Home & Repair, Connecticut

Key Duplication cost in New Haven, CT

A typical Key Duplication figure in New Haven is about $4.40 per key, about 10% above the national figure of $4.00.

Typical cost

Typical in New Haven

$4.40

per key

Fair price range: $2.20 to $22

On the low end
$2.20
On the high end
$22

Estimated from national price data, adjusted for the cost of living in New Haven. Not a quote.

Is your quote fair?

Enter the price you were quoted (per key) to see where it falls in New Haven, CT. CostGuide does not save what you enter.

Have the quote in writing? Upload it and see every charge checked.

An estimate for planning, not a quote. A local pro prices your actual job.

How prices have moved

Up 3.1%past year

Up 23.9%over five years

How prices for services other than rent have moved nationally, from the U.S. Bureau of Labor Statistics Consumer Price Index (Services less rent of shelter, CUUR0000SASL2RS), through August 2026. It tracks price change, not the dollar prices on this page.

What moves the price

  1. Key type
  2. Specialty keys
  3. Restricted keys
  4. Hardware store vs locksmith
  5. Quantity

Ways to pay less

  1. Use hardware stores for house keys
  2. Price car keys with a locksmith
  3. Ask whether a key is restricted
  4. Copy several at once
  5. Keep a spare

Key Duplication in similar cities

PlaceTypicalRange
New Haven, CT$4.40
$2.20 to $22
National typical$4.00
$2.00 to $20
Bridgeport, CT$4.48
$2.24 to $23
Hartford, CT$4.24
$2.12 to $21
Stamford, CT$5.12
$2.56 to $26
Bend, OR$4.40
$2.20 to $22
Burlington, VT$4.40
$2.20 to $22

Other Home & Repair costs in New Haven

Questions people ask

Key Duplication in New Haven: what does it cost?

In New Haven, CT, Key Duplication typically costs about $4.40 per key, with most prices between $2.20 and $22.

Why is New Haven higher than the national price?

Prices in New Haven run about 10% above the national average. This estimate scales the national figure by that difference in local cost of living.

Is this a quote?

No. It is an estimate built from national price data and local cost of living. A local pro will price your actual job.