Moving from Sofia to Allentown (2026)

Allentown has a COL index of 92 vs 48 for Sofia (100 = US average). Expect to pay about 92% more for the same lifestyle.

Pay ~$429 more/mo
on rent + taxes ยท $75K salary baseline

Change cities

Key differences

COL index
48 โ†’ 92
100 = US avg
1BR rent
$540 โ†’ $1,400
per month
State tax
10% โ†’ 3.1%
income tax
COL difference
48 โ†’ 92
92% more expensive

Salary needed in Allentown to match your Sofia lifestyle

Based on the 92% cost of living increase between the two cities.

Your salary in SofiaEquivalent in Allentown
$40K$76,667
$50K$95,833
$60K$115,000
$75K$143,750
$80K$153,333
$100K$191,667
$120K$230,000
$150K$287,500

Adjust your salary

Pay ~$922/mo moreon core expenses at $75K

Monthly budget at $75K โ€” Sofia vs Allentown

ExpenseSofiaAllentown
Monthly take-home$4,116$4,547
1BR rent$540$1,400
Groceries$380$380
Transport$150$72
Utilities$75$172
Internet$20$63
Left after essentials$2,951$2,460

Frequently asked questions

Is Allentown cheaper than Sofia?

No. Allentown has a cost of living index of 92 vs 48 for Sofia (100 = US average). That's about 92% more expensive.

How much will I save moving from Sofia to Allentown?

On a $75K salary, core expenses in Allentown run about $429/month more than Sofia. Factor this into your salary negotiation when relocating.

What salary do I need in Allentown to match my Sofia lifestyle?

To maintain the same purchasing power as $75,000 in Sofia, you'd need roughly $143,750/year in Allentown. This is based on the overall COL index difference.

Estimates based on Q1 2026 COL index and market data. Budget uses simplified federal/state tax rates. Zillow ยท BLS ยท Numbeo ยท For general guidance only