US Buy Now Pay Later Services Market Size & Share Analysis - Growth Trends and Forecast (2026 - 2031)

US Buy Now Pay Later Services Market Trends and Insights

Increasing Millennial & Gen Z Preference for Interest-Free Short-Term Credit

Close to 46% of Gen Z consumers used a BNPL option in 2025, nearly doubling their 2023 participation. Short-term installment plans align with young adults’ budgeting style, which values predictable repayment schedules and zero-interest costs over revolving balances. Eighty-one percent of Gen Z customers state they will abandon brands that provide poor payment experiences, underscoring the competitive stakes for merchants. The same cohort also ranks payment flexibility as critical in business relationships, signaling spill-over effects into B2B commerce. As Gen Z’s earnings rise, their entrenched preference for BNPL is likely to steer broader payment behavior for decades.

Expansion into Non-Retail Verticals such as Healthcare & Travel

Rising out-of-pocket medical expenses have turned healthcare into the fastest-growing vertical for BNPL. Sunbit, for example, partners with roughly 7,300 healthcare providers to fund treatments valued between USD 60 and USD 10,000. Travel has mirrored this momentum, registering a 289% jump in BNPL booking volume in 2024^{[1]AFM, “Installment Payments in Travel Bookings 2024,” afm.nl}. Consumers using installments spend 70% more per trip, lifting airline, hotel, and OTA revenues. By catering to essential and high-ticket purchases, BNPL platforms diversify revenue beyond discretionary retail and mitigate cyclicality.

Deep Integration with Digital Wallets and POS Systems Boosting Merchant Adoption

Digital wallets captured a 50% share of US transactions by 2025, up from 36% in 2023. Embedding BNPL choices inside wallets lowers technical barriers for merchants and lets shoppers tap a single interface across online and in-store checkouts. Retailers report conversion lifts of 20-30% and average-order-value gains of 30-50% once installments are enabled. Payment processors are extending this reach by integrating BNPL rails directly into existing terminals, accelerating omnichannel uptake.

Strategic Partnerships with Major Card Networks Enhancing Distribution Reach

Card-network programs such as Mastercard Installments and Visa Installments insert BNPL functionality into cards already carried by millions of Americans. The share of issuers offering such plans rose to 36% in 2024. These alliances give fintech brands exposure to entrenched merchant networks while helping networks boost transaction volume. Klarna’s collaboration with JPMorgan ahead of its US IPO illustrates the credibility lift and distribution leverage that card-network ties confer.

Escalating CFPB & State-Level Regulatory Scrutiny on Fee Structures

In May 2024, the Consumer Financial Protection Bureau (CFPB) classified certain digital BNPL loans as “credit cards” under Regulation Z^{[2]Consumer Financial Protection Bureau, “Buy Now, Pay Later: Market Trends and Consumer Impacts,” consumerfinance.gov}, compelling providers to handle disputes, refunds, and billing statements similarly to card issuers. Although the CFPB announced in April 2025 that it would not prioritize enforcement while reviewing the rule, providers still face compliance investments and potential state-level measures such as New York’s proposed Buy Now Pay Later Act. Smaller firms may struggle with added costs, quickening consolidation.

Rising Delinquency Rates Impacting Provider Profitability

Roughly 30% of BNPL installments were past due in January 2025. Economic stress is pushing borrowers toward late payments, especially on zero-interest plans that lack price buffers. Klarna has refined its underwriting to stem credit losses in the United States. Providers are pivoting to hybrid models that mix short, no-interest terms with longer, interest-bearing options, enabling risk-based pricing and diversified income.

*Our forecasts treat driver/restraint impacts as directional, not additive. The impact forecasts reflect baseline growth, mix effects, and variable interactions.

Segment Analysis

By Channel: Omnichannel Acceptance Lifts In-Store Momentum

The BNPL market size for online commerce totaled 71.35% revenue share in 2025. In-store usage, however, is growing faster at a 19.15% CAGR through 2031, signaling merchants’ push to mirror digital flexibility on the sales floor. Retailers deploying unified checkout flows report double-digit conversion gains as shoppers opt for installments on high-ticket items. Hardware integrations with major payment processors simplify rollouts, yet continued user education is required to lift in-aisle visibility.

Omnichannel solutions allow customers to pre-qualify via mobile apps and complete transactions at staffed lanes or self-checkout. The practice is particularly popular in consumer electronics and furniture showrooms where financing decisions occur near physical inventory. The BNPL market stands to capitalize on blended journeys as shoppers browse online, reserve products, and conclude purchases in store. Bridging channels also serves older demographics that prefer brick-and-mortar environments but welcome flexible pay options.

By End-Use Industry: Healthcare Surges Ahead of Fashion Leader

Fashion and apparel retained a 27.85% share of the BNPL market size in 2025. Healthcare is expected to surpass other verticals with a 19.88% CAGR to 2031 on the back of rising medical deductibles and elective-care demand. Sunbit’s network of 7,300 dental and medical offices showcases early traction. High-value travel bookings follow closely, benefiting airlines and OTAs that see ticket sizes jump once installments appear at checkout.

Broadening into non-retail arenas stabilizes volume during retail cycles. Home improvement chains are integrating BNPL for appliance replacements and renovation projects, while streaming and gaming brands use installments to lower subscription churn. Such diversification reduces reliance on discretionary apparel spend and positions providers in sectors with structural financing needs.

By Age Group: Generation Z Sets the Growth Pace

Millennials accounted for 48.15% of US BNPL users in 2025. Generation Z is forecast to compound at 21.52% annually through 2031 as new workforce entrants favor budgeted, interest-free schedules over revolving credit. Nearly 42% of Gen Y and Gen Z consumers used installments in 2025 compared with 21% of older cohorts.

Generation X typically leverages BNPL for larger purchases such as home upgrades, while baby boomers participate less frequently but register higher average values when they do. Peer influence and social-shopping features embedded in BNPL apps continue to expose older customers to installment culture, underlining long-term demographic upside for the BNPL market.

By Provider: Banks Narrow the Gap with Fintech Leaders

Fintechs secured 56.95% of transaction volume in 2025, reflecting early entry and digital design. Banks, however, are expanding at a 21.19% CAGR as they fold installments into mainstream cards and mobile apps. Issuers benefit from low funding costs and decades of underwriting data, allowing competitive pricing and instant approval within existing customer portals.

Card networks amplify this trend by offering issuer-agnostic BNPL rails. Retailers are also testing proprietary frameworks that tie financing to loyalty rewards, creating a multilayer ecosystem. Intense rivalry is prompting M&A as scale advantages grow more important for funding, compliance, and data analytics.

Geography Analysis

Metropolitan areas such as San Francisco, Seattle, and Austin show the highest penetration, driven by large cohorts of tech-savvy millennials and Gen Z consumers. Yet the regional gap is shrinking as nationwide retailers roll out omnichannel BNPL and smaller towns adopt digital wallets. States with larger underbanked populations exhibit above-average usage, reflecting the product’s appeal to credit-invisible borrowers. 

Regulatory patchwork remains a top geographic variable. California, New York, and Massachusetts are evaluating bespoke disclosure and licensing rules, adding complexity for nationwide operators. Providers must calibrate compliance workflows while ensuring uniform customer experiences. Economic conditions also matter: regions with volatile employment records rely more on flexible installments to manage cash flow, a trend most evident in parts of the Southeast and Midwest. 

Tourism-heavy states such as Florida and Nevada are benefiting from BNPL’s surge in travel spending. Healthcare-driven adoption is prominent in the Sun Belt, where population growth and out-of-pocket costs intersect. As providers partner with regional hospitals and clinics, penetration is expected to deepen in suburban and rural communities, broadening the BNPL market’s geographic footprint.

Regulatory Landscape

The United States BNPL regulatory environment is anchored by federal consumer-credit rules and the Consumer Financial Protection Bureau (CFPB)'s changing supervisory stance. In May 2024, the CFPB issued an interpretive rule treating certain digital-account BNPL products as credit cards under Truth in Lending Act (TILA) Regulation Z, which raised expectations around billing statements and dispute resolution. In May 2025, the CFPB withdrew this interpretive rule, after previously signaling in 2025 that it would de-prioritize enforcement tied to the rule while reviewing its approach.

Alongside federal actions, legislative activity continues to shape compliance direction for Pay-in-4 products. The Congressional Research Service has highlighted proposals in the 119th Congress (including H.R. 6891 and S. 3561) focused on applying specific TILA provisions to BNPL, reinforcing that disclosure, servicing, and consumer-protection obligations remain a policy focus even as the CFPB's interpretive posture shifts.

Value Chain Analysis

The US BNPL value chain begins with customer acquisition and pre-qualification within digital user accounts (apps, wallets, and embedded checkout modules), followed by underwriting, credit extension, and merchant acceptance at online and point-of-sale checkouts. Providers typically monetize through merchant discount and fees, consumer charges in longer-tenor APR-bearing products, and ancillary revenues such as advertising or platform services, while relying on payment processing rails and integrations with gateways, wallets, and POS providers to support omnichannel acceptance. Settlement flows involve the BNPL provider paying the merchant (often net of fees) and collecting installments from the consumer over the repayment schedule.

Risk management and data infrastructure are central nodes in the chain, covering fraud screening, identity verification, servicing, and collections, with performance feeding back into underwriting models. Regulators have also pointed to historic under-reporting of BNPL obligations to the three national credit reporting agencies, which can create information gaps for other creditors and complicate how consumers build or reflect repayment history. Public-company BNPL operators such as Affirm, Block (Afterpay), and PayPal shape ecosystem practices through scale, funding strategy, and platform integrations described in periodic regulatory filings.

Market Opportunities and Future Outlook

Product-mix expansion beyond Pay-in-4 is a clear whitespace area, supported by the shift toward APR-bearing BNPL loans. Regulatory summaries show APR-bearing originations reaching USD 58 billion in 2025 versus USD 2.9 billion in 2019, indicating growing consumer and merchant acceptance for longer-tenor, risk-priced installment credit that can support higher-ticket categories such as travel, home improvement, and healthcare. This evolution also creates differentiation pathways for providers through underwriting, repayment flexibility, and servicing experiences aligned with Regulation Z style expectations where applicable.

Distribution-led opportunities are increasingly tied to deeper embedding into major commerce and payments infrastructure, where BNPL becomes a default option inside checkout, wallet, and processor workflows rather than a standalone button. In 2026, company actions including integrations spanning QuickBooks Payments (Intuit), Google Pay surfaces, and processor platforms such as Worldline and Fiserv indicate that placement at the moment of intent and acceptance expansion across online and in-store channels are active levers. Credit-performance management and compliance readiness remain practical constraints, especially as federal and congressional attention continues to keep disclosure and consumer-protection requirements in scope.