Usb docking stations from US brands and US-based sellers
Amazon ranks by what sells fastest, so a usb docking station from an established brand gets buried under cheap imports no matter how far you scroll. This page lists the US brands and US-based sellers for usb docking stations, so you can start from the ones worth trusting.
We read each seller's registered country from Amazon's own published seller info. We don't claim anything here is manufactured in the US, only that you're buying from a US brand or a US-based seller.
Confirmed US brands and sellers
6 listings where Amazon's own seller info places the seller in the US. Each badge says which.

CalDigit TS4 18 Port Thunderbolt 4 Dock, 98W Charging, 3X TBT4 (40Gb/s), 3X USB-C + 5X USB-A (10Gb/s), 2.5GbE LAN, 8K@30Hz or 2X 6K@60Hz Displays, Mac/Windows/Chrome, Space Gray, 0.8m Certified Cable

IOGEAR Dock PRO Duo USB Type-C Docking Station

Plugable Universal Laptop Docking Station Dual HDMI Monitor for Windows and Mac (Driver Required), USB 3.0 or USB-C, 2X HDMI, Gigabit Ethernet, Audio, 6 USB Ports (UD-3900)

Satechi Dual USB C Docking Station and Stand with Dual 4K HDMI, Display Port, 75W USB-C PD Charging, 2 USBC Data, 2 USB-A, Ethernet, SATA and NVMe SSD Enclosure, for MacBook and Windows

SABRENT USB Type C Dual 4K Universal Docking Station with USB C Power Delivery (DS-WSPD)

Targus USB C Docking Station Universal DV4K, USB C Laptop Docking Station Dual Monitor 2 HDMI, 65W Power Delivery, DisplayLink Works w/Operating Systems Like Windows, Mac, Android, iOS (DOCK310USZ)
US brands we went looking for
More names an AI suggested for this category that we haven't confirmed US on yet. Each badge says how far we've checked it.

Belkin USB C Hub, 4-in-1 Multi-Port Laptop Dock with 4K HDMI, USB C Docking Station with 100 Watt Pass-Through Power Delivery, 2 X USB A Ports For MacBook Pro, Air, iPad Pro, Chromebook and More

Kensington USB 3.0 Dual Display Docking Station for MacBooks, Windows and Surface (K33972US)
Suggested, not verified. These names came from an AI suggestion, not from our data. We only call a brand US after checking the seller's registered address on its Amazon seller page. Amazon is the seller on these, so its seller page can't tell us who the brand is.