Most Collection sites can do sample collection the same day that you call and most charge about $25 per/person for collecting the DNA sample and overnight the samples to our lab. Once all samples have been received, we will typically have results in as little as 48 hours.

DNA Tests in Houston, Texas Choice DNA offers the most extensive DNA Testing and Legal Paternity DNA Testing in Houston, Texas in more than 26 locations. Call us now at (800) 219-4362.

Legal Paternity Test Cost A legal paternity test (with court-admissible results), typically costs $300 to $500.

Beyond paternity testing, DNA tests are also used for other purposes such as genetic screening, ancestry testing, and forensic analysis. DNA test price in Nigeria, as of this 2024, is between the range of ₦50,000 – ₦150,000 only. DNA tests are done by collecting samples from the buccal cells using Cheek swap.