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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
84.10.151.201 9999 HTTP Elite 82% 523ms
23.27.11.229 8008 SOCKS5 Elite 82% 806ms
124.139.188.186 80 SOCKS5 Transparent 98% 291ms
23.146.73.119 24661 SOCKS5 Transparent 97% 205ms
148.202.131.53 46097 HTTPS Transparent 80% 711ms
118.248.228.139 43521 HTTPS Transparent 68% 459ms
14.39.153.92 59526 HTTP Elite 66% 827ms
117.222.226.106 9080 SOCKS4 Elite 91% 951ms
151.228.254.96 443 SOCKS5 Anonymous 70% 894ms
222.204.68.16 9999 HTTPS Transparent 78% 1097ms
41.40.238.220 8088 HTTPS Elite 87% 544ms
170.30.122.168 9090 HTTP Transparent 86% 434ms
101.16.97.26 443 HTTPS Elite 77% 330ms
94.8.176.56 80 HTTPS Anonymous 68% 525ms
208.125.120.151 81 HTTPS Elite 66% 1128ms
134.96.58.169 8888 HTTPS Anonymous 91% 231ms
189.191.98.62 443 HTTP Anonymous 61% 622ms
213.160.230.19 8088 HTTPS Anonymous 92% 588ms
91.53.106.139 6124 SOCKS5 Transparent 74% 717ms
69.64.53.220 8081 SOCKS4 Transparent 92% 846ms
163.174.87.139 9000 SOCKS5 Anonymous 99% 497ms
173.126.103.228 8123 SOCKS4 Elite 89% 92ms
178.47.223.239 8123 SOCKS4 Elite 60% 632ms
182.26.212.71 8088 SOCKS4 Elite 80% 844ms
107.216.116.29 80 SOCKS5 Transparent 91% 977ms
103.230.203.38 8000 HTTP Elite 79% 611ms
141.94.59.225 1085 HTTP Anonymous 95% 309ms
86.240.53.48 9090 SOCKS5 Elite 78% 851ms
218.220.164.121 1085 HTTPS Transparent 100% 299ms
80.209.198.170 8081 HTTPS Anonymous 70% 703ms
7.22.186.50 80 SOCKS5 Anonymous 80% 728ms
27.128.186.220 42621 SOCKS4 Transparent 93% 281ms
131.20.109.141 61756 HTTPS Elite 87% 580ms
183.251.246.76 80 HTTP Elite 61% 838ms
181.226.165.224 9999 HTTP Transparent 84% 241ms
26.10.106.170 8080 SOCKS5 Transparent 66% 995ms
31.118.4.86 8008 SOCKS4 Transparent 60% 461ms
9.54.40.151 88 HTTPS Anonymous 93% 715ms
159.240.178.19 9000 SOCKS4 Anonymous 74% 823ms
12.222.65.23 7792 HTTP Transparent 63% 854ms
221.2.210.101 8010 HTTPS Transparent 65% 126ms
9.76.212.14 9999 SOCKS5 Anonymous 94% 745ms
79.130.166.167 19226 HTTPS Transparent 93% 568ms
184.53.239.18 8118 HTTP Anonymous 63% 228ms
133.75.12.59 3128 SOCKS5 Transparent 78% 180ms
95.222.81.69 9000 SOCKS5 Transparent 88% 159ms
81.245.199.216 88 SOCKS4 Transparent 89% 303ms
150.11.227.111 8081 HTTPS Transparent 69% 606ms
183.55.58.113 8118 SOCKS5 Transparent 82% 94ms
60.61.128.127 1085 SOCKS5 Anonymous 71% 789ms

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.