 15th Avenue NW, Seattle, WA, 98107.
What kind of blocks does ZST4 have?
This station runs Amazon Now blocks: same-day deliveries, usually shorter than regular package routes.
When do blocks show up at ZST4?
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 ZST4?
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.