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DNA Test Price Differences - How to Shop Smart

The prices of DNA testing services vary among companies, and it is important for you to recognize reasonable prices before you order a DNA test. Below you will find two tables that we compiled based on our research and experience to help you make the best decision about paying for a quality DNA test.

These tables can serve as a quick guide to help you choose quality DNA testing services.

To learn more about the factors affecting the cost of DNA tests, visit the Why are the prices so different? page.

Legal Prices

DNA Test

Low-Quality Test Price Range

Reasonable Price Range

Paternity

Below $350

$400 to $600

Maternity

Below $350

$400 to $600

Grandparentage

Below $550

$700 to $900

Full Siblingship

Below $600

$600 to $800

Half Siblingship

Below $800

$850 to $1,000

Twin Zygosity

Below $300

$350 to $500



In-Home Prices

DNA Test

Low-Quality Test Price Range

Reasonable Price Range

Paternity

Below $150

$175 to $350

Maternity

Below $150

$175 to $350

Grandparentage

Below $350

$400 to $500

Full Siblingship

Below $300

$400 to $650

Half Siblingship

Below $400

$500 to $750

Twin Zygosity

Below $120

$150 to $300



As shown the tables above, DNA test costs can vary, often depending on the quality of services provided by the company. To better understand these price differences, visit the Why are the prices so different? page to learn more.

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