NEW JERSEY— Buying a home, raising children, sending them to college and retiring comfortably are all part of the traditional American Dream. Achieving those milestones now costs an estimated $5.3 million over a lifetime, but how do those costs compare in New Jersey?
The price tag is 4.1 percent higher than a year ago, outpacing wage growth of 3.1 percent, according to a new Investopedia analysis.
Investopedia calculated the cost of eight traditional milestones, from owning a home and buying new cars to vacations and pets. Homeownership, vehicles and retirement accounts account for nearly 70 percent of the estimated lifetime cost, the report said.
The estimates reflect a particular version of the American Dream, including a married couple raising two children, buying new cars periodically and taking annual vacations. Actual household spending varies widely.
Here's what goes into that $5.3 million price tag and how costs compare in New Jersey.
National lifetime cost: $1,275,782
Homeownership is the most expensive part of the American Dream. Investopedia's calculation assumes purchasing a median-priced existing single-family home for $421,533, making a 20 percent down payment and financing the balance with a 30-year mortgage at 6.32 percent interest. Property taxes, homeowners insurance, maintenance and utilities are included.
In New Jersey, the median price of an existing single-family home is $644,500, according to the National Association of Realtors' metropolitan housing data.
That's 52.8 percent higher than the $421,533 national home price used in Investopedia's analysis.
With a 20 percent down payment and a 30-year mortgage at 6.32 percent, monthly principal and interest payments on a $644,500 home in New Jersey would be approximately $3,210.
Mortgage rates have since changed, affecting what buyers can afford. The latest average rate for a 30-year fixed mortgage is 7.40 percent, according to Freddie Mac, compared with the 6.32 percent rate used in Investopedia's calculation.
National lifetime cost: $1,205,627
Keeping two new cars on the road over an adult's lifetime costs an estimated $1.2 million, including financing, fuel, maintenance, insurance and registration.
Investopedia assumes households with two adults buy new vehicles every 10 years from ages 22 to 75 and drive 15,000 miles annually per vehicle.
According to AAA's Your Driving Costs study, vehicle ownership expenses include fuel, maintenance, insurance, financing, depreciation and government fees.
New Jersey, regular gasoline averages approximately $4.28 per gallon, according to AAA's state gas price tracker. Full-coverage insurance costs, according to data compiled by Bankrate.
3. Retirement
National lifetime cost: $1,205,119
A married couple retiring at 65 and living another 20 years would spend about $1.2 million, according to Investopedia. The estimate assumes a paid-off home and excludes health care and vehicle expenses counted elsewhere.
The calculation uses spending figures from the Bureau of Labor Statistics Consumer Expenditure Survey and housing data from the Census Bureau's American Community Survey.
National lifetime cost: $953,763
Raising two children through age 17 costs an estimated $707,343, with another $246,420 needed to send both to four-year public universities, according to Investopedia.
The child-rearing estimate compares the expenses of a two-adult household with and without children, including the additional costs of housing, food, transportation, taxes and child care.
In New Jersey, a two-adult household with two children needs $XX annually to cover basic expenses, compared with$XX for two adults without children, according to the Economic Policy Institute's Family Budget Calculator.
That means a household with a couple of kids would need $XX more a year to cover basic living expenses than ahousehold without children.
Child care adds significantly to the expense. In New Jersey, center-based care costs an average of $20,213 annually forinfants and $19,448 for toddlers, according to Child Care Aware of America's state data.
In New Jersey, a two-adult household with two children in the Middlesex/Somerset/Hunterdon metro area needs $141,532 annually to cover basic expenses, compared with $77,823 for two adults without children,according to the Economic Policy Institute's Family Budget Calculator.
That means a household with two children would need $63,709 more a year to cover basic living expenses than a household without children.
Child care adds significantly to the expense. In New Jersey, center-based care costs an average of $20,213 annually for infants and $19,448 for toddlers, according to Child Care Aware of America's state data.
College brings another major expense. Average annual in-state tuition and fees at public four-year universities in New Jersey total about $33,000, compared with the national average of $11,950 for the 2025–26 academic year, according to the College Board's Trends in College Pricing report.
National lifetime cost: $413,271
Health care expenses from ages 22 through 85 add up to more than $413,000, according to Investopedia.
The estimate uses annual household health care spending for different age groups from the BLS Consumer Expenditure Survey, including health insurance and medical expenses.
National lifetime cost: $186,999
Taking one vacation annually from ages 22 through 85 costs an estimated $187,000 over a lifetime.
Investopedia based its calculation on the Allianz Partners Vacation Confidence Index, which estimated average household spending of $2,867 per vacation in 2025, before adjustment to 2026 dollars.
National lifetime cost: $40,772
Owning a dog and a cat adds nearly $41,000 to the estimated lifetime cost of the American Dream.
Investopedia uses ASPCA pet care cost information, assuming a dog lives 13 years and a cat lives 11 years. Expenses include food, veterinary care and other necessities.
National cost: $38,800
The average American wedding costs an estimated $38,800, including the ceremony, reception and engagement ring.
Couples who married in 2025 spent an average of $34,200 on their weddings, plus $4,600 on an engagement ring, according to The Knot's Real Weddings Study.
In New Jersey, the average wedding costs $57,000, compared with the national average of $34,200 for the ceremony and reception.
Investopedia estimates that a full-time worker with a bachelor's degree earns approximately $3.6 million between ages 25 and 64, before taxes. Adding 20 years of average Social Security retirement benefits brings the total to approximately $4.1 million, roughly $1.2 million short of its estimated cost of the American Dream.
In New Jersey, median annual household income is $103,556, compared with $80,734 nationally, according to the U.S. Census Bureau's QuickFacts.
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