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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
5.205.7.194 9000 SOCKS5 Anonymous 82% 109ms
27.106.38.191 46734 HTTPS Elite 72% 1074ms
167.62.155.25 8888 SOCKS4 Elite 68% 384ms
141.128.106.63 9000 SOCKS4 Elite 63% 441ms
72.158.248.244 1081 SOCKS4 Anonymous 76% 290ms
206.225.232.46 9999 SOCKS5 Elite 85% 559ms
86.203.81.129 8081 HTTP Elite 88% 796ms
78.46.42.145 8184 HTTPS Transparent 74% 321ms
200.163.231.152 81 SOCKS5 Elite 87% 650ms
117.198.238.151 3128 SOCKS4 Anonymous 96% 213ms
94.149.174.152 8088 SOCKS5 Transparent 92% 201ms
162.178.64.34 8118 HTTPS Transparent 80% 559ms
59.204.214.167 4518 SOCKS4 Anonymous 86% 465ms
24.162.234.231 9080 SOCKS5 Transparent 71% 810ms
160.152.90.89 17249 SOCKS5 Elite 80% 1158ms
18.125.228.125 8888 HTTPS Anonymous 60% 1171ms
89.115.231.25 2376 SOCKS4 Elite 70% 269ms
8.85.116.168 9080 HTTP Elite 83% 448ms
115.38.187.193 8001 SOCKS4 Transparent 63% 820ms
17.229.18.236 1080 HTTPS Transparent 72% 1110ms
196.76.143.197 7704 SOCKS4 Transparent 71% 763ms
145.84.98.134 8000 HTTP Transparent 69% 395ms
89.2.228.210 8888 HTTP Anonymous 98% 498ms
7.95.92.228 1085 SOCKS5 Anonymous 96% 1123ms
140.84.214.134 9080 SOCKS4 Elite 81% 1062ms
163.249.157.3 443 HTTPS Elite 60% 229ms
26.180.44.89 9999 SOCKS4 Elite 66% 291ms
45.136.231.124 8000 HTTPS Transparent 74% 1098ms
30.45.102.20 3128 HTTP Transparent 88% 275ms
162.6.41.60 8123 SOCKS5 Elite 74% 804ms
71.96.246.83 28190 HTTPS Transparent 73% 1159ms
39.189.68.175 15305 HTTPS Anonymous 97% 586ms
9.243.118.61 8010 SOCKS5 Anonymous 75% 674ms
221.14.17.35 8123 SOCKS5 Elite 85% 884ms
49.114.136.212 1085 HTTP Elite 63% 1145ms
39.254.42.72 8081 HTTP Anonymous 86% 200ms
20.50.164.98 9999 HTTPS Transparent 82% 674ms
30.196.119.68 8888 HTTPS Elite 85% 188ms
182.118.222.24 8010 SOCKS5 Anonymous 98% 933ms
71.41.3.193 8888 HTTPS Transparent 91% 229ms
21.224.71.243 80 SOCKS4 Anonymous 96% 413ms
193.164.100.35 8080 SOCKS5 Anonymous 79% 854ms
82.74.218.146 9090 SOCKS4 Elite 94% 580ms
54.55.121.14 1081 HTTP Anonymous 69% 1167ms
49.82.116.107 33159 HTTP Anonymous 98% 797ms
113.238.34.57 80 HTTP Transparent 82% 1031ms
58.116.100.151 80 HTTP Transparent 73% 710ms
147.95.138.67 23229 HTTP Elite 98% 482ms
47.171.197.182 8080 SOCKS5 Anonymous 96% 857ms
5.159.235.28 8080 HTTP Anonymous 92% 768ms

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.