Free Proxies in United States 🇺🇸
United States · ISO US · 🇺🇸
Free public proxies with an exit IP located in United States. ProxySpace.pro intersects its main protocol lists with the official United States IPv4 allocation blocks so you only see American exits. All lists refresh every 20 minutes.
Why route through United States?
Large e-commerce, streaming and SaaS surface area. Geo-locked content (Hulu, US Netflix catalogue, ESPN+, retailer-specific deals) is the most common reason researchers route through US exits. Sneaker drops and ticketing sites also rely heavily on US residential IPs.
Downloads
Pull the full protocol list and intersect it locally with the United States range file:
US.txt (IP ranges) HTTP list HTTPS list SOCKS4 list SOCKS5 list
Quick intersection (Python)
import ipaddress, urllib.request
ranges_text = urllib.request.urlopen('https://proxyspace.pro/Ranges/US.txt').read().decode()
ranges = [ipaddress.ip_network(line.strip()) for line in ranges_text.splitlines() if line.strip()]
proxies = urllib.request.urlopen('https://proxyspace.pro/socks5.txt').read().decode()
for line in proxies.splitlines():
ip, port = line.split(':')
addr = ipaddress.ip_address(ip)
if any(addr in net for net in ranges):
print(line)
United States proxy use cases
- SEO monitoring — track United States-localised SERPs from a American IP for honest rank reads.
- Ad verification — confirm that your United States-targeted campaigns render the way you expect to users in-country.
- Market research — scrape American pricing, classifieds and review sites without geo-redirects.
- Streaming & OTT testing — verify whether your content licence works for visitors from United States.
- Compliance & QA — test how your service behaves to American consent flows, currency, language and regulatory banners.
About the US.txt range file
The /Ranges/US.txt file lists
every IPv4 allocation block that the regional internet registries (ARIN,
RIPE NCC, APNIC, LACNIC, AFRINIC) have assigned to networks geolocated in
United States. Format is one CIDR per line. Combine it with our protocol lists to
extract American exits only.
Proxy reliability disclaimer
Public proxies, including those in United States, are inherently unstable. An exit that worked five minutes ago may be down, throttled or hijacked now. Run candidates through our proxy judge before relying on them for production work. For higher reliability, residential proxy providers offer paid United States-specific pools.