940,000 residents · Central / Mountain time
Where can I buy South Dakota residential proxies without KYC?
# 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:PASSWORDQuick 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 $25.
What comes with South Dakota residential proxies?
| 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 shows where the South Dakota username goes in each tool; what ZIP code proxy targeting does 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 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; South Dakota price checks follow which proxies suit 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.
Which other West North Central states can I target?
Swap state-sd for another code; all 50 states and Washington, D.C. cost the same as South Dakota.
Midwest
- Iowa IA
- Kansas KS
- Minnesota MN
- Missouri MO
- Nebraska NE
- North Dakota ND
- South Dakota 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. This is general information, not legal advice.
Sources for the South Dakota data (18)
- https://www2.census.gov/programs-surveys/popest/datasets/2020-2025/state/totals/NST-EST2025-ALLDATA.csv (2026-10-05)
- https://www2.census.gov/programs-surveys/popest/datasets/2020-2025/cities/totals/sub-est2025.csv (2026-10-05)
- https://www2.census.gov/programs-surveys/popest/datasets/2020-2025/metro/totals/cbsa-est2025-alldata.csv (2026-10-05)
- https://reports.nanpa.com/public/npa_report.csv (2026-10-05)
- https://postalpro.usps.com/ZIP_Locale_Detail (2026-10-05)
- https://en.wikipedia.org/wiki/List_of_television_stations_in_North_America_by_media_market (2026-10-05)
- https://iapp.org/resources/article/us-state-privacy-legislation-tracker/ (2026-10-05)
- https://assets.contentstack.io/v3/assets/bltd4dd5b2d705252bc/blt90070182553bdfe6/State_Comp_Privacy_Law_Chart.pdf (2026-10-05)
- https://www.ecfr.gov/current/title-49/subtitle-A/part-71 (2026-10-05)
- https://en.wikipedia.org/wiki/List_of_capitals_in_the_United_States (2026-10-05)
- https://broadbandnow.com/South-Dakota (2026-10-05)
- https://www.peeringdb.com/api/net?name__contains=Bluepeak (2026-10-05)
- https://stat.ripe.net/data/as-overview/data.json?resource=AS209 (2026-10-05)
- https://stat.ripe.net/data/as-overview/data.json?resource=AS11232 (2026-10-05)
- https://stat.ripe.net/data/as-overview/data.json?resource=AS20412 (2026-10-05)
- https://stat.ripe.net/data/as-overview/data.json?resource=AS6580 (2026-10-05)
- https://stat.ripe.net/data/as-overview/data.json?resource=AS30036 (2026-10-05)
- https://stat.ripe.net/data/as-overview/data.json?resource=AS21928 (2026-10-05)