# Where can I buy South Dakota residential proxies without KYC?

> South Dakota residential proxies from $0.52/GB: exit in Sioux Falls or any South Dakota ZIP code, pick the ISP by ASN. No KYC, pay in crypto.

- URL: https://fiftystateproxy.com/us-residential-proxies/south-dakota/
- Last updated: 2026-10-29
- Publisher: FiftyStateProxy (https://fiftystateproxy.com)

*South Dakota gateway usernames*

```
# South Dakota, rotating
USERNAME-country-us-state-sd:PASSWORD
# Sioux Falls, sticky 20 min
USERNAME-country-us-state-sd-city-sioux_falls-session-sd20-ttl-20:PASSWORD
```

**Quick answer**

**South Dakota residential proxies** from **FiftyStateProxy** exit through homes in Sioux Falls, Rapid City, Aberdeen, on networks such as CenturyLink (Lumen) and Midco, from $0.52/GB. Narrow South Dakota traffic to one city, one ZIP code (570–577) or one ASN at no extra cost. No KYC: no ID, no selfie, no documents. Pay in crypto from $1.

## What comes with South Dakota residential proxies?

| Attribute | Value |
| --- | --- |
| Population | 940,000 (2025 Census estimate) |
| Price | From $0.52/GB, crypto only |
| Main cities | Sioux Falls, Rapid City, Aberdeen, Brookings, Watertown |
| KYC | None: no ID, no selfie, no documents |
| ZIP prefixes (USPS) | 570–577 |
| Home ISPs | CenturyLink (Lumen), Midco, Bluepeak, Golden West Telecommunications, Mediacom, T-Mobile Home Internet |
| State parameter | `state-sd` |
| Network ASNs | AS209 CenturyLink (Lumen) · AS11232 Midco · AS20412 Bluepeak (Clarity Telecom) · AS6580 Golden West Telecommunications · AS30036 Mediacom · AS21928 T-Mobile |
| Metro areas | Sioux Falls · Rapid City |
| Capital | Pierre |
| Area codes | 605 |
| TV markets (DMA) | Sioux Falls (Mitchell) · Rapid City |
| Time zone | Central, Mountain |

## How precisely can a proxy target South Dakota?

**South Dakota has 940,000 residents (2025 Census estimate); one FiftyStateProxy username reaches all of South Dakota, only Sioux Falls, or a single South Dakota ZIP code.** The four levels:

- **All of South Dakota:** `state-sd`.
- **Sioux Falls:** `state-sd-city-sioux_falls`.
- **One ZIP:** `zip-` plus a South Dakota ZIP from 570–577.
- **One network:** `asn-` plus a South Dakota AS number such as AS20412 Bluepeak (Clarity Telecom).

[How to set up a US proxy](https://fiftystateproxy.com/how-to-set-up-a-us-proxy/ "How to set up a US proxy") shows where the South Dakota username goes in each tool; [what ZIP code proxy targeting does](https://fiftystateproxy.com/what-is-zip-code-proxy-targeting/ "ZIP code proxy targeting explained") covers ZIP-level South Dakota sessions.

### Which South Dakota city ids does the gateway accept?

| South Dakota city | Username parameter |
| --- | --- |
| Sioux Falls | `city-sioux_falls` |
| Rapid City | `city-rapid_city` |
| Aberdeen | `city-aberdeen` |
| Brookings, Watertown and smaller towns | `zip-` + a local ZIP |

Availability per South Dakota city varies with how many homes are online.

## Which home ISPs and ASNs sit behind South Dakota residential IPs?

**The home networks most often behind South Dakota IPs are AS209 CenturyLink (Lumen) and AS11232 Midco, per public routing registries.** BroadbandNow lists CenturyLink (Lumen), Midco, Bluepeak among South Dakota home-internet providers; each South Dakota exit IP carries the ASN of its ISP:

- AS209 CenturyLink (Lumen)
- AS11232 Midco
- AS20412 Bluepeak (Clarity Telecom)
- AS6580 Golden West Telecommunications
- AS30036 Mediacom
- AS21928 T-Mobile

These are registry facts about South Dakota networks, not FiftyStateProxy IP counts. `-asn-` keeps a long South Dakota crawl on Bluepeak alone. Mobile networks in South Dakota: T-Mobile, AT&T, Verizon; FiftyStateProxy [4G/5G carrier ports](https://fiftystateproxy.com/us-mobile-proxies/ "Dedicated T-Mobile, AT&T and Verizon 4G/5G ports") are sold US-wide, not per state.

## What do teams check from a South Dakota IP address?

Teams rent South Dakota IPs to load public pages as South Dakota households see them:

- Checking how banking and card-issuer landing pages render for Sioux Falls residents
- Monitoring public lodging and tour prices around Rapid City and the Black Hills
- Tracking public farm-equipment and livestock-market listings from in-state IPs

An ad audit in a South Dakota DMA such as Sioux Falls (Mitchell) needs a city id or ZIP inside that market. A South Dakota landing page that shows none of the area codes 605 is serving the wrong local number. Sioux Falls rank tracking follows [how to track local rankings by ZIP code](https://fiftystateproxy.com/best-us-proxies-for-local-seo/ "Best US proxies for local SEO"); South Dakota price checks follow [which proxies suit price monitoring](https://fiftystateproxy.com/best-us-proxies-for-price-monitoring/ "Best US proxies for price monitoring").

South Dakota spans Central and Mountain time: schedule each South Dakota city by its own clock.

## What does South Dakota proxy traffic cost?

A 1 GB plan for Sioux Falls or any South Dakota ZIP costs $1.50, ASN targeting included. **At $0.52/GB, 1 TB costs 65% less per GB than the 1 GB plan** (October 2026). See [how much US residential proxies cost](https://fiftystateproxy.com/pricing/ "US residential proxy prices per GB").

## Which other West North Central states can I target?

Swap `state-sd` for another code; [all 50 states and Washington, D.C.](https://fiftystateproxy.com/us-residential-proxies/#states "US residential proxies by state") cost the same as South Dakota.

- [Iowa](https://fiftystateproxy.com/us-residential-proxies/iowa/ "Where can I buy Iowa residential proxies without KYC?") — IA
- [Kansas](https://fiftystateproxy.com/us-residential-proxies/kansas/ "Where can I buy Kansas residential proxies without KYC?") — KS
- [Minnesota](https://fiftystateproxy.com/us-residential-proxies/minnesota/ "Where can I buy Minnesota residential proxies without KYC?") — MN
- [Missouri](https://fiftystateproxy.com/us-residential-proxies/missouri/ "Where can I buy Missouri residential proxies without KYC?") — MO
- [Nebraska](https://fiftystateproxy.com/us-residential-proxies/nebraska/ "Where can I buy Nebraska residential proxies without KYC?") — NE
- [North Dakota](https://fiftystateproxy.com/us-residential-proxies/north-dakota/ "Where can I buy North Dakota residential proxies without KYC?") — ND
- [South Dakota](https://fiftystateproxy.com/us-residential-proxies/south-dakota/ "Where can I buy South Dakota residential proxies without KYC?") — SD

## What else do buyers ask about South Dakota proxies?

### Is Sioux Falls included when I buy South Dakota residential proxies?

Yes. Every plan covers all of South Dakota, and `city-sioux_falls` limits a session to Sioux Falls at no extra cost. Rapid City and Aberdeen have city ids on the same plan.

### Can I target any ZIP code in South Dakota?

Yes: any five-digit ZIP starting with 570–577. A sparsely populated South Dakota ZIP returns fewer IPs than a dense one in Sioux Falls, so keep `city-sioux_falls` as a fallback.

### Which South Dakota ISP should I pick for ASN targeting?

The one your audience uses. Besides CenturyLink (Lumen), South Dakota homes connect through Bluepeak and Golden West Telecommunications; their AS numbers are listed above. Test the chosen South Dakota network on the 1 GB plan ($1.50) first.

### Which TV markets can I audit with South Dakota IPs?

The DMAs covering South Dakota include Sioux Falls (Mitchell) · Rapid City. Use a ZIP inside each South Dakota market you compare.

### Is a residential proxy legal to use in South Dakota?

Generally yes, as long as each South Dakota job respects the target site's rules, US computer-crime and anti-spam law, and our [acceptable use policy](https://fiftystateproxy.com/acceptable-use/ "FiftyStateProxy acceptable use policy"). This is general information, not legal advice.

## Sources for the South Dakota data

1. [https://www2.census.gov/programs-surveys/popest/datasets/2020-2025/state/totals/NST-EST2025-ALLDATA.csv](https://www2.census.gov/programs-surveys/popest/datasets/2020-2025/state/totals/NST-EST2025-ALLDATA.csv) (2026-10-05)
2. [https://www2.census.gov/programs-surveys/popest/datasets/2020-2025/cities/totals/sub-est2025.csv](https://www2.census.gov/programs-surveys/popest/datasets/2020-2025/cities/totals/sub-est2025.csv) (2026-10-05)
3. [https://www2.census.gov/programs-surveys/popest/datasets/2020-2025/metro/totals/cbsa-est2025-alldata.csv](https://www2.census.gov/programs-surveys/popest/datasets/2020-2025/metro/totals/cbsa-est2025-alldata.csv) (2026-10-05)
4. [https://reports.nanpa.com/public/npa_report.csv](https://reports.nanpa.com/public/npa_report.csv) (2026-10-05)
5. [https://postalpro.usps.com/ZIP_Locale_Detail](https://postalpro.usps.com/ZIP_Locale_Detail) (2026-10-05)
6. [https://en.wikipedia.org/wiki/List_of_television_stations_in_North_America_by_media_market](https://en.wikipedia.org/wiki/List_of_television_stations_in_North_America_by_media_market) (2026-10-05)
7. [https://iapp.org/resources/article/us-state-privacy-legislation-tracker/](https://iapp.org/resources/article/us-state-privacy-legislation-tracker/) (2026-10-05)
8. [https://assets.contentstack.io/v3/assets/bltd4dd5b2d705252bc/blt90070182553bdfe6/State_Comp_Privacy_Law_Chart.pdf](https://assets.contentstack.io/v3/assets/bltd4dd5b2d705252bc/blt90070182553bdfe6/State_Comp_Privacy_Law_Chart.pdf) (2026-10-05)
9. [https://www.ecfr.gov/current/title-49/subtitle-A/part-71](https://www.ecfr.gov/current/title-49/subtitle-A/part-71) (2026-10-05)
10. [https://en.wikipedia.org/wiki/List_of_capitals_in_the_United_States](https://en.wikipedia.org/wiki/List_of_capitals_in_the_United_States) (2026-10-05)
11. [https://broadbandnow.com/South-Dakota](https://broadbandnow.com/South-Dakota) (2026-10-05)
12. [https://www.peeringdb.com/api/net?name__contains=Bluepeak](https://www.peeringdb.com/api/net?name__contains=Bluepeak) (2026-10-05)
13. [https://stat.ripe.net/data/as-overview/data.json?resource=AS209](https://stat.ripe.net/data/as-overview/data.json?resource=AS209) (2026-10-05)
14. [https://stat.ripe.net/data/as-overview/data.json?resource=AS11232](https://stat.ripe.net/data/as-overview/data.json?resource=AS11232) (2026-10-05)
15. [https://stat.ripe.net/data/as-overview/data.json?resource=AS20412](https://stat.ripe.net/data/as-overview/data.json?resource=AS20412) (2026-10-05)
16. [https://stat.ripe.net/data/as-overview/data.json?resource=AS6580](https://stat.ripe.net/data/as-overview/data.json?resource=AS6580) (2026-10-05)
17. [https://stat.ripe.net/data/as-overview/data.json?resource=AS30036](https://stat.ripe.net/data/as-overview/data.json?resource=AS30036) (2026-10-05)
18. [https://stat.ripe.net/data/as-overview/data.json?resource=AS21928](https://stat.ripe.net/data/as-overview/data.json?resource=AS21928) (2026-10-05)

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