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The Most Reliable and Flexible Proxy Servers in San Diego, California

There are 2 million Internet users in San Diego. 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. Only legal devices.
We use only real sim-card and enterprise grade hardware to get top 4G/LTE/5G speeds. No contracts, no commitments.
View 🇺🇸San Diego proxies pricing Register
Pay per GB or use our unlimited plans. Flexible packages, unique proxy pools from different providers.
42% better

than the datacenter and residential proxy market average

121 TB

of data processed within past 24 hours

99.9% uptime

allows you to focus on your business goals

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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 San Diego, California

Data center proxies from San Diego, California 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 San Diego, California 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 San Diego, California, 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 San Diego, California.
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

AS14654
Wayport, Inc.
975,104 IPs
AS386
Air Force Systems Networking
838,144 IPs
AS6621
Hughes Network Systems
837,120 IPs
AS8103
Florida Department of Management Services - Division of Telecommunications
812,544 IPs
AS33588
Charter Communications
803,328 IPs
AS36375
University of Michigan
793,600 IPs
AS33070
Rackspace Hosting
791,808 IPs
AS36352
ColoCrossing
786,432 IPs
AS2379
CenturyLink Communications, LLC
779,264 IPs
AS7160
Oracle Corporation
759,040 IPs
AS1540
Headquarters, USAISC
711,936 IPs
AS72
Schlumberger Limited
667,392 IPs
AS7726
FedEx Internet Technologies Corporation
657,920 IPs
AS3128
University of Wisconsin System
655,360 IPs
AS395954
Leaseweb USA, Inc.
630,784 IPs
AS26484
Internet Keeper Global
627,456 IPs
AS11776
Atlantic Broadband Finance, LLC
566,016 IPs
AS33491
Comcast Cable Communications, LLC
558,080 IPs
AS3598
Microsoft Corporation
526,336 IPs
AS40065
CNSERVERS LLC
492,544 IPs
AS33651
Comcast Cable Communications, LLC
454,656 IPs
AS19165
Webpass Inc.
435,712 IPs
AS35908
Krypt Technologies
435,200 IPs
AS17
Purdue University
426,240 IPs
AS10782
Hewlett-Packard Company
411,648 IPs
AS2711
Spirit Communications
405,248 IPs
AS11663
State of Utah
400,896 IPs
AS3372
MCI
400,896 IPs
AS3136
State of WI Dept. of Administration
393,984 IPs
AS6122
Iowa Communications Network
386,560 IPs
AS17054
CONTINENTAL BROADBAND PENNSYLVANIA, INC.
385,792 IPs
AS11022
Alabanza, Inc.
377,856 IPs

How litport is different?

Litport provide private solutions since 2008, and offer public services since 2019. We are here to change the game.
Servers distribution
Our servers are located in different countries to provide you minimum ping to your proxy and get you maximum 4G/LTE speed.
Backconnect Proxies
Our residential backconnect proxies manage IP rotation, you don't need to change any settings. Get new IP address every X minutes, or change it manually via API.
Satisfaction guarantee
Order any package, give it a test. If it doesn't work for you, we will make 100% refund.
See our ToS for details.
Wanna try best proxy solution? It is fast and easy.
Check out our pricing page.

Read testimonials from our customers

Been using these mobile proxies for my sneaker copping. Speed is good, but sometimes the dashboard is buggy, kinda annoying when you're in a rush. The best part is these proxies come from US cities, giving me an edge in major drops.
Using these mobile proxies has revolutionized my e-commerce scraping. They're super stealthy and come from real mobile carriers in major american cities, haven't been caught once, which is a game changer for my side gig.
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

Residential proxies are IP addresses assigned by internet service providers to home users, making them appear as regular residential users to websites.
Yes, proxies are crucial for testing mobile applications across different network environments, ensuring apps perform well globally.
WebRTC is a protocol for real-time communication. Proxies can help mask your IP in WebRTC applications, preventing leaks that could expose your real location.
Changing the user agent can help make traffic from a proxy appear more natural, reducing the likelihood of detection by servers.
Free proxies might be unreliable, slow, and risky as they may log your data or inject malicious code into your traffic.
ASN (Autonomous System Number) is a unique identifier for each network on the internet. Proxies with different ASNs can help in avoiding detection and blacklisting.
Mobile IPs are seen as more trustworthy because they are less likely to be associated with bots and spam, hence they face fewer blocks and restrictions online.
Proxies can cache web pages and content, which can speed up loading times for frequently accessed web resources.
Businesses use proxies for web scraping, internal security, employee internet usage management, and more, to gather data and protect their networks.
Proxies allow social media managers to handle multiple accounts from various regions without triggering security protocols that block or limit account access.
Common pitfalls include using low-quality free proxies, not rotating IPs properly, and failing to encrypt traffic which can lead to security vulnerabilities.
Using proxies is generally legal, but their misuse, such as for accessing copyrighted material without permission, can lead to legal issues.