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Lost Dogs Database for Belleville, IL

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

87 lost dogs in your search

Lost Female Dog last seen McPherson Ave & Whittier Street, St. Louis, MO 63108

Reported 6 days ago

Bella Female Dog

LOST PawBoost ID: 73319284


St. Louis, MO 63108

13 year old female Shih Tzu. Black with white chest. She was not wearing her collar when she disappeared.

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Lost Female Dog last seen Mackenzie rd 63123, Affton, MO 63123

Reported 3 weeks ago, updated 7 days ago

Minnie Female Dog

LOST PawBoost ID: 73252990


Affton, MO 63123

12 year old brindle boxer she is a patient at the Carol hse on Jefferson my phone number is my boyfriend's number is please call if you guys see her at all this is her first time ever getting out she's 12 and she is in remission from cancer she needs her special medicine and food we are all very worried she has four kids that are desperately waiting for her to come home

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Lost Male Dog last seen Lucas Hunt and Natural Bridge, St. Louis, MO 63121

Reported 8 months ago, updated 1 week ago

Ace Male Dog

LOST PawBoost ID: 72484598


St. Louis, MO 63121

Like hazel brown with white on chest

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Lost Male Dog last seen White Castle, St. Louis, MO 63107

Reported 1 week ago

Trump Male Dog

LOST PawBoost ID: 73310451


St. Louis, MO 63107

Black and white Staffordshire terrier

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Lost Female Dog last seen Telegraph & cliff cave, St. Louis, MO 63129

Reported 1 year ago, updated 2 weeks ago

Annie May Female Dog

LOST PawBoost ID: 71873610


St. Louis, MO 63129

**REWARD** Solid black female Shih tzu. She likes to be held like a baby craddled in your arms. Shes my dog but she likes guys better. Here at shes definitely an alpha female but outside of she acts totally different. *** REWARD *** We are still searching for our Annie Mae or Mae Mae. Last seen cliff cave and steele ridge in oakville 63129 on August 1 2025 Shes a solid black female Shih Tzu. Shes never left our yard. She doesnt have a collar on. She loves treats! All i would say is treat treat and she would come running everytime! She would be a little leary of new people and most likely wouldnt jump in a car. If you see her please get ahold of me she is missed dearly!

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Lost Female Dog last seen Green mount crossing, Belleville, IL 62221

Reported 5 months ago, updated 2 weeks ago

Kaoir Female Dog

LOST PawBoost ID: 72768418


Belleville, IL 62221

Black, tan, and silver Yorkie. 3yrs old with a pink and silver collar.

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Lost Female Dog last seen Bates St, St. Louis, MO 63116

Reported 1 month ago, updated 2 weeks ago

Rikka Female Dog

LOST PawBoost ID: 73194786


St. Louis, MO 63116

Belgian Malinois, fawn, with a black muzzle and some white

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Lost Female Dog last seen Goodfellow ave natural bridge, St. Louis, MO 63120

Reported 1 month ago, updated 2 weeks ago

Mariah Female Dog

LOST PawBoost ID: 73175838


St. Louis, MO 63120

Brown pit/lab mix grey in the snout she’s 6 yrs old. VERY sweet girl. Her name is Mariah aka Phat mama, phat girl, riah. Yes she responds to them all. She is a service dog and I really need her back. Mariah was truly heaven sent to me. She was wearing a pale orangish collar with gold like clasps and hook. She is my sweet angel baby and she does such a wonderful job with helping me with my mental health. I am a recent dv survivor and ptsd is sooo real. I am in a wheelchair and or use a walker so when she ran off with our other dog I wasn’t able to go after them but the other dog was found that night but no idea where Mariah could be. If anyone has seen my girl please please please contact me.

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Lost Female Dog last seen Vandaventor and Manchester quicktrip, St. Louis, MO 63110

Reported 2 weeks ago

Skitzaraleerose Female Dog

LOST PawBoost ID: 73295389


St. Louis, MO 63110

Yellowish white/gold hair with Grey around muzzle

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Lost Male Dog last seen Highway SR15, Belleville, IL 62220

Reported 8 months ago, updated 2 weeks ago

Royce Male Dog

LOST PawBoost ID: 72390670


Belleville, IL 62220

Brown and white brindle English bulldog

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Lost Male Dog last seen Matthew Drive and Princeton Drive 62269, O'Fallon, IL 62269

Reported 2 months ago, updated 2 weeks ago

Murphy Male Dog

LOST PawBoost ID: 73136457


O'Fallon, IL 62269

German Shepard Mix, Brown and Black

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Lost Female Dog last seen cora, St. Louis, MO 63115

Reported 3 months ago, updated 2 weeks ago

Winter Female Dog

LOST PawBoost ID: 73005881


St. Louis, MO 63115

all white, has shorter hair and fur around paws. responds to name

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Lost Female Dog last seen Miami and tennesse, St. Louis, MO 63118

Reported 4 weeks ago, updated 2 weeks ago

Nova Female Dog

LOST PawBoost ID: 73234871


St. Louis, MO 63118

White about 4 or 5 months sweet loves to nibbble . Chubby !

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Lost Male Dog last seen Near e lexington ave st louis mo 63115, St. Louis, MO 63115

Reported 3 months ago, updated 2 weeks ago

King Male Dog

LOST PawBoost ID: 72909002


St. Louis, MO 63115

Two different color eyes brown and blue his coat is white and Brindle

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Lost Female Dog last seen Caseyville Ave and Bunkum Rd, East St. Louis, IL 62204

Reported 2 months ago, updated 2 weeks ago

Paris Female Dog

LOST PawBoost ID: 73129055


East St. Louis, IL 62204

Amber husky blue eyes, she looks like the photo

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Lost Male Dog last seen Grand Blvd, St. Louis, MO 63111

Reported 1 month ago, updated 3 weeks ago

Onyx Male Dog

LOST PawBoost ID: 73178375


St. Louis, MO 63111

Blue heeler Cattle/Beagle

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Lost Male Dog last seen Near Frieda Avenue, St. Louis, MO 63116

Reported 3 weeks ago

White Dog Male Dog

LOST PawBoost ID: 73264940


St. Louis, MO 63116

Mid sized husky puppy

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Lost Female Dog last seen Witte Farms, O'Fallon, IL 62269

Reported 3 weeks ago

Ati Female Dog

LOST PawBoost ID: 73262134


O'Fallon, IL 62269

Tan/Pink Pit Terrier

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Lost Male Dog last seen Page, St. Louis, MO 63112

Reported 2 months ago, updated 3 weeks ago

King Male Dog

LOST PawBoost ID: 73160716


St. Louis, MO 63112

Black and White

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Lost Female Dog last seen between kingshighway and union by natural bridge, St. Louis, MO 63115

Reported 2 months ago, updated 3 weeks ago

Chrissy Female Dog

LOST PawBoost ID: 73103847


St. Louis, MO 63115

White with brown spots and her ears stand straight up

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Lost Dog Data for Belleville, IL

There are 87 lost dogs in Belleville, IL.

Find Local Dog Shelters in Belleville, IL

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?

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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 Belleville?

With our free tools and premium add-on services, PawBoost helps lost dog owners find their furry loved ones – 2,301,049 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 Belleville 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 Belleville, IL?

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 Belleville area. Millions of pet lovers have signed up for our local lost & found pet alerts, and that includes pet lovers near Belleville!

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.