Professional Services Businesses in Seattle, WA
2 businesses listed · Updated March 31, 2026
Seattle, Washington (population 25,770) has 2 professional services businesses listed on LocalSquare, covering ZIP codes 98101, 98102, 98103, 98104, 98105, +54 more.
Listings are claimed by the businesses themselves for $1 per square per month. The longest-running listing on this page has been up since March 2026.
Frequently asked questions
How many professional services businesses are listed in Seattle, WA?
2 detailed professional services businesses are currently included on this page. Listings must have multiple useful details before this directory page is eligible for search indexing.
How does a business get on this list?
A professional services business serving Seattle can add a promotional pin to the LocalSquare community board from $1/month. Directory inclusion also requires enough useful visible information, such as contact details, a website, hours, an address, photos, or review data.
What ZIP codes does Seattle, WA include?
Seattle is served by ZIP codes 98101, 98102, 98103, 98104, 98105, 98106, 98107, 98108, 98109, 98111, 98112, 98113, 98114, 98115, 98116, 98117, 98118, 98119, 98121, 98122, 98124, 98125, 98126, 98127, 98129, 98131, 98133, 98134, 98136, 98138, 98139, 98141, 98144, 98145, 98146, 98148, 98154, 98155, 98158, 98160, 98161, 98164, 98165, 98166, 98168, 98170, 98174, 98175, 98177, 98178, 98181, 98185, 98188, 98190, 98191, 98194, 98195, 98198, 98199. Each ZIP has its own community board where local businesses pin their listings.
How is this list ordered?
Listings are ordered with the most recently added first. No ratings are used to order this page.
List your business in Seattle
Your business. On Google. $1 a month.
Claim Your Spot