Cost of Living Comparison Between Seattle, WA and Perth Amboy, NJ
For one person, living is cheaper in Perth Amboy, NJ: $2,497 a month against $3,762 in Seattle, WA, rent and utilities included – about $15,200 less a year. Rent and utilities account for most of the difference.
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Seattle, WA Living Index182Cost of Living Index in Seattle, WALearn more -
Perth Amboy, NJ Living Index121Cost of Living Index in Perth Amboy, NJLearn more
How much you'll spend in Seattle, WA and in Perth Amboy, NJ
Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Seattle, WA and in Perth Amboy, NJ actually costs, broken down by who's living it.
Monthly costs for one person with rent: $3,762 in Seattle, WA versus $2,497 in Perth Amboy, NJ.
- Seattle, WA $3,762
- Perth Amboy, NJ $2,497
Estimated couple costs with rent: $5,651 in Seattle, WA versus $3,699 in Perth Amboy, NJ.
- Seattle, WA $5,651
- Perth Amboy, NJ $3,699
Monthly costs for a family of three with rent: $7,541 in Seattle, WA versus $4,901 in Perth Amboy, NJ.
- Seattle, WA $7,541
- Perth Amboy, NJ $4,901
Living in Seattle, WA is roughly 51% more expensive than in Perth Amboy, NJ, and outside of rent the biggest gap is in groceries.
Both cities are pricier than the global median: Seattle, WA 178% above, Perth Amboy, NJ 85% above.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Seattle, WA: November 2, 2026
Last update for Perth Amboy, NJ: October 31, 2026
Categories marked with * are only partly priced – their share counts the items that do have prices.
Cost Breakdown
A one-bedroom apartment in the center runs $2,579 in Seattle, WA and $1,604 in Perth Amboy, NJ. Housing cost is often the main lever when comparing two cities.
Seattle, WA pays 93% more on average. How far that income stretches comes down to housing choices and lifestyle.
Dining out: $99 in Seattle, WA vs $79 in Perth Amboy, NJ for a mid-range dinner for two. Groceries echo the gap at $544 vs $407 per month, with Perth Amboy, NJ cheaper across the board.
- Seattle, WA Perth Amboy, NJ 3,860 km ≈ 5 h nonstop flight
- Seattle, WA
- Perth Amboy, NJ
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
Which city is more expensive, Seattle, WA or Perth Amboy, NJ?
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How much does a 1-bedroom apartment cost in Seattle, WA compared to Perth Amboy, NJ?
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Are groceries more expensive in Seattle, WA or in Perth Amboy, NJ?
Can you live on $2,000/month in Seattle, WA or in Perth Amboy, NJ?
Which city offers a better quality of life: Seattle, WA or Perth Amboy, NJ?
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