Top 153 Pet Store Chains in Colorado (2026)

Metro by metro

The leading pet store chains in every Colorado metro area

Tracked pet store chains ranked by consumer spend in each metro area, Q4 2025–Q3 2026. PetSmart leads in all 5 metro areas with enough data. Against their share in Colorado as a whole, PetSmart stands out in 1 metro area, Petco in 1 metro area, and Chuck & Don's Pet Food & Supplies in 1 metro area.

Relative to Colorado #1 by spend

By tracked consumer spend, Q4 2025–Q3 2026

PetSmart
Relative #1 in Boulder, CO, 0.9× its share in Colorado
Petco
Relative #1 in Colorado Springs, CO, 1.3× its share in Colorado
Chuck & Don's Pet Food & Supplies
Relative #1 in Denver-Aurora-Centennial, CO, 1.2× its share in Colorado

Not enough tracked stores: Grand Junction, CO · Pueblo, CO

No ranked chain with 5% of the metro area's spend and 3 stores there: Fort Collins-Loveland, CO · Greeley, CO

PetSmart
#1 in all 5 metro areas

Not enough tracked stores: Grand Junction, CO · Pueblo, CO

A metro area shows a ranking once it has at least 2 tracked pet store chains and 10 tracked stores. Relative to Colorado compares a chain's share of the metro area's spend with its share in Colorado as a whole. It ranks the 7 biggest chains in Colorado and the chains that lead a metro area by spend, wherever a chain has at least 5% of the metro area's spend and 3 stores there. Metro areas are the Census Bureau's metropolitan statistical areas; the rest of Colorado is light gray. Colors match the store map; other tracked chains are gray.

Growth ranking

Fastest-growing tracked pet store chains

Ranked by year-over-year growth of share of tracked local spend. Arrows show movement in the rankings since last year. Each dot in the chart is one tracked chain: bigger market position to the right, faster growth higher up, more tracked stores in a bigger dot. Colors match the store map below. Wag N' Wash Natural Pet Food & Grooming and Chuck & Don's Pet Food & Supplies sit in the high-growth half.

# Chain YoY growth

Rank	Chain	Rank movement	YoY growth
1	Wag N' Wash Natural Pet Food & Grooming	-	+9.1%
2	Chuck & Don's Pet Food & Supplies	-	+8.0%
3	PetSmart	-	-8.0%
4	Scales 'N Tails	-	-8.3%
5	Petco	-	-8.5%

PetSmart
Petco
Chuck & Don's Pet Food & Supplies
Poudre Pet & Feed Supply
Pet Supplies Plus
Wag N' Wash Natural Pet Food & Grooming
Wild Birds Unlimited
Other tracked chains

Store footprint

Store map

291 tracked store locations in Colorado. The 7 largest tracked chains are highlighted. The top 5 chains by store count run 110 of the 291 stores (38%); 136 of the 153 tracked chains have a single store here. 5% of the tracked retail stores here are pet stores, against 3% across the United States.