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The Most Reliable and Flexible Proxy Servers in Seattle, Washington
There are 3 million Internet users in Seattle. Become one of them with our top quality proxy servers.
Leverage our sophisticated technology to get as many residential, mobile (3G/4G/LTE/5G), and datacenter IPs as possible. Real engineers in support team.
We use only real sim-card and enterprise grade hardware to get top 4G/LTE/5G speeds. No contracts, no commitments.
View 🇺🇸Seattle proxies pricing Register
Pay per GB or use our unlimited plans. Flexible packages, unique proxy pools from different providers.
than the datacenter and residential proxy market average
happy customers from all over the world
were used by our clients within past 24 hours
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Work with any software and any website




We guarantee work with any software that support HTTP/SOCKS5 proxies. In case of any issues our support will always help you to set it up.
Compare best proxy offers in Seattle, Washington
Data center proxies from Seattle, Washington provide significant benefits in terms of speed, reliability, and scalability, making them ideal for extensive automation tasks.
<150ms response time
Speed up to 100 Mbps
99.99% uptime
Best for browsing, scraping, market intelligence, cyber security, brand protection.
Static residential proxies from Seattle, Washington allow you to collect public data from any website with the highest success rate.
Unlimited traffic
Static or dynamic ISP IPs
No monthly commitment
Best for multi-accounting management, market intelligence, review monitoring, ads verification, ecommerce.
With dynamic residential proxies from Seattle, Washington, you get infinite amount of top quality IPs that will satisfy any business needs.
98% success rate
No limits on concurrent connections
Rotating or sticky sessions
Best for social media accounts, ecommerce, scraping, sneakers, tickets monitoring.
Effortlessly gather publicly accessible data using highly dependable mobile proxies from Seattle, Washington.
Unlimited bandwidth and sticky sessions
Fast IP changes via API or automatically
55M+ unique residential mobile IPs
Best for scraping, multi-accounting management, ads verification & management, market intelligence.
Biggest ASNs in United States
AS20473
Choopa, LLC
982,272 IPs
AS297
National Aeronautics and Space Administration
932,608 IPs
AS243
Harris Government Systems Sector
818,432 IPs
AS46887
Lightower Fiber Networks I, LLC
788,736 IPs
AS3354
University of Texas System
786,944 IPs
AS27017
Ziply Fiber
747,520 IPs
AS18978
Enzu Inc
741,632 IPs
AS31822
City University of New York
676,096 IPs
AS7726
FedEx Internet Technologies Corporation
657,920 IPs
AS4193
State of Washington
652,544 IPs
AS13649
Flexential Colorado Corp.
633,088 IPs
AS395954
Leaseweb USA, Inc.
630,784 IPs
AS26484
Internet Keeper Global
627,456 IPs
AS2897
Georgia Technology Authority
590,080 IPs
AS7065
Sonoma Interconnect
574,464 IPs
AS2381
WiscNet
566,016 IPs
AS7011
Frontier Communications of America, Inc.
545,536 IPs
AS19994
Rackspace Hosting
533,504 IPs
AS8100
QuadraNet Enterprises LLC
507,392 IPs
AS6939
Hurricane Electric LLC
505,856 IPs
AS40065
CNSERVERS LLC
492,544 IPs
AS21859
Zenlayer Inc
464,128 IPs
AS8
Rice University
461,824 IPs
AS1541
Headquarters, USAISC
449,792 IPs
AS3999
The Pennsylvania State University
443,648 IPs
AS8001
Net Access Corporation
432,640 IPs
AS17
Purdue University
426,240 IPs
AS5056
Aureon Network Services
414,464 IPs
AS10782
Hewlett-Packard Company
411,648 IPs
AS8070
Microsoft Corporation
411,648 IPs
AS3372
MCI
400,896 IPs
AS1767
Indiana Higher Education Telecommunication System
376,832 IPs
How litport is different?
Litport provide private solutions since 2008, and offer public services since 2019. We are here to change the game.

Anonymous Proxies
All proxies in our system are anonymous. We don't use any extra headers keeping private your original IP and location.

IP rotation
Change IP address every X minutes for maximum anonymity and geographic coverage.

Authentication by user/pass or by IP
Easily authenticate using username and password, or whitelist your IP as an alternative.
Wanna try best proxy solution? It is fast and easy.
Check out our pricing page.
Read testimonials from our customers
I've been using the proxies from this provider for gathering market data and they've been pretty reliable. sometimes the speed varies though, which can be annoying.
These proxies have been awesome for my data collection needs. Super quick and haven't had any issues with blocks or downtime.
These mobile proxies are alright for data scraping, stable and mostly reliable. They use real american mobile IPs which is crucial for geo-specific data. Wish the API access was a bit easier to handle for non-techies like me.
Frequently asked questions
SOCKS proxies are general-purpose proxies that can handle any type of traffic, making them suitable for games, streaming, and more complex data requests.
Proxies can manage requests across multiple IPs, reducing wait times due to rate limits and IP bans, thus accelerating the scraping process.
Anonymous proxies hide your IP address and other identifiable information from the websites you visit, providing a higher level of privacy.
Shared proxies are used by multiple users at once, making them cheaper but potentially slower, while dedicated proxies are used by one user at a time, offering faster speeds and greater security.
Changing the user agent can help make traffic from a proxy appear more natural, reducing the likelihood of detection by servers.
No, the effectiveness of proxies can vary greatly depending on local internet regulations, the availability of proxy servers, and specific regional web controls.
UDP (User Datagram Protocol) is used for low-latency, speed-sensitive tasks, while TCP (Transmission Control Protocol) ensures data accuracy and is more reliable for error-checking tasks.
While proxies can sometimes slow down internet speed due to additional routing, choosing a quality proxy provider can mitigate these effects and provide adequate speeds for most tasks.
Ethical considerations include respecting website terms of service, avoiding unauthorized data access, and using proxies without engaging in illegal activities.
Proxies allow you to access and analyze competitor websites without revealing your identity, providing crucial insights for strategic planning.
A proxy server's location can significantly affect web performance; closer server locations typically offer faster speeds and lower latency.


