An installment loan provides funds that borrowers repay through a fixed number of scheduled payments over a set term. Loan servicers see this structure across a wide range of consumer and commercial lending categories, from mortgages and auto loans to student loans and specialty financing. Each loan type carries its own terms, collateral requirements, and repayment structure, which shapes how it needs to be tracked and managed after funding.
In this guide, we will cover seven common types of installment loans, how they differ in structure and repayment, and what those differences mean for servicing workflows, collections, and reporting across a diverse loan portfolio.
Key Takeaways:
- Seven loan types, one system: Mortgages, auto loans, personal loans, and more all move through different servicing requirements inside the same system.
- Security changes servicing needs: Collateral, default processes, and collections vary based on how a loan is structured.
- Workflows vary by loan type: Servicers can apply different rules to different products without separate systems.
- Reporting ties the portfolio together: Visibility across loan types supports better portfolio-level decisions.
What Is an Installment Loan?
An installment loan provides funds that borrowers repay through scheduled payments over a defined period, typically covering both principal and interest in each installment. Payments follow a set schedule, whether monthly, biweekly, or another interval defined in the loan terms.
Installment loans can be secured against collateral, such as a vehicle or property, or unsecured and based on the borrower’s agreement to repay. Interest rates may be fixed for the full term or variable. Loan terms range from months to decades, spanning much of the loan lifecycle.
Installment Loans vs. Revolving Credit
Installment loans and revolving credit both give borrowers access to funds, but they work differently. An installment loan provides a set amount repaid on a fixed schedule, while revolving credit lets borrowers draw funds repeatedly against a credit limit that resets as balances are paid down.
The differences between term loans and revolvers carry into servicing, since revolving balances fluctuate while installment balances follow a fixed payoff curve.
| Feature | Installment Loans | Revolving Credit |
| Borrowing | Set amount | Reusable credit limit |
| Repayment | Scheduled installments | Varies based on balance |
| Term | Defined | Generally open-ended |
| Examples | Auto loans, mortgages | Credit cards, lines of credit |
What Are the Different Types of Installment Loans?
The most common types of installment loans include mortgages, auto loans, personal loans, student loans, home equity loans, business loans, and specialty installment loans.
Loan servicers encounter these products across nearly every part of a portfolio, and
Nortridge offers solutions by loan type that reflect that range. Many of these categories also appear together in a typical consumer lending process, since borrowers often move through similar stages regardless of loan type.
1. Mortgage Loans
Mortgage loans finance residential or commercial property and are typically secured by the property itself. Repayment terms are generally longer than those of many other installment products. Residential mortgages, for example, often span 15 to 30 years.
Servicing a mortgage loan can involve escrow management, fixed or variable interest structures, and long-term payment processing. Nortridge’s mortgage lending software gives servicers a configurable way to manage these requirements without maintaining a separate system for mortgage accounts.
2. Auto Loans
Auto loans finance cars and other vehicles and are typically secured by the vehicle itself. Terms are usually shorter than mortgages, often ranging from two to seven years.
Servicers need visibility into balances, payments, collateral status, and delinquency across the auto portfolio. Nortridge’s auto financing tools bring that visibility into one configurable system for tracking and collections.
3. Personal Loans
Personal loans cover a broad range of borrower needs and can be secured or unsecured depending on the lender’s requirements. Most carry fixed payment schedules and interest rates set at origination.
Servicing requirements vary based on loan structure and lender policy. Nortridge’s consumer lending software supports personal loan portfolios alongside other installment products in the same system.
4. Student Loans
Student loans finance education expenses and often include unique repayment structures, deferment periods, and servicing requirements. Nortridge supports private student lending, which is distinct from the federal student loan programs administered by the U.S. Department of Education.
Managing deferments, variable repayment plans, and borrower communication requires flexible servicing tools. Nortridge’s student loan servicing capabilities are built to handle these variations within a configurable platform.
5. Home Equity Loans
Home equity loans let borrowers receive a lump sum secured against the equity in their home, typically repaid through fixed installments over a set term.
Home equity loans differ from HELOCs, which use revolving credit rather than a traditional installment structure. This distinction matters for servicers tracking repayment schedules and reporting, since the two products follow different balance and payment patterns.
6. Business Installment Loans
Business installment loans provide a lump sum that a business repays over a defined period, often to fund equipment, expansion, or working capital needs.
Terms, collateral requirements, rates, and payment schedules vary significantly between lenders and loan products. Nortridge’s commercial lending tools support these variations across a business loan portfolio.
7. Specialty Installment Loans
Installment structures also apply to specialized lending products that fall outside the major consumer and commercial categories. Common examples include:
- Medical financing, supporting flexible billing and patient payment plans
- Timeshare loans, covering shared ownership and resort financing programs
- Equipment financing for machinery, vehicles, and business tools
- Hard money loans for short-term, asset-backed lending
- Point-of-sale financing arrangements at checkout
Specialty products like these often carry their own servicing rules, and a configurable platform lets servicers apply the right workflow to each one without building a separate system for every product line.
Secured vs. Unsecured Installment Loans
Secured installment loans require collateral, while unsecured installment loans rely on the borrower’s agreement to repay without a specific asset backing the debt. Banking regulators describe this same structure in their overview of installment lending, which covers both secured and unsecured closed-end loans repaid in equal installments.
| Feature | Secured | Unsecured |
| Collateral | Required | Not required |
| Common examples | Mortgages, auto loans | Many personal loans |
| Servicing considerations | Collateral and default processes | Payment performance and collections |
Servicing shifts accordingly. Secured loans require collateral tracking and default processes, while unsecured loans depend more heavily on payment monitoring and collections.
How Installment Loan Servicing Varies by Loan Type
Different types of installment loans require different servicing workflows based on their terms, collateral, payment structures, and borrower lifecycle.
- Payment schedules: Loan frequency, term length, and due dates differ across loan payment processing methods and products.
- Interest calculations: Fixed, variable, and other rate structures affect how balances and payments are managed.
- Collateral: Secured products require additional processes around tracking and defaults.
- Collections: Delinquency workflows vary by product, and effective loan collection software adapts rules to each loan type.
- Reporting: Servicers need visibility into performance across individual loans, loan types, and the broader portfolio.
- Borrower lifecycle: Long-term products may require years or decades of account and payment management.
Managing Multiple Types of Installment Loans With Nortridge
Nortridge helps loan servicers manage different installment loan products within one configurable loan servicing system.
- Configurable workflows: Adapt servicing processes to different loan products and business requirements.
- Flexible loan management: Configure loan terms, payment structures, interest methods, fees, and other servicing requirements.
- Centralized portfolio visibility: Monitor different loan products and portfolio performance from one system.
- Robust reporting: Use standard and configurable reports to analyze loan and portfolio data.
- Collections management: Configure workflows for delinquent accounts and collections.
- Integrations: Connect Nortridge with other systems through its extensive API framework.
Frequently Asked Questions
What are the 7 types of loans?
What are examples of installment loans?
Are installment loans secured or unsecured?
Is a mortgage an installment loan?
Is a credit card an installment loan?
Manage Diverse Loan Portfolios With Nortridge
Different installment loans come with different servicing requirements. A configurable loan servicing system gives teams the control to manage those differences without relying on disconnected processes or separate systems for every loan product.
Nortridge provides configurable loan management, robust reporting, collections tools, and full lifecycle management for complex, diverse portfolios.
See Nortridge in Action
Schedule a demo to see how Nortridge supports every loan type in your portfolio.