Dog Breed Costs in Washington
Aggregated from 605 ZIP codes · Data updated March 2026
Washington has 549 registered pet businesses across 605 ZIP codes, serving a population of 7.7 Million. Median household income averages $80,030 — 5,030 above the national median.
Mixed picture. The 55/100 state average covers a wide spread: a few standout ZIP codes, a lot of middling ones. Competition runs about 0.9 businesses per ZIP. Location selection matters more here than in higher-scoring states.
Top ZIP Codes in Washington
See all 20 ›Best Markets
See the top 20 ZIP codes in Washington ranked by opportunity score with full breakdowns.
Best Pet Businesses Markets in WashingtonData sources: Census Bureau American Community Survey 2023, USDA National Walkability Index 2021, County Business Patterns 2022, FDIC Summary of Deposits 2023.