Oacoma at a glance
- Population: about 390 residents, ranking 136th of 309 Census places in South Dakota (US Census Bureau, Vintage 2023 subcounty estimate).
- 2020 Census base: the 2020 Census recorded 386 residents here (US Census Bureau).
- 2020 to 2023 change: up about 1.0% from the 2020 Census base to the 2023 estimate (US Census Bureau).
- Rank among South Dakota places: 136th out of 309 Census places (US Census Bureau).
- Size percentile: about 56% of South Dakota's Census places are smaller (US Census Bureau).
- Coordinates: latitude 43.8045, longitude -99.3661 (US Census Bureau Gazetteer).
- Nearest larger cities: Chamberlain, SD (2 mi); Kimball, SD (21 mi); White Lake, SD (33 mi); Presho, SD (35 mi); Winner, SD (38 mi); US Census Bureau population estimates.
- Smaller towns nearby: Pukwana, SD (9 mi); Reliance, SD (13 mi); Kennebec, SD (26 mi) (US Census Bureau).
What a personal loan costs in Oacoma
With an installment loan the payment is fixed for the life of the loan, so the schedule is predictable from the first month to the last.
Judge an offer by its APR, which blends the interest rate with fees, and use the personal loan calculator to see the total cost.
A lender weighs your credit profile, income and debts when setting the rate, and a longer term lowers the payment at the cost of more interest overall.
Most lenders offer pre-qualification with a soft credit pull, so you can see an estimated rate and amount without affecting your credit score.
South Dakota lending rules that apply in Oacoma
Each row below is a South Dakota rule with its publisher and the date it was retrieved.
| 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 |
| Payday lending status | Legal for licensed money lenders (including payday and title lenders) but capped at 36% APR including all fees and charges; violations are a Class 1 misdemeanor and loans are void. Source says: "no licensee may contract for or receive finance charges pursuant to a loan in excess of an annual rate of thirty-six percent" (SDCL 54-4-44); "A violation of this section is a Class 1 misdemeanor. Any loan made in violation of this section is void and uncollectible" (54-4-44). | South Dakota Legislature (South Dakota Codified Laws) as of 2026-09-16 |
| Small-loan / installment lender licensing | Money Lender license (SDCL ch. 54-4) required for anyone lending money or creating/holding/purchasing retail installment contracts; payday and title lenders are licensed as money lenders. Source says: "to be a Money Lender and subject to the licensing requirements of South Dakota Codified Laws (SDCL) Chapter 54-4"; "Payday and title lenders are also licensed as Money Lenders under SDCL Chapter 54-4." | South Dakota Division of Banking (Department of Labor and Regulation) as of 2026-09-16 |
How to compare offers in Oacoma
These steps are the ones that most affect the offer you receive in Oacoma:
- Pull your free credit reports and dispute any error — it is the cheapest way to improve the rate you are offered.
- Run your figures through the personal loan calculator on this site so you know the payment before a lender quotes one.
- Pre-qualify with at least three lenders and compare the APR, not the interest rate.
- Check that the lender is licensed in South Dakota using the regulator named above.
- Read the disclosure for origination fees and any prepayment penalty before you sign.