Muttmoo is Missing in San Mateo, CA

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Lost Male Dog last seen 20th ave , San Mateo, CA 94403

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Status

LOST

Date Last Seen

March 10, 2026

Location Last Seen

San Mateo, CA 94403

Nearest Landmark

20th ave

Name

Muttmoo

Sex

Male

PawBoost ID

72653120

Species

Dog

Description

White and black chihuahua

Message from Owner

My dog ran out of his baby sitters hse without a collar he’s chipped we haven’t seen him since in the 1919 alameda de las pulgas cndmniums the gate was open this was at around 3am this morning please contact me if you see him he will bark at strangers but won’t bite

Phone

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Facebook Community Response

Lori W.

3 months ago

Prayers for A Safe Return

Brad T.

3 months ago

Same thing happened to me two days ago - my kitten went missing but I filed a report with [ SkySniff Animal Recovery69 @gmail.com ] and got my cat back! 🙏🐾 Hope your pet comes home soon!

Jolynnanbill W.

3 months ago

https://www.facebook.com/PHSSPCA Go there 12 Airport Blvd. San Mateo Open 11am to 7pm

Jolynnanbill W.

3 months ago

Share on Nextdoor.com

Jolynnanbill W.

3 months ago

Also post on F/B to: https://www.facebook.com/groups/303225260173040/

Jolynnanbill W.

3 months ago

Also post to lost and found sites in San Mateo County: Post to: https://www.facebook.com/groups/1883169388677773/