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Payday loans by state

Payday Loans in Prosser, WA: Rules, Costs and Local Options

Prosser is a city of about 6,540 people in Benton County, Washington. Payday loans are legal here under Washington law, so the same state limits apply whether you borrow in a store or online.

Key takeaways
  • Payday loans in Prosser follow Washington law (RCW 31.45 (Check Cashers and Sellers)).
  • Borrowing $300 at the state maximum costs $45 (15% fee).
  • The nearest larger city is Richland, about 23 miles away.

Prosser at a glance

Prosser
Population (2024 Census estimate)6,540
Change since 2020+6.4% (growing fast)
CountyBenton County
Size rank among 262 Washington places we cover117th
Nearest larger cityRichland (about 23 miles)
Credit unions headquartered in town (NCUA)None
Credit unions headquartered in Benton County3
Other towns within 25 miles7 (about 120,733 residents)
Typical payday APR statewide (CRL 2023)391%

Payday lending in Prosser follows Washington state law. Lenders that serve Prosser, in a store or online, must be licensed by the Washington Department of Financial Institutions.

Credit unions near Prosser

No credit union has its main office in Prosser, but these are based elsewhere in Benton County (NCUA, June 2026):

  • Tri-Cities Community Federal Credit Union in Kennewick (federal charter — may offer payday alternative loans (PALs))
  • Hapo Community Credit Union in Richland (state charter)
  • Gesa Credit Union in Richland (state charter)

Only federal credit unions can offer payday alternative loans (PALs), capped at 28% APR; state-chartered credit unions often have their own small-loan products. Membership rules apply, and only main offices are listed here; find branches near you with the NCUA Credit Union Locator. See how PALs work.

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Payday loan rules that apply in Prosser

The main Washington rules for a payday loan in Prosser: maximum loan: $700 or 30% of your gross monthly income, whichever is less; maximum fee: 15% on the first $500, 10% on amounts above $500; loans per year: no more than 8 in any 12-month period. See the full Washington payday loan rules.

What a $300 loan costs in Prosser

At Washington’s maximum fee, borrowing $300 costs $45 (15% fee). Statewide, the typical APR on a $400 payday loan was 391% (Center for Responsible Lending, June 2023). Check any offer with our payday loan calculator.

Other help in Benton County before you borrow

  • Call or text 211 for help with rent, utilities and food in Benton County.
  • Ask a federal credit union about a PAL: $200–$2,000 at no more than 28% APR (how PALs work).
  • Check your bank app for a small-dollar loan or early pay (bank options).
  • Try a cash advance app if you have direct deposit (apps compared).

Towns near Prosser

The nearest larger city is Richland, about 23 miles away. See all 262 Washington cities.

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Frequently asked questions

Are payday loans legal in Prosser?

Yes. Payday loans are legal in Prosser under Washington state law, and lenders must be licensed by the Washington Department of Financial Institutions.

How much does a payday loan cost in Prosser?

At Washington’s maximum fee, borrowing $300 costs $45 (15% fee). The typical statewide APR was 391% in 2023.

Where is the nearest credit union to Prosser?

No credit union is headquartered in Prosser, but Tri-Cities Community Federal Credit Union is based in Kennewick, also in Benton County.

Sources

  1. U.S. Census Bureau — City and town population totals, Vintage 2024
  2. U.S. Census Bureau — 2024 Gazetteer files (place locations)
  3. NCUA — Credit union call report data, June 2026 (FOICU)
  4. Washington DFI — Payday loans
  5. Center for Responsible Lending — Red Alert Rates: APRs on $400 single-payment payday loans (June 2023)
  6. CDFI Fund — NCUA payday alternative loans summary
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