How to Use Skip Tracing Tools Like a Pro (Match Rates, Costs & Workflow)

If you've ever uploaded a list of properties to a skip tracing tool and gotten back a bunch of disconnected numbers or wrong names, you know the frustration. You're paying per record, and every bad match is money down the drain. This guide gives you a repeatable workflow to get the highest possible match rates and turn those hits into real conversations with motivated sellers.

Key takeaways

• Clean your list before uploading — remove duplicates, fix formatting, and verify addresses to lift your match rate.
• Use batch mode for large lists — bulk uploads are usually cheaper per record and let you filter results by match quality.
• Read match scores carefully — a high score is usually a direct landline; a middle score may be a relative or old number; a low score is often worthless.
• Layer your data sources — combine skip tracing with county records and social media to confirm ownership and find better contact info.
• Track your cost per contact — divide total credits spent by the number of verified owner conversations to measure true ROI.

What is skip tracing?

Skip tracing is the process of finding current contact information for a person — in real estate, usually the property owner — using public records, data aggregators, and proprietary databases. Skip tracing tools automate this by cross-referencing names, addresses, and phone numbers from dozens of sources.

For wholesalers, skip tracing turns a list of vacant or distressed properties into a list of phone numbers and emails you can actually call. Without it, you're cold-calling blind.

How do you prepare your list for skip tracing?

The quality of your output depends almost entirely on the quality of your input. Garbage in, garbage out. Spend 15 minutes cleaning your list before uploading, and you'll see your match rate improve.

Step 1: Remove duplicates

Scan your CSV for duplicate addresses. If the same property appears twice, you'll waste credits on a second skip trace that returns the same (or conflicting) info. Most CRMs or spreadsheet tools have a "remove duplicates" feature.

Step 2: Standardize address formatting

Use the same format for every address: Street number, Street name, City, State, ZIP. Avoid abbreviations like "St." vs "Street" — pick one. Some tools are picky about punctuation, so remove commas and periods.

Tip: Use a spreadsheet's find-and-replace or a free address standardization add-on to clean your list in bulk.

Step 3: Add owner name if you have it

If you pulled your list from county records and already have the owner's name, include it in your upload. Skip tracing tools can use the name as an additional data point to confirm matches.

Step 4: Remove commercial properties and obvious non-owner-occupied

Skip tracing is most effective for residential owner-occupied properties. If you know a property is a rental owned by an LLC, the tool may return the registered agent's info instead of the actual owner. Filter those out beforehand.

How do you choose a skip tracing tool?

Not all skip tracing tools are created equal. Some are standalone skip tracers, others bundle skip tracing into a larger lead-generation platform. Some charge per lookup, others offer monthly subscriptions. Here's a comparison of real tools wholesalers use.

Tool	What it does	Best for	Price
PropStream	All-in-one property data and lead-gen platform with built-in skip tracing	Pulling lists and tracing owners in one place	Check the vendor for current pricing.
REISkip	Dedicated skip tracing platform built on a large property-records database	Tracing owner contact info at scale	Check the vendor for current pricing.
DataZapp	Bulk data append and skip tracing service	Appending phone and email to large lists	Check the vendor for current pricing.
Skip Genie	Skip tracing platform with individual and bulk searches	Running both one-off and batch traces	Check the vendor for current pricing.
Prime Tracers	Owner-enrichment and skip tracing platform	Combining trace data with deal data	Check the vendor for current pricing.

Tip: Many tools offer a free trial or a small test batch. Always test with 10-20 records before committing to a large purchase.

What should you look for in a tool?

• Match score or confidence rating — A number that tells you how likely the phone number belongs to the person you're looking for.
• Cell phone coverage — Some tools only return landlines. For wholesaling, you need cell numbers.
• Email append — Does the tool also provide email addresses? That's a bonus for follow-up.
• Export options — Can you download results as CSV with match scores? You'll need that for filtering.

How do you run a batch skip trace?

Once your list is clean and you've chosen a tool, it's time to upload. Follow these steps to maximize your results.

Step 1: Upload your CSV

Most tools accept a simple CSV with columns for address, city, state, ZIP, and optionally owner name. Map your columns to the tool's required fields. Double-check that the first row is a header.

Step 2: Set your match threshold

Many tools let you set a minimum match score. Start moderate — anything well below the midpoint is likely a wrong number. You can always run a second batch with a lower threshold later if you want more leads.

Step 3: Run the batch and wait

Batch processing can take anywhere from a few minutes to a few hours, depending on the size of your list and the tool's speed. Larger lists may take overnight.

Warning: Don't upload the same list to multiple tools at the same time. You'll end up with conflicting data and waste money. Run one tool, then use a second tool only for the records that didn't match.

Step 4: Download and review results

Once the batch is complete, download the CSV. It will usually include columns for:

• Owner name
• Phone numbers (home, cell, work)
• Email addresses
• Match score for each contact
• Source of the data (e.g., utility records, credit headers)

How do you interpret match scores?

Match scores are the most important column in your results. They tell you how confident the tool is that the phone number belongs to the person you're looking for. Here's a rough guide:

• Very high score: Very high confidence. Usually a direct match from a verified source like a phone bill or credit header. Call these first.
• Moderate score: Moderate confidence. The number may be associated with the person but could be a relative or an old number. Verify before investing time.
• Low score: Low confidence. Often a number tied to the address, not the person. Use only if you have no other leads.
• Very low score: Very low confidence. Likely a wrong number. Skip these.

Tip: If a tool returns multiple phone numbers for the same person, call the highest-scored one first. If that's disconnected, move to the next.

What about email addresses?

Email addresses from skip tracing are often less reliable than phone numbers. They may be old or belong to a spouse. But they're still worth collecting — you can use them for automated follow-up sequences.

How do you verify skip traced contacts?

Even high-match-score numbers can be wrong. Always verify before you pitch. Here's a quick verification workflow.

Step 1: Call and listen

When you call, listen to the voicemail greeting. Does it say the owner's name? If the greeting is generic ("You've reached 555-1234"), hang up and try another number.

Step 2: Cross-reference with public records

Check the county assessor's website to confirm the owner's name matches what the skip trace returned. If the names don't match, the number is likely wrong.

Step 3: Use a reverse phone lookup

A free reverse phone lookup can tell you the name associated with a phone number. If it matches your owner, you're good.

Warning: Never leave a voicemail with your name and number until you've confirmed you have the right person. You don't want to tip off a non-motivated owner that you're looking for them. Also follow calling rules — honor the National Do Not Call Registry and your state's contact and consent laws.

How do you build a skip tracing workflow?

A good workflow saves time and money. Here's a repeatable process used by experienced wholesalers.

Phase 1: List building (Day 1)

Pull your target properties from county records, tax delinquent lists, or driving for dollars. Clean the list and remove duplicates. Aim for a few hundred properties per batch.

Phase 2: First pass skip trace (Day 2)

Upload to your primary skip tracing tool with a moderate match threshold. Download results and filter for the higher-scored matches first.

Phase 3: Second pass for misses (Day 3)

Take the records that returned no match or low scores. Upload them to a second tool that draws on different data sources. This time, lower your threshold to catch more possibilities.

Phase 4: Verification and calling (Day 4-7)

Call the high-score numbers first. For each call, verify the owner's name and ask if they're interested in selling. Track every call in your CRM. If a number is bad, mark it and move on.

Phase 5: Email follow-up (Day 8+)

For owners who didn't answer but have an email address, send a short, professional email introducing yourself and asking if they're open to a conversation. Use a template, but personalize the subject line with the property address.

What are common mistakes and how do you avoid them?

Even experienced wholesalers make these errors. Here's what to watch out for.

Mistake 1: Not filtering by match score

If you call every number in your results, you'll waste hours on wrong numbers. Always sort by match score and start with the highest.

Mistake 2: Using only one skip tracing tool

Different tools have different data sources. If one tool doesn't find a match, another might. Use two or three tools in sequence for the best coverage.

Mistake 3: Ignoring email addresses

Email is a low-cost way to reach owners who don't answer their phone. Even a small response rate is a lead you wouldn't have gotten otherwise.

Mistake 4: Not tracking results

If you don't track which numbers are good and which are bad, you can't improve your process. Use your CRM to log every call outcome and match score. Over time, you'll learn which tools and thresholds work best for your market.

How do you measure skip tracing ROI?

Your skip tracing spend should be measured against the number of deals you close. But in the short term, track these metrics:

• Cost per contact: Total credits spent ÷ number of verified owner conversations. Lower is better.
• Match rate: Percentage of properties that return at least one usable, decently scored phone number. Compare this across the tools you test.
• Contact rate: Percentage of verified numbers where you actually reach the owner.

Tip: If your cost per contact creeps higher over time, the problem is usually the tool fit or list quality. Go back to list cleaning before you spend more.

Recommended tools / next steps

Now that you know the workflow, your next step is to pick a skip tracing tool and run a test batch of 20-30 properties. Start with a free trial or a small credit purchase. Track your match rate and cost per contact.

If you want one platform that handles list-pulling and tracing together, PropStream is a common starting point, and REISkip is a dedicated tracer worth testing alongside it. For appending data to large lists, there's DataZapp; for a budget-friendly entry point, Skipify offers a free tier; and if you want skip tracing baked into a full outreach stack, BatchLeads bundles list building, direct mail, and SMS in one subscription. Compare the price on each vendor's site, since pricing changes often.

And remember: skip tracing is just one piece of the puzzle — combine it with good list sourcing and a solid script to turn contacts into contracts.