How to Prepare Financially for Marriage and Children

How to Prepare Financially for Marriage and Children
A listener called in recently with a concrete concern: he and his fiancée had saved substantial amounts across multiple accounts, they'd never been in debt, and they were planning to have children. But they had no idea if what they'd saved would actually be enough. 

They live in New York City. They wanted to get married. They wanted to be good stewards of what they had. And they wanted to know what the real numbers looked like. 

That's the question I want to walk through today, because most engaged couples think about the ring, the venue, and the guest list. Fewer think about what happens next.

What giving your money a mission actually means

Here's where most savers get stuck: they accumulate, but they don't allocate. They have money in savings, money in investments, maybe some money sitting in an old account from years ago. But none of it has a job.

When you inherit money or when you're building wealth together as a couple, the money itself becomes emotional. You're not just managing numbers. You're stewarding your family's future. You're carrying forward what someone worked for. That deserves a plan.

Start here: Write down what each dollar is meant to do. If you have $50,000 set aside, is it for a wedding? For a house down payment? For your first child? For both? The clarity itself changes how you make decisions.

Before you think about kids, build a strong marriage foundation

This sounds obvious until you realize most couples don't do it. Before children arrive, you need agreement on money.

Talk specifically: What's your spending style? Do you have credit card debt or student loans? What's a reasonable wedding budget? Should you combine finances or keep them separate?

I also recommend a conversation with someone trained in financial counseling—not to diagnose problems, but to establish patterns before they become patterns. Many couples skip this step and regret it later.

Five places your money needs to go

This is where the real planning happens. Stop thinking about one pile of savings and start thinking about five buckets:

Emergency Fund. This should cover six to twelve months of essential living expenses. In New York City, with rent, insurance, groceries, and utilities, that's substantial. Calculate your actual number.

Wedding and First-Year Fund. A separate bucket for the wedding itself and your first year of marriage together. You're learning how to manage finances as a team. Unexpected costs happen.

Future Baby Fund. Pregnancy costs (even with insurance). Childcare, which in New York City can run $15,000 to $25,000 a year per child. Diapers, formula, pediatrician visits. This is not a guessing game—add it up.

Housing Flexibility Fund. Children change what you need from a home. You might need more space. You might move closer to schools. Budget for that transition, not just the purchase.

Long-term Investments. This is where a licensed accountant can help you think past the next five years. Tax efficiency, retirement planning, and how your inheritance fits into a 30-year horizon. This is not something to wing.

Practice living on what you'll have

Here's a test that most couples skip: Try living on one income for a month. Not as a savings exercise, but to see what breaks.

If both of you work, what happens if one of you steps back—to care for children, to relocate for the other's job, or simply because one of you wants to? Can your household survive on one paycheck? How does that change your city?

In New York City specifically, that's a harder conversation than it is in other places. Rent is a fixed cost that doesn't negotiate. Childcare is expensive and inflexible. Don't pretend otherwise. Plan for the actual numbers.

The inheritance question

I circled back to something the listener mentioned in passing: part of their savings came from inheritance.

Money that comes to you through loss carries weight. You didn't earn it the way you earn your paycheck. That means you have a choice about how to steward it. Some families spend it quickly. Some lock it away and never touch it, afraid of making the wrong call.

The middle path is this: Honor where it came from. Understand what the person who left it to you would have hoped you'd do with it. Then make decisions accordingly. Sometimes that means spending it on the wedding or the house. Sometimes it means investing it for the next generation.

What does faith have to do with it?

Proverbs 24:3–4 says it clearly: "By wisdom a house is built, and by understanding it is established; by knowledge the rooms are filled with all precious and pleasant riches."

You're not just planning a budget. You're building a household. That requires more than a spreadsheet.

Seek wisdom—from the people around you, from someone trained in this work, and from what you believe about how God wants you to handle what He's given you. The technical part matters. The spiritual part matters more.