Living in South Dakota with a bad credit score doesn't mean you're out of options. Whether you're in Sioux Falls, Rapid City, Aberdeen, or Brookings, there are legitimate ways to borrow money even with poor credit — and South Dakota is one of the most borrower-friendly states in the country when it comes to rate caps. Voters here capped the total cost of loans at 36% APR, which drove most traditional payday lenders out of the state entirely.
This guide covers the best bad credit loan options in South Dakota, the state laws you must understand, and exactly how to apply safely.
How Bad Credit Loans Work in South Dakota
A "bad credit loan" is simply a personal loan designed for borrowers with credit scores below 670 — most commonly in the 500–620 range. In South Dakota, these come in several forms:
- Online installment loans — fixed monthly payments, 6 months to 5 years
- Secured personal loans — backed by collateral like a car or savings account
- Credit union loans — often the cheapest option for bad credit borrowers
- Small cash advance loans — capped at $500 per licensed lender, with all-in costs capped at 36% APR
The key difference in South Dakota versus most other states is the rate cap: it applies to licensed money lenders and covers interest, fees, and charges combined.
South Dakota Lending Laws: What You Must Know
South Dakota's lending rules are overseen by the South Dakota Division of Banking. Lenders offering payday, installment, or title loans must be licensed under the state's Money Lending Licenses Act (SDCL chapter 54-4).
The defining law is Initiated Measure 21, approved by roughly 76% of South Dakota voters on November 8, 2016, and effective November 16, 2016. It is still in force today. Here is what it does:
- 36% APR all-in cap — no licensed money lender may charge more than 36% APR, and the cap includes every fee and charge associated with the loan, not just the stated interest rate
- Loans above the cap are void — a loan that exceeds 36% APR is void and uncollectible as to principal, interest, and fees
- Violating the cap is a crime — exceeding the cap is a Class 1 misdemeanor
- $500 cash advance limit — cash advance loans from a single licensed lender are capped at $500 in principal across all outstanding loans with that lender
- No rollover loophole — a rollover or extension is treated as a new loan, so it must also comply with the $500 cap and the 36% limit rather than stacking fees
Before the cap, the average APR on South Dakota payday loans was around 574%, according to the Center for Responsible Lending. After the cap took effect, roughly 121 traditional payday lenders left the state in 2017 alone, unable to operate profitably under 36%.
One important exception: the 36% cap applies to licensed money lenders. It does not apply to state and national banks, federally insured financial institutions, or state-chartered trust companies, which operate under separate federal and state frameworks. It also does not apply to businesses financing goods and services they sell.
Your rights as a South Dakota borrower
- Lenders must be licensed with the South Dakota Division of Banking
- No licensed money lender can charge you more than 36% APR all-in
- Any loan above the cap is void — you cannot be legally forced to repay it
- A rollover cannot be used to stack fees beyond the cap
- You have the right to a clear disclosure of all fees before signing
Best Bad Credit Loan Options in South Dakota (2026)
1. Online installment lenders
These are the most practical option for most South Dakotans with bad credit. Reputable online lenders that serve South Dakota include:
- OneMain Financial — accepts scores in the 500s, secured and unsecured options
- Avant — serves borrowers with scores from 580+, fully online process
- Upstart — looks beyond your credit score at education and employment history
- Upgrade — competitive rates for fair-to-bad credit, fast funding
- NetCredit — specializes in bad credit installment loans
Typical terms: $1,000–$50,000, APRs from about 7% to 36%, funding in 1–3 business days. Note that South Dakota's 36% cap gives you a built-in ceiling on licensed lenders that borrowers in many other states don't have.
2. South Dakota credit unions
Credit unions are nonprofit and consistently offer lower rates than online lenders. South Dakota credit unions worth calling first:
- Black Hills Federal Credit Union — the state's largest credit union, headquartered in Rapid City with statewide reach
- Levo Credit Union — Sioux Falls-based, modern digital banking and competitive lending
- Dakotaland Federal Credit Union — serves Huron, Brookings, Aberdeen, Watertown, and Mitchell
- Sentinel Credit Union — Box Elder-based, military-friendly and community-focused
- Northern Hills Federal Credit Union — serves the northern Black Hills around Sturgis and Spearfish
Many federal credit unions also offer Payday Alternative Loans (PALs) — small loans ($200–$2,000) with APRs capped at 28% under federal rules, designed specifically as a safe alternative to payday loans. You generally need to be a member for at least one month to qualify.
3. Secured personal loans
If you own a car or have savings, a secured loan dramatically improves your approval odds and lowers your rate — even with a score in the 500s. South Dakota credit unions are a good first stop for secured loans because they decide locally and are used to working with members rebuilding credit.
4. Cash advance and earned-wage apps
For small amounts ($100–$750), apps like Earnin, Dave, and Brigit let South Dakota workers access earned wages early with no credit check and no mandatory fees. These are far cheaper than any storefront loan for covering a bill until payday.
Loans to Avoid in South Dakota
Out-of-state and tribal "no credit check" lenders
Because South Dakota's cap drove most high-cost lenders out, the risky offers South Dakotans see today often come from online lenders claiming tribal immunity or operating from another state. If a lender offers you a loan above 36% APR, it is not complying with South Dakota law — and a loan above the cap from a licensed money lender is void. Verify any lender with the Division of Banking before borrowing.
Auto title loans
Title loans are also subject to South Dakota's 36% cap when made by licensed money lenders, which limits how predatory they can be — but you still hand over your car title as collateral. Miss payments and you lose your vehicle, which in rural South Dakota can mean losing your way to work.
"Guaranteed approval" lenders
No legitimate lender guarantees approval without checking anything. "Guaranteed approval" marketing is a hallmark of predatory lenders and outright scams. Legitimate bad-credit lenders say "all credit considered" — never "guaranteed."
Advance-fee scams
If a South Dakota "lender" asks you to pay an upfront fee before receiving your loan, walk away. This is illegal under federal law for telemarketed loans and is one of the most common loan scams targeting South Dakotans with bad credit.
How to Apply for a Bad Credit Loan in South Dakota: Step by Step
- Check your credit score first — use free services like Credit Karma. Knowing your exact score (500s vs 600s) determines which lenders to target.
- Calculate what you actually need — borrow the minimum, not the maximum. Every extra dollar costs interest.
- Get prequalified with 2–3 lenders — prequalification uses a soft credit check that doesn't hurt your score.
- Compare the full cost, not just the monthly payment — look at APR, origination fees, late fees, and total repayment amount. In South Dakota, any licensed lender quote above 36% APR is a red flag.
- Verify the lender's South Dakota license — check the Division of Banking to confirm they're legally operating in South Dakota.
- Read every word before signing — understand the fee schedule, rollover terms, and default consequences.
- Have a repayment plan — set up autopay. One missed payment on a bad-credit loan can drop your score further.
How to Improve Your Credit Score in South Dakota
The best long-term move is raising your score so you qualify for cheaper loans:
- Pay every bill on time — payment history is 35% of your FICO score
- Get a secured credit card — many South Dakota banks and credit unions offer them; use it for small purchases and pay in full monthly
- Become an authorized user — on a family member's well-managed card
- Dispute errors — about 1 in 5 credit reports has an error. Dispute wrong items with all three bureaus (Equifax, Experian, TransUnion)
- Keep utilization under 30% — if your card limit is $1,000, never carry more than $300
Moving from a 550 to a 650 score can cut your loan APR roughly in half.
Frequently Asked Questions
Can I get a personal loan in South Dakota with a 500 credit score?
Yes, but your options are limited. OneMain Financial, Avant, and NetCredit all work with borrowers in the 500s. Expect APRs in the 25–36% range and smaller loan amounts. A secured loan or a credit union PAL from Black Hills FCU or Dakotaland FCU will usually give you better terms.
Are payday loans legal in South Dakota?
Technically yes, but the high-cost version is effectively gone. Initiated Measure 21 caps all-in costs for licensed money lenders at 36% APR, and any loan above that cap is void. Traditional payday lenders largely left the state after 2017. What remains are small cash advance loans capped at $500 per lender, plus installment loans that must stay under 36% APR.
What's the maximum a South Dakota lender can charge me?
For licensed money lenders, 36% APR all-in — interest, fees, and charges combined. Exceeding the cap is a Class 1 misdemeanor, and the loan is void and uncollectible. Banks and credit unions are exempt from the cap but operate under their own federal and state rules and typically charge far less anyway.
What's the easiest safe loan to get with bad credit in South Dakota?
Payday Alternative Loans (PALs) from South Dakota's federal credit unions are the easiest safe option — 28% max APR under federal rules, designed for bad credit. Black Hills FCU, Levo, and Dakotaland are all worth calling.
Do South Dakota lenders check credit for bad credit loans?
Most legitimate installment lenders do a soft or hard credit check. Lenders advertising "no credit check" to South Dakotans are often unlicensed online operators ignoring the 36% cap. A soft check (prequalification) won't hurt your score.
How fast can I get a bad credit loan in South Dakota?
Online lenders: 1–3 business days. South Dakota credit unions: usually within a day or two once membership is established. Cash advance apps: within hours.
The Bottom Line
South Dakota is one of the best states in the country to borrow with bad credit — not because credit is easy, but because the 36% cap protects you from the worst outcomes. The winning strategy: start with South Dakota credit unions and reputable online installment lenders, verify every lender with the Division of Banking, and treat any offer above 36% APR from a licensed lender as a dealbreaker. Borrow only what you need, compare the full cost, and use the loan as a stepping stone to rebuild your credit.
Disclaimer: This article is for informational purposes only and is not financial advice. Loan terms change frequently — always verify current rates and terms directly with the lender. Finance Helping Hand is not a lender and does not make lending decisions.