Personal loans in St. Louis, MO
St. Louis, Missouri — home to about 281,754 people — is a major metropolitan city, so the terms you are offered follow Missouri law rather than any local rule. With 281,754 residents, St.
Louis outranks about 100% of the communities in Missouri. A 2020-to-2023 comparison shows St. Louis down by about 6.6%. Use the calculator on this page to price an amount and term before you commit in St. Louis. The closest larger city to St. Louis lies beyond the 120-mile range we measure. State law, rather than federal rules alone, supplies the rate caps and licensing rules that reach St. Louis's 281,754 residents.
The St. Louis data picture
Here is the sourced Census picture for St. Louis, plus the Missouri lending rules that apply to a loan taken out here.
- Population: 281,754 residents; St. Louis is the 2nd-largest of 937 places in Missouri (US Census Bureau, Vintage 2023).
- Population trend: Lower by roughly 6.6% since the 2020 count.
- Net change: roughly 19,811 fewer people than the 2020 Census counted.
- Size percentile: with 281,754 residents, St. Louis is larger than about 100% of Missouri's Census places.
- Population density: about 4,565 people per square mile across 61.7 square miles of land (Census Gazetteer area, Vintage 2023 population).
- By land area: St. Louis ranks 7th among Missouri's 937 places, at 61.7 sq mi.
- Water area rank: St. Louis ranks 2nd among Missouri's 937 places, with 4.45 sq mi.
- Share of Missouri: St. Louis holds about 6.8% of the state's population, some 281,754 people.
- National rank: St. Louis sits 73rd by population among the 19,457 places in this dataset.
- Growth rank: St. Louis's 2020-to-2023 change ranks 922nd of 937 places in Missouri.
- Versus Missouri: the state average change is +0.8%, while St. Louis moved 6.6%.
- Density rank: St. Louis is the 25th most densely settled place in Missouri.
- Density vs Missouri: St. Louis's 4,565 people per square mile compare with a state median of 743.
- Location: latitude 38.6357, longitude -90.2446 (Census Gazetteer).
- Smaller communities close by: Wellston (4 mi); Hillsdale (4 mi); Brooklyn (4 mi), each with its own Census population profile.
- Smaller neighbours: 267 places smaller than St. Louis sit within 50 miles.
- Within 100 miles: 0 places are larger than St. Louis.
The anatomy of a St. Louis personal loan
St. Louis is a major metropolitan city of about 281,754 people, and the personal loans written here are mostly unsecured — no collateral, so the lender leans on your credit file. Federal Truth in Lending rules require a St. Louis lender to disclose the APR and finance charge before you sign. Shortening the term on a St. Louis loan raises the monthly payment but cuts the interest; lengthening it does the reverse.
Steps to take before a St. Louis loan
A sensible order of operations for a loan in St. Louis, home to about 281,754 people:
- Pull your credit reports first and correct any error before a lender sees the file.
- Model the payment on the calculator before a lender models it for you.
- Line up several pre-qualified offers and let the APR decide.
- Confirm the Missouri licence with the regulator named above before committing.
- If the balances are already a strain, seek nonprofit credit counselling before adding a loan.
- Check the disclosure for fees that raise the true cost above the quoted rate.
- Test the payment against your current bills before you commit.
None of these steps is St. Louis-specific: the same Missouri licensing and disclosure rules reach all 281,754 residents.
St. Louis's place among Missouri's 937 places
Within Missouri, St. Louis holds roughly 6.8% of all residents, the 2nd-largest share among 937 places. For population change between 2020 and 2023, St. Louis ranks 922nd of 937 in Missouri (about the 2th percentile). Its roughly 4,565 residents per square mile place it 25th among Missouri's places. The population moved by about 19,811 people between 2020 and 2023, a 6.6% shift.
The state rulebook for St. Louis
For the roughly 281,754 residents of St. Louis, the rules below are Missouri's own; each row carries its publisher and retrieval date.
| Rule | Detail | Source |
|---|---|---|
| State lending regulator | Missouri Division of Finance (Department of Commerce and Insurance) Source says: "We regulate state-chartered banks, trust companies, consumer credit facilities, mortgage brokers, and savings and loan institutions" | Missouri Division of Finance as of 2026-09-16 |
| Additional loan fee cap (30+ day loans) | Up to 10% of principal, capped at $100 (RSMo § 408.140) Source says: "a fee, not to exceed ten percent of the principal amount loaned not to exceed one hundred dollars may be charged by the lender" | Missouri Revisor of Statutes as of 2026-09-16 |
| Maximum legal interest rate (usury cap) | 10% per annum, or the higher published 'market rate' (RSMo § 408.030) Source says: "a rate of interest not exceeding ten percent per annum on money due or to become due upon any contract" | Missouri Revisor of Statutes as of 2026-09-16 |
Borrowing reach in St. Louis
St. Louis is a fairly dense community of about 281,754 people, with 0 larger places inside a 50-mile radius. A Missouri licence lets a lender serve St. Louis without a local office, so branch density does not change what its 281,754 residents are offered.
Common questions
What are my options in St. Louis if my credit is poor?
What loan size can I expect in St. Louis?
Do I have to pledge anything to borrow in St. Louis?
Does comparing loans in St. Louis cost me credit score points?
Nearby places
- Wellston, MO — population 1,583
- Hillsdale, MO — population 1,181
- Pine Lawn, MO — population 2,683
- Uplands Park, MO — population 304
- Velda Village Hills, MO — population 849
- Velda City, MO — population 1,245
- Beverly Hills, MO — population 458
- Pagedale, MO — population 2,506