Personal loans in Decatur, IA
State law, not city hall, decides what a lender may do to Decatur's roughly 178 residents, and a state regulator supervises it.
With roughly 178 residents, Decatur is a small community, and the lending rules its borrowers live under are written in Iowa, not by the city. The Census counts 178 people in Decatur, the 694th-largest figure among Iowa's 940 places. From the 2020 Census base to the 2023 estimate, the population rose by about 0.6%. Price two or three terms so you can see which payment is truly affordable in Decatur. For a bigger market, look to Leon, IA about 4 miles away.
Borrowing in Decatur: the local picture
Read the local figures below as context; read the sourced Iowa table as the rulebook a lender here must follow.
- Population: about 178 people live here, which puts Decatur 694th of 940 Census places in Iowa (Vintage 2023).
- Population trend: Higher by roughly 0.6% since the 2020 count.
- Change in people: the 2020-to-2023 comparison is a gain of about 1 residents.
- Size percentile: roughly 26% of Iowa places rank below Decatur.
- Density: the Census land area of 0.4 sq mi holds about 471 people per square mile.
- Land area rank: Decatur's 0.4 square miles rank 735th of 940 places in Iowa.
- Within Iowa: about 0.0% of the state's population lives in Decatur.
- National rank: Decatur is the 16,813th most populous of the 19,457 Census places covered here.
- Growth rank: Decatur's 2020-to-2023 change ranks 185th of 940 places in Iowa.
- Against the state trend: Decatur's 0.6% change compares with a Iowa average of -0.7% across its 940 places.
- Density rank: Decatur is the 625th most densely settled place in Iowa.
- Density vs Iowa: Decatur's 471 people per square mile compare with a state median of 672.
- Location: coordinates 40.7427, -93.8328 (US Census Bureau Gazetteer).
- Nearest larger cities: Leon (4 mi); Davis City (7 mi); Grand River (9 mi); Van Wert (9 mi); Lamoni (10 mi). Online lenders reach Decatur no matter how far the nearest branch is.
- Nearest smaller towns: Weldon (12 mi); Pleasanton (12 mi); Beaconsfield (12 mi).
- Smaller places within 50 miles: 58 of them.
- Within 100 miles: 300 places are larger than Decatur.
How Decatur compares across Iowa
Against Iowa's other places, Decatur accounts for about 0.0% of the state's population and ranks 694th of 940 by size. For population change between 2020 and 2023, Decatur ranks 185th of 940 in Iowa (about the 80th percentile). Its roughly 471 residents per square mile place it 625th among Iowa's places. Between 2020 and 2023 the count changed by roughly 1 residents.
The state rulebook for Decatur
For the roughly 178 residents of Decatur, the rules below are Iowa's own; each row carries its publisher and retrieval date.
| Rule | Detail | Source |
|---|---|---|
| State lending regulator | Iowa Division of Banking (IDOB), Iowa Department of Insurance and Financial Services Source says: "As part of the 2023 state government realignment, the IDOB became part of a new Department of Insurance and Financial Services". | Iowa Division of Banking as of 2026-09-16 |
| Maximum legal interest rate (usury cap) | 2 percentage points above the monthly average 10-year U.S. Treasury constant maturity rate (written agreements) Source says: "The maximum lawful rate of interest ... in any written agreement ... shall be two percentage points above the monthly average ten-year constant maturity interest rate". | Iowa Legislature (Iowa Code) as of 2026-09-16 |
| Payday lending status | Permitted under license (delayed deposit services; must be physically located in Iowa) Source says: "A person shall not operate a delayed deposit services business in this state unless the person is physically located in this state and licensed by the superintendent". | Iowa Legislature (Iowa Code) as of 2026-09-16 |
What shapes a Decatur personal loan
With roughly 178 residents, Decatur is a small community; its personal loans are typically unsecured, priced from your credit rather than the city's size. A lender serving Decatur's 178 residents must disclose the APR and finance charge in writing before you sign. The term you choose in Decatur decides the split between a comfortable payment and the total interest you pay.
How lenders reach Decatur
With about 471 residents per square mile, Decatur is lightly settled, and 51 larger Census places sit within 50 miles. Distance to a branch rarely matters for Decatur's 178 residents: the application is online and the price follows your credit file. The nearest bigger place is Leon, IA about 4 miles away.
A practical checklist for Decatur borrowers
Before you hand your details to a lender in Decatur, where the population is near 178:
- Order your free credit reports and dispute anything inaccurate — it is the cheapest way to move the rate you are offered.
- Price the payment first with our personal loan calculator before any lender quotes you.
- Line up several pre-qualified offers and let the APR decide.
- Verify the lender's Iowa licence with the regulator listed on this page.
- Write down the purpose of the loan and your repayment plan before you apply.
- If debt is already a struggle, talk to a nonprofit credit counsellor before borrowing more.
- Read the disclosure for an origination fee and any prepayment penalty before signing.
What differs between Decatur and the rest of Iowa is not the process but the borrower's own file, among the 178 people here.
Common questions
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Nearby places
- Leon, IA — population 1,817
- Davis City, IA — population 179
- Van Wert, IA — population 179
- Grand River, IA — population 197
- Lamoni, IA — population 1,974
- Weldon, IA — population 138
- Pleasanton, IA — population 30
- Kellerton, IA — population 239