98390's Top REALTORS® And Real Estate Agents
98390 is a zip code in Sumner, WA. Here are the Top Real Estate Agents that service 98390.
Top Agent
$559.4M
All-Time Sales
$190K - $2.3M
Price Range
4%
Negotiated Off List
Top Agent$1.52B
All-Time Sales
$320K - $2.4M
Price Range
4%
Negotiated Off List
Top Agent
(119)
Stephen Janho
Windermere RE / West Campus Inc.
15 Years of experience
54+ Sales in the last 12 months
$343.1M
All-Time Sales
$400K - $2.6M
Price Range
7%
Negotiated Off List
Top Agent$164.4M
All-Time Sales
$360K - $2M
Price Range
366
Total Number Of Homes Sold
Top Agent(12)
Adam Barringer
Keller Williams Arizona Realty
5 Years of experience
44+ Sales in the last 12 months
$158.2M
All-Time Sales
$620K - $9.7M
Price Range
3%
Negotiated Off List
Top Agent$240M
All-Time Sales
$240K - $1.5M
Price Range
796
Total Number Of Homes Sold
Top Agent$161.1M
All-Time Sales
$420K - $2.8M
Price Range
3%
Negotiated Off List
Top Agent$199M
All-Time Sales
$270K - $1.6M
Price Range
5%
Negotiated Off List
Top Agent$397.2M
All-Time Sales
$330K - $2M
Price Range
3%
Negotiated Off List
Top Agent$243.3M
All-Time Sales
$390K - $3.8M
Price Range
4%
Negotiated Off List
The 98390 Housing Market
Verified MLS market data for the 98390 zip code in Sumner, WA as of September 2026.
Median Sale Price
$557K
Median Days on Market
28 days
Sale-to-List Price
99.1%
Homes Sold (monthly)
12
Across all of Sumner: $550K median and 26 days on market.
In 98390 specifically, ranked agents on EffectiveAgents closed 25 verified sales in the last 12 months, with a median sale price of $575K.
Zip market data through September 2026. Agent sales figures reflect verified sales by ranked agents, not total market volume.
Top Realtors by Zip Code in Sumner, WA
Why you need a Top Real Estate Agent in 98390, WA
98390 has 19 active real estate agents for you to choose from. How do you know if you're selecting the best one in your area? Simple: EffectiveAgents has analyzed the performance history and past transactions of every agent in 98390.
How We Rank 98390 Real Estate Agents
Our rankings are built from verified transaction data, not advertising spend. For every agent we analyze more than fifteen performance signals, including recent and all-time sales, days on market, negotiation results, price-point fit, and verified reviews.
Agents cannot pay for placement in these rankings. The underlying data refreshes as new closed transactions are reported, so rankings shift with real market performance. Learn how we rank agents.
Rankings reviewed by Kevin Stuteville, Licensed Florida Real Estate Broker (License BK3068131), Founder of EffectiveAgents.
Data last updated: September 2026
Frequently Asked Questions
You have questions.
Luckily, we have answers.
How many realtors are there in 98390?
There are 19 real estate agents in 98390.
Who are the top real estate agents in 98390?
Top selling real estate agents in 98390 include James Clifford, Shawn Maxey, Stephen Janho, Tom O'Connell and Adam Barringer.
What is the best time of year to sell a home in the Sumner area?
Based on the last 24 months of verified MLS market data, homes in the Sumner area sell fastest and closest to asking price when they go under contract in May. To hit that window, plan to list around May.
How much do homes sell for in 98390?
Ranked agents on EffectiveAgents closed 25 verified sales in 98390 over the last 12 months, with a median sale price of $575,000.
Free Real Estate Calculators
Planning a move in Sumner? Run the numbers first.