Newcastle at a glance
- Population: the Census estimates 3,326 residents, ranking 21st of 99 places in Wyoming (Vintage 2023).
- 2020 Census base: 3,367 residents in the 2020 Census, per the US Census Bureau.
- 2020 to 2023 change: down about 1.2% from the 2020 Census base to the 2023 estimate (US Census Bureau).
- Rank among Wyoming places: 21st by size among 99 communities (US Census Bureau).
- Size percentile: roughly 79% of places in Wyoming rank below it by population (US Census Bureau).
- Coordinates: the Census Gazetteer places it at 43.8503, -104.1965.
- Nearest larger cities: Hot Springs, SD (47 mi); Spearfish, SD (48 mi); Rapid City, SD (51 mi); Sturgis, SD (52 mi); Box Elder, SD (58 mi), each a US Census place with its estimated population.
- Smaller places nearby: Upton, WY (28 mi); Custer, SD (30 mi); Hill City, SD (32 mi), per US Census Bureau estimates.
What a personal loan costs in Newcastle
Personal loans are closed-end installment debt, so the monthly payment and the payoff date are known from the start.
APR is the figure that lets you compare like with like, since it wraps fees into the rate; run your own numbers with the personal loan calculator.
The offer you receive reflects the lender's read of your credit, income and debts, and the term controls the balance between payment size and total interest.
A payment that strains the budget is a warning sign; a smaller loan or a little more saving time is the safer route.
Wyoming lending rules that apply in Newcastle
Each row below is a Wyoming rule with its publisher and the date it was retrieved.
| Rule | Detail | Source |
|---|---|---|
| State lending regulator | Wyoming Division of Banking Source says: The Division is responsible for the chartering and regulation of Wyoming state banks, trust companies, mortgage companies, as well as non-bank financial companies. | Wyoming Division of Banking as of 2026-09-16 |
| Maximum legal interest rate (usury cap) | 36% per year on unpaid principal balances up to $1,000; 21% above $1,000 (Wyo. Stat. § 40-14-310(g)) Source says: shall not exceed the equivalent of thirty-six percent (36%) per year on that part of the unpaid balances of the principal | Wyoming Legislature (Wyoming Statutes) as of 2026-09-16 |
| Payday lending status | Legal with a post-dated check casher license; finance charge capped at the greater of $30 or 20% per month; max term 1 month (Wyo. Stat. § 40-14-363) Source says: No post-dated check finance charge shall exceed the greater of thirty dollars ($30.00) or twenty percent (20%) per month on the principal balance | Wyoming Legislature (Wyoming Statutes) as of 2026-09-16 |
| Small-loan / installment lender licensing | Consumer Lender, Sales Finance Company, Post-Dated Check Casher, and Pawnbroker licenses via NMLS; licensing mandatory per location including online Source says: Licensing is mandatory for every location where business is regularly conducted | Wyoming Division of Banking as of 2026-09-16 |
How to compare offers in Newcastle
The order below is a sensible way to approach a loan in Newcastle:
- 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 Wyoming using the regulator named above.
- Read the disclosure for origination fees and any prepayment penalty before you sign.