Personal loans in Sioux Falls, SD
In Sioux Falls, one of 309 Census places in South Dakota, the figure to compare across lenders is the APR, not the advertised rate. Get pre-qualified with several lenders, then compare APR rather than the headline rate for a Sioux Falls loan. Sioux Falls is one of 309 Census places in South Dakota; its 206,410 residents put it at 1st. Every figure below is South Dakota's own, applied to Sioux Falls's 206,410 residents, with the publisher and retrieval date attached. The 2020 count to the 2023 estimate shows about 7.1% growth in Sioux Falls. There is no larger South Dakota city nearby — Sioux Falls is itself the state's biggest.
What the Census records for Sioux Falls
Read the local figures below as context; read the sourced South Dakota table as the rulebook a lender here must follow.
- Population: the Census counts 206,410 residents in Sioux Falls (Vintage 2023 subcounty estimate), the 1st-largest figure among South Dakota's 309 places.
- Population trend: Higher by roughly 7.1% since the 2020 count.
- Net change: roughly 13,692 more people than the 2020 Census counted.
- Size percentile: Sioux Falls sits ahead of around 100% of South Dakota places, at 206,410 people.
- Population density: about 2,470 people per square mile across 83.6 square miles of land (Census Gazetteer area, Vintage 2023 population).
- By land area: Sioux Falls ranks 1st among South Dakota's 309 places, at 83.6 sq mi.
- Water area: Sioux Falls has 0.55 square miles of water, ranking 6th of 309 places in South Dakota.
- State share: roughly 31.1% of South Dakota's residents live in Sioux Falls (206,410 people).
- Nationally: Sioux Falls is the 114th-largest of 19,457 Census places in the dataset.
- Growth rank: Sioux Falls ranks 20th among South Dakota's 309 places for the 2020-to-2023 change.
- Against the state trend: Sioux Falls's 7.1% change compares with a South Dakota average of +0.9% across its 309 places.
- Density rank: Sioux Falls places 2nd among South Dakota's places by people per square mile.
- Density vs South Dakota: Sioux Falls's 2,470 people per square mile compare with a state median of 581.
- Location: coordinates 43.5407, -96.7320 (US Census Bureau Gazetteer).
- Nearest smaller towns: Harrisburg (7 mi); Tea (7 mi); Brandon (8 mi) — useful context for the surrounding area.
- Smaller neighbours: 93 places smaller than Sioux Falls sit within 50 miles.
- Larger places within 100 miles: 0.
How South Dakota law applies in Sioux Falls
For the roughly 206,410 residents of Sioux Falls, the rules below are South Dakota's own; each row carries its publisher and retrieval date.
| Rule | Detail | Source |
|---|---|---|
| State lending regulator | South Dakota Division of Banking (Department of Labor and Regulation) Source says: "The Division of Banking is charged with the regulation and supervision of state chartered and licensed financial institutions." | South Dakota Division of Banking (Department of Labor and Regulation) as of 2026-09-16 |
| Initiated Measure 21 anti-evasion rule (state-specific rule) | Initiated Measure 21 (2016) also bars evasion by indirect means; applies to loans originated, refinanced, rolled over, renewed or flipped after November 15, 2016. Source says: "prohibits these money lenders from evading this rate limitation by indirect means... a loan made in violation of this measure is void" (Division of Banking guidance on Initiated Measure 21). | South Dakota Division of Banking (Department of Labor and Regulation) as of 2026-09-16 |
| Maximum legal interest rate (usury cap) | No general maximum/usury restriction when the rate is set by written agreement; specific caps elsewhere in the code apply (e.g., 36% for licensed money lenders). Source says: "no maximum interest rate or charge, or usury rate restriction... if they establish the interest rate or charge by written agreement" (SDCL 54-3-1.1). | South Dakota Legislature (South Dakota Codified Laws) as of 2026-09-16 |
Sioux Falls: area, density and distance
The Census Gazetteer records 83.6 square miles of land and 0.55 square miles of water within Sioux Falls. Spread across it are roughly 2,470 residents per square mile. A 50-mile radius around Sioux Falls takes in 0 places that are larger. The 100-mile radius contains 0 larger places.
Where Sioux Falls sits in South Dakota
Within South Dakota, Sioux Falls holds roughly 31.1% of all residents, the 1st-largest share among 309 places. On the 2020-to-2023 trend, Sioux Falls stands 20th among South Dakota's 309 places — roughly the 94th percentile. Its roughly 2,470 residents per square mile place it 2nd among South Dakota's places. Within 50 miles sit 93 smaller Census places, alongside the 0 that are larger.
Steps to take before a Sioux Falls loan
Complete these steps first when you borrow in Sioux Falls (206,410 residents):
- Start with the credit file: order the reports, fix the errors, then apply.
- Use the loan calculator to test the payment on your intended amount and term.
- Shop at least three lenders and judge them on APR and total cost.
- Make sure the lender appears in the South Dakota regulator's licence list.
- Borrow only what the purpose requires, not the maximum you are offered.
- Write down the purpose of the loan and your repayment plan before you apply.
- If the balances are already a strain, seek nonprofit credit counselling before adding a loan.
In Sioux Falls as elsewhere in South Dakota, the written terms — not the advertisement — are what count for its 206,410 residents.
Getting a loan in Sioux Falls
Sioux Falls is a fairly dense community of about 206,410 people, with 0 larger places inside a 50-mile radius. Distance to a branch rarely matters for Sioux Falls's 206,410 residents: the application is online and the price follows your credit file.
Common questions
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Nearby places
- Harrisburg, SD — population 9,435
- Tea, SD — population 7,381
- Crooks, SD — population 1,371
- Brandon, SD — population 10,958
- Worthing, SD — population 918
- Hartford, SD — population 3,614
- Baltic, SD — population 1,325
- Lennox, SD — population 2,493