United States · 
Colorado · Castlewood
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Residential IPs in Castlewood, a district of Centennial we track separately. Pay as you go, no subscription, and a balance that never expires. From $0.44/GB.
Just need a few free ones? Browse the live free United States list.
The place
Castlewood is part of Centennial
Castlewood is not a separate city: it is a district of Centennial, on the west side of the city, counted at about 25,000 people on its own. See Centennial proxies.
We list it because people search for it and because per-IP geolocation sometimes resolves to the district rather than the city. For every practical purpose an address here is a Centennial address, and the Centennial page carries the fuller picture.
Castlewood marked on United States, Centennial shown for scale.
When a Castlewood exit is worth asking for
An exit in Castlewood answers a narrower question than a United States exit. Most sites decide what to show you at the country level, and for them any United States address is the whole answer, whether it sits here or in Centennial.
The city earns its keep when the check itself is local: what is in stock near Castlewood, what delivery gets promised, what the local results page actually shows. That is the work worth pinning to a city, and the only work that should accept city-level supply as a constraint.
City-level residential supply moves week to week everywhere, ours included. If nothing is live in Castlewood the moment you ask, the reliable fallback is a United States exit, and the free United States list shows the public pool measured live.
Get started
Pick your Castlewood proxy
Residential is the product with Castlewood city targeting. ISP and mobile are United States-level options on a static or carrier IP, for when the country is enough.
Recommended for Castlewood
Residential Proxies
- Real household connections
- Rotate per request or hold a sticky session
- Country, state and city targeting
- Pay per GB, traffic never expires
- SOCKS5 and HTTP
ISP Proxies
- Static residential IPs from real ISPs
- Unlimited traffic on every IP
- Yours alone, never shared
- Datacenter speed, household identity
- SOCKS5 and HTTP
Mobile Proxies
- Real carrier IPs on 5G and 4G
- Auto-rotate on your schedule
- The highest trust tier against blocks
- Shared and dedicated variants
- SOCKS5 and HTTP
Trust
Who you are buying from
Same network, same team and same terms behind every page on this site, Castlewood included.
Rated by paying customers
114 reviews on Trustpilot, 92% of them five-star. The badge links to the live profile, judge for yourself.
Real people, around the clock
Live chat sits on every page, bottom right. Ask about Castlewood targeting before you pay and a person from the team that runs the network answers, whatever the hour.
Terms that do not trap you
Pay as you go, no subscription, and a balance that never expires. Not ready to spend? The free United States list is public and measured around the clock.
Nearby
The closest cities to Castlewood
The closest places we also cover are Centennial (2.2 km), Acres Green (3.1 km), Lone Tree (3.9 km). In all, 44 listed places sit within 20 km. Each has its own page and its own city-level targeting.
Need the whole Colorado picture? Colorado proxies.
FAQ
Castlewood proxy questions, answered
Can I get a proxy with a Castlewood IP address?
Residential plans support city-level targeting, so you can request Castlewood specifically, or widen the same request to Colorado without changing plans. What is live in any one city moves constantly, for every provider; the United States country exit is the request that never depends on one place.
Is Castlewood a city of its own?
No. Castlewood is a district of Centennial. To any site you visit, an IP here is a Centennial address; the split only exists in geolocation databases. If you are choosing a target, Centennial is the meaningful unit.
Is a Castlewood IP different from any other United States IP?
To a site that reads only the country: no. Castlewood and Centennial look identical there. To anything local, map results, stock, delivery estimates, the city is exactly the difference, and that is the one case worth paying the supply constraint for.
What if Castlewood has nothing live when I ask?
Then take Colorado as a whole, or the United States country exit. Single-city supply is fluid in this whole industry, and we would rather hand you the wider fallback in one click than promise a specific street and miss.
Place data: GeoNames (CC BY 4.0). Map outline: Natural Earth. Population figures are the dataset's listed values, not proxy counts.