Nazareth, PA Radon Mitigation and Testing

Q: What is the average radon level in Nazareth, PA?

Based on 2 user-submitted tests, the average radon level is 20.00 pCi/L.

Q: What EPA Radon Zone is Nazareth in?

Nazareth is in Northampton County, EPA Zone 1.

Q: How much does radon mitigation cost in Nazareth?

Radon mitigation typically costs between $800 and $2,000. Most standard systems fall in the $1,000-$1,500 range.

Avg: 20.00 pCi/L

Northampton County

EPA Zone 1

2 user tests

Nazareth in Northampton County shows a concerning average radon level of 20.0 pCi/L, significantly exceeding EPA action guidelines. The Allentown Metro area's 18064 zip code sits on limestone bedrock overlain by glacial deposits, creating ideal conditions for radon accumulation. Immediate radon testing and professional mitigation are strongly recommended for all area homes.

20.00

pCi/L average

Above EPA Action Level

Based on 2 user-submitted radon tests for homes in Nazareth, PA. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

Nazareth, PA Radon Mitigation

Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.

Nazareth, PA Radon Testing

Finding qualified radon testing professionals is the first step toward protecting your home.

Nazareth, Pennsylvania Radon Levels

User-submitted radon test readings from homes in the Nazareth area.

Radon Level	City	Home Age	Foundation	Submitted
20 pCi/L	Nazareth, PA	21-50 Years	Full Basement	May 2022

Have a radon test result for Nazareth? Submit your reading to help other homeowners.

Nazareth Radon Facts

Key details about the radon risk profile for Nazareth and the 18064 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Northampton County, PA

Zip Code

18064

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Avg. User Submitted Level

20.00 pCi/L

User Tests Submitted

Nazareth and the 18064 zip code are located in Northampton County, which has an EPA assigned Radon Zone of 1. A radon zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Nazareth, PA

What is the average radon level in Nazareth, PA?

Based on 2 user-submitted tests, the average radon level in Nazareth is 20.00 pCi/L. This exceeds the EPA's recommended action level of 4.0 pCi/L, and radon testing is recommended for all homes in the area.

What EPA Radon Zone is Nazareth in?

Nazareth and the 18064 zip code are in Northampton County, which has an EPA assigned Radon Zone of 1. A zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L.

How much does radon mitigation cost in Nazareth?

Radon mitigation in Nazareth typically costs between $800 and $2,000. Most homes with standard basements can be mitigated with a sub-slab depressurization system in the $1,000–$1,500 range. Factors that can increase cost include complex foundations, crawl spaces, or very high radon levels.

Should I test for radon if I'm buying a home in Nazareth?

Yes. Radon testing should be part of every home purchase. A short-term radon test is typically included as part of the home inspection process and costs $150–$250. If elevated levels are found, you can negotiate mitigation as part of the sale.

Most Active Radon Markets in Pennsylvania

Cities with the most user-submitted radon test data in the state.

City	Avg User Radon Level	Submissions
State College	10.00 pCi/L	14
Chambersburg	10.14 pCi/L	7
Easton	12.33 pCi/L	6
Butler	12.40 pCi/L	5
Dingmans Ferry	5.80 pCi/L	5
Hanover	14.00 pCi/L	4
Mechanicsburg	13.75 pCi/L	4
Greenville	10.75 pCi/L	4
Pittsburgh	9.25 pCi/L	4
Albrightsville	9.00 pCi/L	4
Philadelphia	8.00 pCi/L	4
Lackawaxen	15.33 pCi/L	3
York	11.67 pCi/L	3
Elizabethtown	9.67 pCi/L	3
Johnstown	7.33 pCi/L	3
West Chester	6.67 pCi/L	3
Danville	5.67 pCi/L	3
Springfield	5.67 pCi/L	3
East Stroudsburg	5.00 pCi/L	3
Langhorne	4.67 pCi/L	3