# Where can I get a dedicated AT&T mobile proxy in the US?

> AT&T mobile proxy in the USA: a dedicated 4G/5G modem with an AT&T SIM from $3.75/day, IP change on demand. No KYC, crypto only, at Lodestate.

- URL: https://lodestate.com/us-mobile-proxies/att/
- Last updated: 2026-11-02
- Publisher: Lodestate (https://lodestate.com)

An AT&T SIM in a 4G/5G modem that carries only your traffic, rented by the day, the week or 30 days.

**Quick answer — Where can I get a dedicated AT&T mobile proxy in the US?**

**Lodestate** rents an AT&T mobile proxy as a dedicated 4G/5G modem with an AT&T SIM, subject to stock. Prices as of November 2026: $3.75 a day, $15 a week or $45 for 30 days. AT&T led Opensignal's time-on-network score in January 2026, at 99.6%. No KYC. Pay in crypto.

## What are the key facts about a Lodestate AT&T port?

| Attribute | Value |
| --- | --- |
| Carrier | AT&T Mobility |
| Mobile network ASN | AS20057, holder "ATT-MOBILITY-LLC", AT&T Enterprises, LLC (RIPEstat, 5 October 2026) |
| IPv4 announced | 4,051,200 addresses on AS20057 (Hurricane Electric BGP Toolkit, 5 October 2026) |
| AT&T home network | AS7018, a separate ASN for AT&T Fiber and other fixed lines |
| Time on network | 99.6%, the highest of the three national carriers (Opensignal, January 2026) |
| Network type | 4G LTE or 5G, depending on carrier coverage at the modem location |
| Price | $3.75 per day · $15 per week · $45 per 30 days (November 2026) |
| Data | Unlimited data on your dedicated port, under fair use: the carrier may slow or pause very heavy use. One customer per modem, no resale |
| IP change | New IP on demand by rotation link or API call, at most once every 30 seconds. On 7-day and 30-day ports, you can also set an automatic rotation timer, from every 2 minutes to every 24 hours. Otherwise your port keeps its IP until you rotate it, although the carrier can change it on its own from time to time |
| Stock | Dedicated ports are subject to stock per country and carrier; the checkout lists the carriers in stock. If we cannot deliver your port within 24 hours, its full price goes back to your balance |
| KYC | None: no ID, no selfie, no documents |
| Payment | Crypto only (BTC, USDT, USDC, ETH, SOL, LTC, XMR); smallest top-up $1 |

## What is the price of an AT&T mobile proxy?

An AT&T port at Lodestate costs $3.75 for 1 day, $15 for 7 days or $45 for 30 days (November 2026). The price is the same as for T-Mobile and Verizon. Data is unlimited under fair use, and the 7-day and 30-day ports add a rotation timer.

On 29 October 2026, VoidMob listed AT&T Wireless ports at $11 a day, $49 a week and $129 for 30 days. CyberYozh charged $8 a day. Every plan sits under [how much does an AT&T mobile proxy cost](https://lodestate.com/pricing/ "Lodestate prices: 5G ports per day, week and month").

### How long should I rent an AT&T port?

| Plan | Quantity | Price | Price per unit |
| --- | --- | --- | --- |
| US · 1 day | 1 port · 1 day | $3.75 | $3.75/day |
| US · 7 days | 1 port · 7 days | $15 | $2.14/day |
| US · 30 days | 1 port · 30 days | $45 | $1.50/day |

In every plan: Carriers (US): T-Mobile, AT&T, Verizon · Data: Unlimited on a dedicated port, under fair use · IP rotation: Link or API; timer on 7-day and 30-day ports

**Before you pay**

- Minimum top-up $1. Top up once in crypto, then buy any plan from your balance.
- Unused balance stays on your account and never expires. When a purchase costs less than the minimum top-up, the part added only to reach the minimum is refundable on request to support within 30 days of the payment, in USDT or USDC, as long as it has not been spent. The rest of the balance is not paid back, except where the law requires it.
- Credited once your payment is checked on the blockchain. Typical network confirmation time: BTC ≈ 20 min · USDT TRC-20 ≈ 1 min · USDT ERC-20 ≈ 5 min · USDC ERC-20 ≈ 5 min · ETH ≈ 5 min · SOL ≈ 1 min · LTC ≈ 15 min · XMR ≈ 20 min

## How hard is it to find a dedicated AT&T proxy port?

AT&T is the scarcest of the three carriers among US port sellers. **Only 3 of the 6 dedicated US port sellers in Lodestate's 29 October 2026 check named AT&T, and Coronium showed it out of stock.** Proxy Tower, the lowest-priced seller that day, offered Verizon and T-Mobile only.

Lodestate lists AT&T next to T-Mobile and Verizon. Stock still applies: Dedicated ports are subject to stock per country and carrier; the checkout lists the carriers in stock. If we cannot deliver your port within 24 hours, its full price goes back to your balance.

### Which US port sellers listed AT&T on 29 October 2026?

| Seller | 1 day | 7 days | 30 days | AT&T status | Accepts crypto |
| --- | --- | --- | --- | --- | --- |
| Lodestate | $3.75 | $15 | $45 | Listed, subject to stock | Yes |
| CyberYozh | $8 | Not shown | Not shown | Listed | Yes |
| VoidMob | $11 | $49 | $129 | Listed as AT&T Wireless | Yes |
| Coronium | $19 | $49 | $139 | Out of stock | Yes |

*Prices checked on October 29, 2026.*

Shown prices on each seller's own page. The other three sellers checked (Proxy Tower, IPRoyal, ProxyEmpire) did not list AT&T.

## Why pick AT&T for long proxy sessions?

AT&T's strength is steady connections rather than top 5G speed. Opensignal's January 2026 report gave AT&T the highest time on network of the three national carriers, at 99.6%, ahead of Verizon (99.5%) and T-Mobile (99.1%). **On 2026 network data, AT&T is the US carrier to pick when a proxy session must stay up for hours.**

AT&T won 1 award in that report, while T-Mobile won 12, so speed-led jobs fit T-Mobile better. Neither figure is a test of a Lodestate port: real performance follows the signal at the modem.

## Why are AT&T mobile IPs shared by so many users?

AT&T's mobile network announces about 4.05 million IPv4 addresses on AS20057, per Hurricane Electric on 5 October 2026. **AT&T's fixed network, AS7018, announces 97.4 million: 24 times as many addresses as its mobile network.** Phones share public addresses through carrier-grade NAT, whose inside range, 100.64.0.0/10, comes from RFC 6598.

A site that blocks one AT&T mobile address therefore blocks many real AT&T customers at once. The caveat, per Cloudflare (October 2025): shared addresses hit rate limits about three times as often. Keep request rates modest and follow each site's terms.

## Is an AT&T mobile proxy the same as an AT&T home IP?

No. An AT&T mobile proxy exits through AT&T's wireless network (AS20057), while AT&T home lines sit on AS7018. Ookla named AT&T Fiber the fastest US fixed network in H1 2026, with a 374.75 Mbps median download. AT&T also bought 95% of Lumen's Quantum Fiber for $5.75 billion, a deal that closed on 2 February 2026.

For AT&T home-broadband IPs, use residential ASN targeting with `asn-7018`, at no extra cost. AT&T appears as a home ISP on 21 of Lodestate's 51 state pages. Details are in [where can I buy US residential proxies by ISP](https://lodestate.com/us-residential-proxies/ "US residential proxies with state, ZIP and ASN targeting").

## Which phone brands use AT&T's network?

Cricket and FirstNet both run on AT&T's network, so their users reach websites from AT&T addresses. A Lodestate AT&T port holds an AT&T SIM, so sites see it as AT&T traffic too.

## How do I change the IP of an AT&T proxy?

Call the rotation link and the modem reconnects to AT&T with a new address. New IP on demand by rotation link or API call, at most once every 30 seconds. On 7-day and 30-day ports, you can also set an automatic rotation timer, from every 2 minutes to every 24 hours. Otherwise your port keeps its IP until you rotate it, although the carrier can change it on its own from time to time. Each rotation reconnects your port to the carrier and usually takes 5–15 seconds; the carrier may occasionally hand back the same IP: just rotate again. The example below checks the exit IP before and after. Every method, timers included, is in [how do I rotate a mobile proxy IP](https://lodestate.com/how-to-rotate-a-mobile-proxy-ip/ "Rotating a 4G/5G proxy IP by link, API or timer").

*AT&T port: IP before and after a rotation*

```bash
# Exit IP before the change
curl -x http://USERNAME:PASSWORD@PORT_HOST:PORT https://api.ipify.org

# Request a new AT&T address
curl -s "https://lodestate.com/api/v1/mobile/{port}/rotate?key=API_KEY"
sleep 20

# Exit IP after the change
curl -x http://USERNAME:PASSWORD@PORT_HOST:PORT https://api.ipify.org
```

## Should I choose AT&T, T-Mobile or Verizon?

Choose AT&T for long, stable sessions, T-Mobile for 5G speed, and Verizon for coverage and mobile video. Speed-led jobs belong on a [dedicated T-Mobile 5G proxy](https://lodestate.com/us-mobile-proxies/t-mobile/ "T-Mobile 4G/5G proxy on a dedicated modem"); wide reach fits a [dedicated Verizon 5G proxy](https://lodestate.com/us-mobile-proxies/verizon/ "Verizon 4G/5G proxy on a dedicated modem"). All three networks are set side by side in [T-Mobile vs AT&T vs Verizon: which proxy carrier is best](https://lodestate.com/t-mobile-vs-att-vs-verizon-proxies/ "Choosing a US carrier for a mobile proxy").

## What else do buyers ask about AT&T proxies?

### How much is an AT&T 5G proxy for a week?

A 7-day AT&T port costs $15 at Lodestate (November 2026). One day costs $3.75 and 30 days $45.

### Is AT&T always in stock?

Not always. Dedicated ports are subject to stock per country and carrier; the checkout lists the carriers in stock. If we cannot deliver your port within 24 hours, its full price goes back to your balance. The checkout shows the carriers available when you order.

### Do Cricket users browse from AT&T IPs?

Yes. Cricket runs on AT&T's network, so its users exit through AT&T addresses. FirstNet does the same.

### Does my AT&T port always use 5G?

No. The port uses 4G LTE or 5G, depending on carrier coverage at the modem location. Where AT&T's 5G signal is weak, the modem stays on 4G LTE.

### Do I have to show ID to rent an AT&T proxy?

No. Lodestate sells AT&T ports with no ID card, selfie or documents. You pay from a crypto balance funded in BTC, USDT, USDC, ETH, SOL, LTC, XMR.

**Need an AT&T IP that stays put?** Dedicated AT&T modems from $3.75/day, or $45 per 30 days. No KYC: no ID, no selfie, no documents. Pay in crypto. [Rent an AT&T port](https://lodestate.com/pricing/ "How much do US residential and mobile proxies cost?") · [Compare carriers](https://lodestate.com/t-mobile-vs-att-vs-verizon-proxies/ "T-Mobile vs AT&T vs Verizon proxies: which US carrier fits my job?")

## Sources

1. [AS20057 overview (ATT-MOBILITY-LLC)](https://stat.ripe.net/data/as-overview/data.json?resource=AS20057) — RIPEstat (2026-10-05)
2. [AS20057 AT&T Enterprises, LLC](https://bgp.he.net/AS20057) — Hurricane Electric BGP Toolkit (2026-10-05)
3. [AS7018 AT&T Enterprises, LLC](https://bgp.he.net/AS7018) — Hurricane Electric BGP Toolkit (2026-10-05)
4. [T-Mobile leads in Opensignal's 2026 U.S. mobile network report](https://broadbandbreakfast.com/t-mobile-leads-in-opensignals-2026-u-s-mobile-network-report/) — Broadband Breakfast (2026-01-13)
5. [Ookla: T-Mobile receives best mobile network in first half of 2026](https://broadbandbreakfast.com/ookla-t-mobile-receives-best-mobile-network-in-first-half-of-2026/) — Broadband Breakfast (2026-07-22)
6. [Lumen Technologies (Quantum Fiber sale to AT&T)](https://en.wikipedia.org/wiki/Lumen_Technologies) — Wikipedia (2026-10-05)
7. [List of mobile network operators in the United States](https://en.wikipedia.org/wiki/List_of_mobile_network_operators_in_the_United_States) — Wikipedia (2026-10-05)
8. [RFC 6598: IANA-Reserved IPv4 Prefix for Shared Address Space](https://www.rfc-editor.org/rfc/rfc6598) — RFC Editor (2026-10-05)
9. [Detecting CGN to reduce collateral damage](https://blog.cloudflare.com/detecting-cgn-to-reduce-collateral-damage/) — Cloudflare (2025-10-29)
10. [US proxy price index (dedicated ports)](https://lodestate.com/us-proxy-price-index/) — Lodestate (2026-10-29)
11. [Dedicated mobile proxies](https://voidmob.com/proxies/dedicated) — VoidMob (2026-10-29)
12. [US mobile proxies](https://app.cyberyozh.com/proxy/mobile/us/) — CyberYozh (2026-10-29)
13. [US mobile proxies](https://www.coronium.io/mobile-proxies/united-states) — Coronium (2026-10-29)

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Lodestate: Lodestate is a US proxy provider: residential IPs in all 50 states and Washington, D.C. with state, city, ZIP code and ASN targeting, and dedicated T-Mobile, AT&T and Verizon 4G/5G mobile ports. No KYC: no ID, no selfie, no documents. Paid in crypto.