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Lost Dogs Database for Longmont, CO

Search lost and found dogs, as well as other pets, in the Longmont area with PawBoost.

110 lost dogs in your search

Lost Female Dog last seen Melody and Ballard, Northglenn, CO 80260

Reported 1 month ago

Bella Female Dog

LOST PawBoost ID: 73358163


Northglenn, CO 80260

Friendly pit bull Stafford mix. White patch on her neck

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Lost Female Dog last seen Near 92nd and Pecos St, Denver, CO 80260

Reported 2 months ago, updated 1 month ago

Gorda Female Dog

LOST PawBoost ID: 73272511


Denver, CO 80260

Cream color Chihuahua

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Lost Male Dog last seen 950w 103rd pl northglenn Colorado 80260, Northglenn, CO 80260

Reported 1 month ago

Olaf Male Dog

LOST PawBoost ID: 73351208


Northglenn, CO 80260

Small white dog ,curly hair barely got hair cut, small black necklace

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Lost Male Dog last seen E 114th ave, Brighton, CO 80640

Reported 2 months ago, updated 1 month ago

Mikey Male Dog

LOST PawBoost ID: 73221032


Brighton, CO 80640

Golden retriever

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Lost Male Dog last seen Loveland, Loveland, CO 80537

Reported 4 months ago, updated 2 months ago

King Kai Male Dog

LOST PawBoost ID: 72989043


Loveland, CO 80537

View Pet

Lost Female Dog last seen 70th Pl and Jay St, Arvada, CO 80003

Reported 2 months ago, updated 2 months ago

Jasmine Female Dog

LOST PawBoost ID: 73240023


Arvada, CO 80003

Gray/black/white female

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Lost Female Dog last seen Caraway apmt, Thornton, CO 80221

Reported 3 months ago, updated 2 months ago

Gypsy Female Dog

LOST PawBoost ID: 73180181


Thornton, CO 80221

Black and brown

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Lost Male Dog last seen 41st Ave Greeley, Greeley, CO 80634

Reported 2 months ago

Monkey Male Dog

LOST PawBoost ID: 73323976


Greeley, CO 80634

Black and white with little brown shih tzu

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Lost Female Dog last seen Carpenter, Fort Collins, CO 80528

Reported 2 months ago, updated 2 months ago

Ginny Female Dog

LOST PawBoost ID: 73292063


Fort Collins, CO 80528

Black White

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Lost Female Dog last seen Near pecos, Denver, CO 80260

Reported 2 months ago, updated 2 months ago

Gorda Female Dog

LOST PawBoost ID: 73282683


Denver, CO 80260

She’s a shy girl

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Lost Male Dog last seen Miramonte Blvd and Kohl St, Broomfield, CO 80020

Reported 2 months ago, updated 2 months ago

Chase Male Dog

LOST PawBoost ID: 73275367


Broomfield, CO 80020

Brownish red with some white spots

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Lost Female Dog last seen Bradburn Village, Westminster, CO 80031

Reported 2 months ago

Gucci Female Dog

LOST PawBoost ID: 73307350


Westminster, CO 80031

Pied French Bulldog wearing harness

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Lost Unknown Dog last seen Mehaffey park south east side headed south east, Loveland, CO 80538

Reported 2 months ago

Amber Toney Unknown Dog

LOST PawBoost ID: 73299755


Loveland, CO 80538

Small black and white dog with collar and older big brown dog who is a boy

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Lost Male Dog last seen E 84th Ave Denver Colorado Rainbow and 84th, Denver, CO 80229

Reported 1 year ago, updated 2 months ago

Makai Male Dog

LOST PawBoost ID: 71818628


Denver, CO 80229

Brown and white thick fur , growing his little baby teeth in (has the bottom and top mostly busy still growing in)

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Lost Male Dog last seen Basil and 8th street Mead, Mead, CO 80542

Reported 4 months ago, updated 2 months ago

Charlie Male Dog

LOST PawBoost ID: 73059647


Mead, CO 80542

Cream/tan colored with black markings on face ears and tail

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Lost Female Dog last seen Ralston creek trail, Arvada, CO 80005

Reported 2 months ago

Abby Female Dog

LOST PawBoost ID: 73294126


Arvada, CO 80005

Shiba inu black with brown and white markings

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Lost Male Dog last seen 90th and everett st, Westminster, CO 80021

Reported 4 months ago, updated 2 months ago

Tyre Male Dog

LOST PawBoost ID: 73046283


Westminster, CO 80021

All white Chihuahua 6 yrs old, neutered, has a light tan spot on right shoulder,and one at the base of his tail.

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Lost Female Dog last seen 92nd and pecos, Federal Heights, CO 80260

Reported 2 months ago

Gorda Female Dog

LOST PawBoost ID: 73290139


Federal Heights, CO 80260

Chihuahua light brown

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Lost Female Dog last seen 76th and Upham, Near Hackberry Hill elementary school, Westminster, CO 80003

Reported 2 months ago

Penny Female Dog

LOST PawBoost ID: 73288691


Westminster, CO 80003

Boston Terrier, brown and white

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Lost Female Dog last seen W 90th Ave Area, Westminster, CO 80021

Reported 2 months ago

Izzy Female Dog

LOST PawBoost ID: 73288654


Westminster, CO 80021

Black Dog with White Spots on Feet. She is wearing a Checkered Collar

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Lost Dog Data for Longmont, CO

There are 110 lost dogs in Longmont, CO.

Find Local Dog Shelters in Longmont, CO

PawBoost has communities of dog-lovers across the country and beyond that help find missing dogs, and that means partnerships with dog shelters in the US and in Canada.

Are you a team member at a shelter not yet partnered with PawBoost?

Request Shelter Partnership

Find Your Dog Sooner with PawBoost

When you have a missing dog, it can be difficult to know what to do in the moment.

How do I find my dog? Do I have to visit the dog shelters in my area in person, or is it okay to just call? How can I get the word out to my local community in Longmont?

With our free tools and premium add-on services, PawBoost helps lost dog owners find their furry loved ones – 2,332,005 pets reunited and counting!

Find your lost dog faster with PawBoost.

Report Lost Dog

Frequently Asked Questions

I lost my dog. What should I do?

Take advantage of online platforms – they help you get the word out, quickly and easily. You can report your lost dog to PawBoost in no time flat. We'll send an email alert to our local members, post to the PawBoost-powered Facebook page for your area, add your dog to our lost & found, and make a lost dog flyer – all for free.

Other sites that help you raise local awareness for your lost dog with minimal time and effort are Nextdoor.com – a PawBoost partner – and Craigslist. Both of these sites have very active lost & found sections mainly used for lost pets. We highly recommend you use these resources in addition to PawBoost!

Visit your local shelters and animal control agencies in person. Details can get lost in translation over the phone and that might lead to missed connection.

If chipped, make sure your dog's microchip is registered and up to date. If you don't know your pet's chip manufacturer or number, your vet should be able to help locate this information.

Put up flyers and tell your neighbors to be on the lookout. The more you engage the Longmont community, the better your chances of a happy reunion!

Read our full guide on how to find your lost dog for more actionable tips.

Where do I report a lost dog in Longmont, CO?

If you lost a dog, we would like to help. You can report a lost dog to PawBoost for free to help find your dog in the Longmont area. Millions of pet lovers have signed up for our local lost & found pet alerts, and that includes pet lovers near Longmont!

Do I have to pay for premium PawBoost services to find my lost dog?

You don't have to pay to find your lost pet with PawBoost. PawBoost's free dog finder services have helped millions of people reunite with their lost dogs.

PawBoost does offer premium upgrades to help increase the reach of your lost pet alert.

You can learn more about what free and premium services PawBoost offers here.