Santa Rosa at a glance
- Population: 175,845, the 27th-largest community in California out of 482 (US Census Bureau, Vintage 2023).
- 2020 Census base: the 2020 Census recorded 178,123 residents here (US Census Bureau).
- 2020 to 2023 change: a decline of roughly 1.3% between the 2020 count and the 2023 estimate (US Census Bureau).
- Rank among California places: 27th of the state's 482 Census places (US Census Bureau).
- Size percentile: roughly 94% of places in California rank below it by population (US Census Bureau).
- Coordinates: 38.4458, -122.7062 (US Census Bureau Gazetteer).
- Nearest larger cities within 120 miles: San Francisco, CA (53 mi); Oakland, CA (54 mi); Sacramento, CA (67 mi); Elk Grove, CA (72 mi); Fremont, CA (78 mi) (US Census Bureau).
- Nearest smaller places: Rohnert Park, CA (7 mi); Sebastopol, CA (7 mi); Cotati, CA (8 mi) (US Census Bureau estimates).
What a personal loan costs in Santa Rosa
A personal loan hands you a single sum and a repayment schedule of equal monthly installments over an agreed term.
Because the APR includes origination and finance charges, it is the honest comparison number; the personal loan calculator turns an APR and term into a monthly payment.
Stretching the term lowers the monthly payment but raises the total interest you pay, so the smallest payment is not automatically the cheapest loan.
Pre-qualifying with several lenders takes minutes, uses a soft pull, and gives you real numbers to compare before any hard inquiry.
California lending rules that apply in Santa Rosa
Every figure in the table below is sourced to a publisher with a date; where a state does not publish a number, we say so rather than estimate.
| Rule | Detail | Source |
|---|---|---|
| Small-loan / installment lender licensing | Finance lender/broker license required from the Commissioner of Financial Protection and Innovation (California Financing Law) Source says: "No person shall engage in the business of a finance lender or broker without obtaining a license from the commissioner". | California Legislature — Financial Code § 22100 as of 2026-09-16 |
| State lending regulator | California Department of Financial Protection and Innovation (DFPI) Source says: "“Department” means the Department of Financial Protection and Innovation". | California Legislature — Financial Code § 23001 as of 2026-09-16 |
| 36% rate cap on mid-size consumer loans (AB 539) | Consumer loans of $2,500 to under $10,000: cap of 36% per annum simple interest plus the Federal Funds Rate Source says: "charges at a rate not exceeding an annual simple interest rate of 36 percent per annum plus the Federal Funds Rate". | California Legislature — Financial Code § 22304.5 as of 2026-09-16 |
| Maximum legal interest rate (usury cap) | 7% per annum default; written contracts may set up to 10% per annum for consumer-purpose loans Source says: "shall be 7 percent per annum"; "for use primarily for personal, family, or household purposes, at a rate not exceeding 10 percent per annum". | California Legislature — California Constitution, Article XV, § 1 as of 2026-09-16 |
| Payday lending status | Permitted under the California Deferred Deposit Transaction Law; max $300 face amount; fee ≤15%; term up to 31 days Source says: "The face amount of the check shall not exceed three hundred dollars ($300)"; "A fee for a deferred deposit transaction shall not exceed 15 percent of the face amount of the check" (Financial Code § 23036). | California Legislature — Financial Code § 23035 (and § 23036) as of 2026-09-16 |
How to compare offers in Santa Rosa
The order below is a sensible way to approach a loan in Santa Rosa:
- 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 California using the regulator named above.
- Read the disclosure for origination fees and any prepayment penalty before you sign.