City Water Test Kits

City Water Test Kits

These city water test kits are designed for the tap water in your home, delivered by a municipal utility. Each kit targets the contaminants most likely to affect your family's health, including lead and VOCs. Our award-winning mail-to-lab kits are always tested in certified labs and provide easy-to-read, actionable results you can trust.

  • All Sampling Materials Included
  • Certified Lab Testing
  • Easy-To-Read Results
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Which core kit is right for me?

Tap Score Essential City Water TestEssential City Water Test Tap Score Advanced City Water TestAdvanced City Water Test Advanced City and PFAS Test IconAdvanced City + PFAS Water Test
Number of Analytes49129
Free ShippingStandard Standard
Business Days at Lab510
General Properties 12 14
Coliform & Microbiology — —
Inorganics & Fertilizers 6 7
Metals & Minerals 29 29
VOCs & SVOCs — 50
Petroleum Compounds — 7
Pesticides — 2
Radiologicals — —
PFAS — 18
Other 2 2
$189.00 $399.00

How Tap Score Works

  • Step 1

    Sample

    Easy-to-follow instructions to collect your water sample are provided.

    Shop Tests
  • Step 2

    Ship

    Mail your sample using your pre-paid shipping label. No lab visit necessary.

    Learn More
  • Step 3

    Test

    Your water is analyzed by scientists at local, certified laboratories.

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  • Step 4

    Report

    Your interactive report explains contaminant levels, risks and what to do next.

    How It Works
Higher PFAS risk in your area?

Expand your PFAS testing.

Our Advanced City + PFAS kit screens for 18 common PFAS alongside the most frequent municipal water contaminants. If you live near industrial sites, military bases, or airports, or your utility has issued a PFAS advisory, our specialized kits test for a broader range, including GenX and 40 PFAS compounds covered by EPA Method 1633.

Not on city water?

Not on municipal or city water? If your water comes from a private well, you're on your own supply, with no utility treating or monitoring it for you.

Explore our well tests, designed to catch the contaminants most common in groundwater, like bacteria, nitrate, arsenic, and more.

Have Questions? We Have Answers.

Reach out to us any time. We can help with everything related to water testing, including:

  • Test Kit Selection
  • Lab Methods & Certifications
  • Detection & Reporting Limits
  • Compliance
Contact Us

What city test is right for me?

The city or municipal water kit you choose for your home's tap depends on how many contaminants you want to test for and what's driving your concern, whether that's lead and other metals, chlorine byproducts, or a broad screen. Unsure? Try our Customize My Kit feature to match your needs with the right option.

I’m looking for the Extended City Water test, is it still available?

The Extended City Water Test is still available. We’ve replaced it in our main City collection with the Advanced City + PFAS test because that's the best fit for most city water customers. However, you should still choose the Extended City test if your utility has reported radionuclides (e.g. radium, uranium, or gross alpha) or if your city sources groundwater from an area with natural radioactivity.

What will my report include?

Your report will rank your water against local and federal safety benchmarks, provide a thorough breakdown of any contaminants detected and how they may be affecting your health or plumbing, and provide non-biased treatment recommendations.

Are Tap Score labs certified?

Every lab facility in our network is certified with accreditations ranging from ISO to NELAC/ELAP, Direct State, DoD, DoE, DoH and beyond. Need a specific certification? Let us know so that we can meet your needs accordingly.