Cost of Living Comparison Between Long Island, NY and San Jose
For one person, living is cheaper in San Jose: $2,107 a month against $4,291 in Long Island, NY, rent and utilities included – about $26,200 less a year. Rent and utilities account for most of the difference.
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Long Island, NY Living Index204Cost of Living Index in Long Island, NYLearn more -
San Jose Living Index101Cost of Living Index in San JoseLearn more
How much you'll spend in Long Island, NY and in San Jose
Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Long Island, NY and in San Jose actually costs, broken down by who's living it.
A single person spends $4,291 per month in Long Island, NY vs $2,107 in San Jose, rent included.
- Long Island, NY $4,291
- San Jose $2,107
A couple spends around $5,918 per month in Long Island, NY vs $3,081 in San Jose, rent included.
- Long Island, NY $5,918
- San Jose $3,081
A family of three spends $7,545 per month in Long Island, NY vs $4,054 in San Jose, rent included.
- Long Island, NY $7,545
- San Jose $4,054
Long Island, NY costs about 104% more than San Jose, and outside of rent the biggest gap is in eating out.
Both Long Island, NY and San Jose sit above the global median – Long Island, NY by 217%, San Jose by 56%.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Long Island, NY: November 2, 2026
Last update for San Jose: November 2, 2026
Cost Breakdown
A central one-bedroom costs $3,021 in Long Island, NY versus $1,170 in San Jose. Rent is usually the largest line item in a monthly budget, so the gap here sets the tone for the overall comparison.
Salaries in Long Island, NY are about 4.7 times higher. Purchasing power depends on which expenses matter most to you.
A mid-range dinner for two costs $98 in Long Island, NY versus $62 in San Jose. Groceries tell a different story – $403 in Long Island, NY vs $403 in San Jose – so Long Island, NY wins on supermarket bills even if dining out costs more.
- Long Island, NY San Jose 3,600 km ≈ 5 h nonstop flight
- Long Island, NY
- San Jose
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
How do living costs in Long Island, NY and in San Jose compare overall?
What salary covers living expenses in Long Island, NY compared to San Jose?
How do rents compare between Long Island, NY and San Jose?
Which city has cheaper restaurants?
How do commuting costs compare in Long Island, NY and in San Jose?
Which city is more doable on $2,500 per month?
How does quality of life compare between Long Island, NY and San Jose?
How do I decide between Long Island, NY and San Jose?
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