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Free Proxies United States

Browse free proxies in United States. Filter by protocol (HTTP, HTTPS, SOCKS4/5), anonymity, speed & uptime. Copy with one click.

Country: United States (US)

Public Free Proxy List — United States

IP Address Port Protocol Anonymity Uptime Speed Last Checked Action
110.201.101.82 80 HTTP Transparent 95% 1132ms
89.17.60.192 8080 HTTPS Elite 91% 1035ms
168.64.138.139 88 HTTP Transparent 65% 650ms
218.27.169.20 37492 HTTP Anonymous 98% 126ms
18.96.176.92 8081 SOCKS5 Anonymous 88% 736ms
168.208.178.52 9000 HTTPS Elite 68% 1150ms
97.207.137.218 11303 SOCKS4 Transparent 98% 420ms
7.113.221.37 1080 SOCKS5 Transparent 78% 508ms
78.14.28.183 8088 HTTP Elite 66% 444ms
65.69.26.89 52467 HTTP Elite 94% 241ms
141.89.182.237 88 SOCKS5 Transparent 62% 482ms
7.106.243.226 9000 SOCKS4 Elite 91% 952ms
79.111.197.193 8888 HTTPS Transparent 89% 1189ms
8.143.6.160 8081 SOCKS5 Elite 97% 1110ms
149.80.222.18 9080 SOCKS4 Elite 95% 536ms
177.90.109.176 8008 HTTPS Anonymous 77% 988ms
218.70.79.152 8080 SOCKS5 Anonymous 78% 648ms
29.140.33.148 8123 SOCKS4 Elite 74% 410ms
140.217.18.198 8008 SOCKS5 Elite 67% 240ms
101.247.43.62 443 SOCKS4 Elite 89% 197ms
36.224.38.241 80 SOCKS4 Elite 91% 1191ms
65.97.139.117 8000 HTTPS Elite 92% 659ms
31.215.198.80 31207 HTTP Anonymous 92% 462ms
38.85.53.14 8081 HTTPS Anonymous 99% 626ms
92.158.28.191 8010 HTTP Transparent 78% 788ms
168.21.191.171 12832 SOCKS4 Transparent 67% 929ms
45.218.162.65 5739 HTTP Elite 91% 834ms
195.96.62.227 8118 SOCKS5 Anonymous 90% 945ms
171.37.213.197 8118 HTTP Transparent 87% 1060ms
142.215.204.35 17290 SOCKS4 Anonymous 61% 1122ms
128.119.169.224 8123 SOCKS5 Anonymous 65% 90ms
165.177.254.143 81 HTTPS Transparent 99% 728ms
113.84.197.227 49132 SOCKS5 Anonymous 70% 452ms
24.224.107.133 88 HTTP Anonymous 73% 170ms
53.108.236.208 88 SOCKS4 Anonymous 71% 885ms
1.60.42.241 8081 HTTP Transparent 98% 779ms
51.133.55.49 8888 HTTPS Elite 86% 251ms
87.39.59.67 9999 HTTP Elite 92% 195ms
20.160.20.80 9999 SOCKS5 Elite 94% 801ms
79.69.129.78 8090 HTTP Anonymous 69% 193ms
8.215.167.115 8888 HTTPS Anonymous 79% 759ms
23.146.252.116 80 HTTP Transparent 92% 723ms
193.54.248.225 8010 HTTP Elite 66% 973ms
16.70.251.171 1080 HTTPS Transparent 63% 367ms
80.42.39.118 8088 HTTP Transparent 100% 759ms
177.205.125.211 1080 SOCKS4 Elite 78% 597ms
111.234.109.46 8081 SOCKS4 Anonymous 62% 372ms
93.182.78.85 81 HTTP Anonymous 98% 762ms
154.11.105.242 8118 SOCKS4 Anonymous 62% 587ms
105.47.133.15 9090 SOCKS4 Anonymous 73% 921ms

Want guaranteed speed & uptime? Try our paid Residential or ISP proxies.

How to Use Free Proxies Safely & Effectively

Free public proxies are useful for learning, QA, and light geo-testing. For production workloads, prefer authenticated pools with SLAs. Rotate IPs and respect target terms.

Common Protocols

  • HTTP/HTTPS — Browsers & HTTP(S) clients.
  • SOCKS4/5 — Generic TCP proxying for apps & scripts.
Tip: Prefer HTTPS or SOCKS5 for compatibility and security.

Best Practices

  • Rotate IPs for higher success on rate-limited targets.
  • Respect robots.txt, rate limits & site terms.
  • Use timeouts and retries with backoff.
  • Log failures and replace slow or unstable hosts.

Quick Examples

curl -x http://USER:PASS@HOST:PORT https://httpbin.org/ip
import requests

proxies = {
  "http":  "http://USER:PASS@HOST:PORT",
  "https": "http://USER:PASS@HOST:PORT"
}
r = requests.get("https://httpbin.org/ip", proxies=proxies, timeout=20)
print(r.json())

Great Uses

  • Geo QA & localization checks
  • Ad placement & creative verification
  • Brand monitoring & SEO checks
  • Public data collection within policy

Legal note: Only use proxies for lawful purposes and in accordance with each site’s terms.

Why Use Our Free Proxy List?

Browsing the web anonymously is easy with Flamingo's Free Proxy List. Whether you need to unblock websites, perform web scraping, or verify geo-targeted content, our database provides thousands of fresh HTTP, HTTPS, and SOCKS5 proxies daily.

Finding reliable public proxies can be difficult. Our list is constantly updated and checked for speed and uptime. Filter by country, anonymity level (Elite, Anonymous, Transparent), and protocol to find the perfect proxy for your needs.

Need to verify a proxy before using it? Use our Free Proxy Tester to check its speed and health, or use our Geo Location Tool to confirm its exact coordinates. For mission-critical tasks requiring 99.9% uptime, consider upgrading to our premium Residential Proxies.

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Free Proxy FAQ

Got more questions? Join our Discord for personalized support.

Are these proxies really free?

Yes, they are public, free proxies gathered from open sources. Availability and performance can change frequently.

HTTP, HTTPS, SOCKS4 and SOCKS5 with filters for quick selection.

Free proxies are best-effort. For SLAs, speed and reliability, try our Residential or ISP plans.

No. These are open public proxies. You simply configure the IP and Port in your software or browser.

We recommend using free proxies only for non-sensitive data collection. For secure, authenticated access to accounts, please use our premium private proxies.