Kwikset Home Connect 620

Name: Kwikset Home Connect 620
Brand: Kwikset

Kwikset / HC620

Last checked 2026-10-20

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Part of the Kwikset smart locks line

Does the Kwikset Home Connect 620 work with HomeKit, Alexa, and Google Home?

The Kwikset Home Connect 620 is a keypad deadbolt with Z-Wave 700 Long Range and S2 security.

It needs a Z-Wave hub for remote use, and Kwikset lists Ring Alarm, SmartThings, Alexa and Google as compatible. It suits SmartThings users, with native support through Z-Wave. Google Home, Alexa and Home Assistant users reach it through an integration (Z-Wave).

At a glance: works withHow this is decided: cited platform facts only

HomeKit

Unknown

Google Home

Yes[1]

Z-Wave, via integration

Alexa

Yes[1]

Z-Wave, via integration

SmartThings

Yes[1]

Z-Wave, native

Home Assistant

Yes[2]

Z-Wave, via integration

Key facts

Kwikset Home Connect 620 facts

How facts are sourced: every cell cites its source below

Kwikset Home Connect 620 facts
Fact	Value
Status	Current[1]
Lock family	Z-Wave[1]
Form	Deadbolt[1]
Connection	Z-Wave 700 Long Range with S2 security[1]
Hub needed	A Z-Wave hub, required for remote access[1]
Matter	unknown
HomeKit	unknown
Voice assistants	Alexa and Google Assistant, through a Z-Wave hub or gateway[1]
Unlock methods	Keypad code (up to 250 codes), key[1]
Power	4 AA batteries, included[1]
Introduced	unknown

Integration paths

How the Kwikset Home Connect 620 connects

1 pathHow facts are sourced: every cell cites its source below

How the Kwikset Home Connect 620 connects
Path	Requiresi	Locali	Features lost	Platformsi
Z-Wave, needs HUB	Z-Wave controller[1]	unknown	unknown	Samsung SmartThings: Native[1] Amazon Alexa: Via integration[1] Google Home: Via integration[1] Home Assistant: Via integration[2] Homey: Native[3] Integration: com.kwikset

About these columns

Requires: Hardware the path needs beyond the device and a controller.
Local: Yes when control on this path keeps working with the internet down.
Platforms: The platforms that work with the device on this path: Native (out of the box), Via integration (needs an add-on) or Not supported.

Home Assistant and Homey

Home Assistant: Via Zigbee/Z-Wave[2][4]
Homey: Official app (local)[3]

Ways to add the Kwikset Home Connect 620

2 routesHow facts are sourced: every cell cites its source below

Ways to add the Kwikset Home Connect 620
Platform	Leveli	Integration	Details	Evidence	Limitations
Home Assistant	Via Zigbee/Z-Wave[2][4]	zwave_jsZ-Wave	Quality: No score[2][4] IoT class: Local Push[2][4] Works with Home Assistant: Not certified[2][4]	Model named	None stated
Homey	Official app (local)[3]	com.kwiksetZ-Wave	App: Official[3] Runs on: Homey Pro, Homey Cloud[3]	Model named	None stated

About these columns

Level: How the device gets into the platform on this route. The headline is the best route: local before cloud, direct before bridged, core before community. The methodology page lists every level.

Cite this page

Kwikset Home Connect 620. Smart Home Canon. https://smarthomecanon.com/devices/kwikset-home-connect-620. Last checked 2026-10-20.

Sources

[1]
MFRkwikset.com / Kwikset Home Connect 620 Contemporary Keypad Smart Lock with Z-Wave
Accessed 2026-10-20Back to text
[2]
DOChome-assistant.io / Home Assistant: Z-Wave integration
Accessed 2026-10-20Back to text
[3]
DOChomey.app / Homey App Store: Kwikset
Accessed 2026-10-20Back to text
[4]
DBdevices.zwave-js.io / Z-Wave JS device database: Home Connect 620 Connected Smart Lock (HC620)
Accessed 2026-10-20Back to text