Skip Tracing for Real Estate: Turning a List Into Phone Numbers

You pulled a motivated-seller list from the county assessor and the foreclosure docket. It has 300 names, property addresses, and parcel numbers — but not a single phone number. A list without contact data is a spreadsheet full of potential conversations you cannot have. Skip tracing is the bridge: it takes a name and address and returns current phone numbers, email addresses, and mailing addresses for the person tied to that property.

For wholesalers, skip tracing is not optional. The motivated seller list you built from government data tells you who might sell and why. Skip tracing tells you how to reach them. Without it, your list is a research project. With it, your list is a dialer session.

What Skip Tracing Actually Does

Skip tracing originated in debt collection and law enforcement — finding people who had “skipped” town. In real estate wholesaling, the application is simpler but the databases are the same. A skip-tracing service takes your input (name, property address, and optionally a last-known city/state) and queries multiple data sources simultaneously, returning a consolidated record.

The data sources a typical skip-tracing provider queries include:

• Credit header data. When someone applies for credit — a car loan, a credit card, a utility account — their name, address, and phone number are recorded. Credit headers are the most reliable source for current numbers because people update them when they need something approved.
• Utility records. Electric, gas, water, and internet service accounts link a name to a service address and a billing phone number. These are especially useful for confirming that a person actually lives at or manages a given property.
• Phone registries and LERG data. The Local Exchange Routing Guide contains every active phone-number block. Skip-tracing providers cross-reference names against this database to identify numbers — and can often distinguish landlines from mobile numbers, which matters for TCPA compliance.
• Public records. Property tax filings, voter registrations, business licenses, court dockets — any government record that ties a name to an address or phone number.
• Social media and web profiles. Some providers scrape publicly available profile data from LinkedIn, Facebook, and other platforms. This data is less reliable — people list old numbers or secondary accounts — but it surfaces additional contact points when primary databases return nothing.
• Change-of-address records. The USPS National Change of Address (NCOA) database tracks forwarding addresses. If the owner moved, this tells you where they went — and gives you a fresh mailing address to search against.

The output is a record that typically includes: one or more phone numbers tagged by type (mobile, landline, VoIP), a confidence or “best match” score, email addresses if available, the current mailing address, and sometimes relatives or associates linked to the same household.

Why Your Motivated-Seller List Needs Skip Tracing

You can pull a 500-record list from pre-foreclosure filings, tax-delinquent rolls, and code-violation dockets in a single afternoon — exactly the process described in building lists from government data. That list is free, fresh, and full of motivation signals. But it has exactly zero phone numbers.

A motivated-seller record without a phone number is not a lead — it is a research task. You can drive to the property, knock on the door, and hope the owner answers (driving for dollars, in reverse). You can mail a letter and wait two weeks for a reply that may never come. Or you can skip-trace the record and have a phone number in your dialer within hours. For volume operations — 300 to 500 dials per day, the threshold for consistent wholesale deal flow — skip tracing is the only geometry that works.

The cold calling scripts in our cold calling article assume you have a phone number. This article covers where that phone number comes from.

DIY Skip Tracing: Free Methods That Work for Small Lists

If you are working a list under 50 records — or if you are cash-constrained and have more time than money — you can skip-trace manually using free and public sources. The trade-off is time: a manual lookup takes 5 to 15 minutes per record. For 50 records, that is a full workday. For 500 records, it is a week you cannot afford.

County Assessor and Tax Collector Websites

The assessor’s property record often includes the owner’s mailing address — and if the owner does not live at the property, that mailing address is a high-probability starting point. The tax collector’s record may list a phone number if the owner has ever contacted the office about a tax bill. Both are public, free, and usually available through the same online portals you used to pull the list.

Social Media Searches

Search the owner’s name on Facebook, LinkedIn, and Instagram. Many people list a phone number in their profile — especially on Facebook Marketplace, where sellers routinely post “call or text [number].” A targeted search — “[first name] [last name]” plus the city — surfaces profiles fast. This works better for individuals than for LLCs or trusts.

Free People-Search Sites

Sites like FastPeopleSearch, TruePeopleSearch, and Whitepages (free tier) aggregate public data and return phone numbers, addresses, and associated relatives for a given name and city. These sites are free to the user — they monetize through ads and paid premium reports — and the data is often 6 to 18 months stale. For a motivated seller who has lived at the same address for years, the number may still be current. For someone who moved recently, the number may be dead.

Google and Phone Directories

A simple Google search — “[name] phone number [city] [state]” — returns results from people-search aggregators, business listings, and occasionally the owner’s own website or resume with contact details. Searching the property address itself — “[address] phone number” — sometimes surfaces old rental listings that include the landlord’s phone number. These are long shots, but they cost nothing and take 30 seconds each.

Paid Skip-Tracing Services: Bulk Providers

When you have volume — and wholesaling is a volume business — bulk skip-tracing services accept a CSV upload of names and addresses and return appended contact data, typically within hours. Pricing is per-record and varies by provider, data depth, and contract type.

Pricing as a general range (always verify current rates — these shift with provider competition and data costs):

• Basic phone-only skip trace: $0.10 to $0.25 per record. Typically returns 1–3 phone numbers per record with a type tag (mobile, landline, VoIP) but limited confidence data and no email.
• Full-profile skip trace: $0.25 to $0.50 per record. Returns phone numbers, email addresses, current mailing address, relatives/associates, and a confidence score per number.
• Premium/real-time skip trace: $0.50 to $1.50 per record. Pulls live data from credit-headers and utility databases rather than a cached batch — higher accuracy, faster turnaround, used when the basic trace returns nothing.

Providers (Examples to Verify)

The skip-tracing market changes frequently — providers merge, pricing shifts, and new entrants appear. The names below are examples of services known to the wholesale community as of mid-2026. Always check current pricing, coverage, and user reviews before committing.

• BatchSkipTracing — pay-as-you-go bulk skip tracing, no subscription required, commonly cited per-record pricing in the $0.10–$0.20 range for basic traces. Accepts CSV uploads, returns results typically within hours.
• REISkip — real-estate-focused skip tracing with bulk upload, tiered pricing based on volume (discounts at higher volumes), and a reputation for higher mobile-number hit rates than generalist providers.
• Skip Genie — another wholesale-focused provider with a simple upload portal. Pricing in the $0.12–$0.22 per-record range depending on volume. Offers batch and single-record lookups.
• PropStream — a full real-estate data platform that includes skip tracing as a feature, not just a standalone service. If you already subscribe to PropStream for list-building and comps, skip-tracing is included or available at an add-on cost. The per-record cost may be lower if you are paying the platform subscription anyway.
• TLOxp / IDI Core — enterprise-grade skip-tracing and investigative platforms owned by TransUnion (TLO) and a separate company (IDI). These require a permissible-use license (typically a private investigator license, a collection-agency registration, or a similar credential) and are not available to casual users. For licensed operators, data depth and accuracy exceed consumer-oriented providers. Pricing is contract-based and typically higher per record.

How to Read Skip-Tracing Results

Skip-tracing output is not a clean list of “the” phone number. It is a set of candidate numbers with metadata. Reading the results correctly determines whether you reach the seller or a wrong number that wastes your dial time — and potentially creates a compliance problem.

Multiple Phone Numbers Per Record

A skip-trace result for one person may return 3 to 8 phone numbers. These are not duplicates — they represent different data sources and different time periods. A typical return looks like:

• (555) 123-4567 — MOBILE — Confidence: HIGH — Last verified: 2025
• (555) 987-6543 — MOBILE — Confidence: MEDIUM — Last verified: 2022
• (555) 111-2222 — LANDLINE — Confidence: HIGH — Associated: spouse name
• (555) 333-4444 — VOIP — Confidence: LOW

You dial the highest-confidence mobile number first. If it is disconnected or wrong, you move to the next. If all mobile numbers fail, you try the landline — but landlines have higher DNC-registry registration rates and different TCPA treatment.

Confidence Scores

Most providers assign a confidence indicator — HIGH, MEDIUM, LOW, or a numeric score — to each returned number. The score reflects how many data sources independently associate that number with that person and that address. A HIGH-confidence mobile number that appears in credit headers, utility records, and a phone registry is very likely current. A LOW-confidence number that appeared once in a 2018 social-media scrape may or may not belong to the same person.

Rule of thumb: dial HIGH first, MEDIUM second, and LOW only if nothing else works — and skip LOW numbers entirely if the address is residential and the DNC risk is real.

Relatives and Associates

Some providers return phone numbers for relatives, household members, and known associates — a spouse, an adult child, a co-borrower on a mortgage. These numbers are flagged separately and exist because the primary data sources link them to the same address or surname. Calling a relative to reach the property owner is legal gray territory; most operators avoid it and focus on the owner’s direct numbers. If you do call a relative, you are cold-calling someone who does not own the property and has no obvious motivation to hear from you — the conversation almost never goes well.

Landline vs. Mobile vs. VoIP

The phone-type tag matters for compliance and contact strategy:

• Mobile: The most valuable — people carry their mobile phone everywhere and answer unknown numbers at a reasonable rate. But mobile numbers are protected by stricter TCPA rules: autodialers and pre-recorded messages to mobile phones require prior express consent. Manual one-at-a-time dialing generally does not.
• Landline: Common for older property owners who have held the same number for decades. Landlines appear on the DNC registry at much higher rates. Calling a landline on the DNC list — even manually — creates regulatory exposure if the call is deemed telemarketing.
• VoIP: Internet-based phone numbers (Google Voice, Skype, RingCentral). The TCPA’s autodialer restrictions apply to VoIP numbers that route to mobile devices. Treat them as mobile for compliance purposes unless you have confirmed otherwise.

Hit-Rate Reality: Not Every Record Returns Good Data

Skip tracing is not magic. Even the best providers return incomplete or unusable data for a significant portion of records. Industry experience (not a controlled study — operators’ self-reported averages from forums and communities) suggests:

• 60–80% of records return at least one phone number.
• 40–60% of records return a number that actually reaches the intended person (the number is current, correct, and answered).
• 20–35% of records return no usable phone data at all — no number found, or the numbers returned are disconnected, wrong, or belong to someone else.

The gap between “a number was returned” and “a conversation happened” is where most operators underestimate the cost of skip tracing. Paying $0.25 for a record that produces a dead number is not a waste — it is a statistical cost of the process. Budget for it the way you budget for dials that go to voicemail: it is part of the funnel, not a failure.

Why Records Fail to Trace

• The owner is an LLC, trust, or corporation — business entities do not appear in consumer credit-header databases.
• The owner’s name is common (John Smith in Dallas) and the skip-tracing algorithm cannot disambiguate.
• The owner has no recent credit activity, no utility accounts in their name, and no social media presence — the databases have nothing to match against.
• The property address is a vacant lot or a recently demolished structure — there is no associated utility record to link a phone number.
• The owner exclusively uses a prepaid phone or a number not registered in their name.

What to Do With Untraceable Records

Untraceable records are not worthless — they are leads that require a different contact channel:

• Mail. The assessor’s mailing address is public. Send a handwritten or typed letter. Response rates are lower than phone calls — typically 1–3% — but a single response from a motivated seller can cover the cost of the entire mailing.
• Door-knocking. If the property is local and appears vacant or distressed, a respectful door knock is a legitimate contact method. Driving for dollars merges with skip-tracing at this point: if you are already driving the neighborhood, knock the untraceable addresses.
• Neighbor outreach. A neighbor often knows the owner’s phone number or situation — especially for vacant, distressed, or inherited properties. A short conversation with an adjacent property owner can surface a phone number the databases missed.

The Compliance Line: TCPA, DNC, and Consent

Skip tracing gives you phone numbers. Whether you can legally call those numbers is a separate question governed by federal and state law. The compliance rules are not part of the skip-tracing process — they are part of the calling process. But the two are inseparably linked, because a skip-trace result that includes a mobile number, or a number on the DNC registry, carries legal obligations before you dial.

The National Do-Not-Call Registry

The DNC registry is a federal list of residential and mobile phone numbers whose owners have opted out of telemarketing calls. Calling a number on the registry for commercial purposes — which can include wholesaling cold calls — is prohibited with limited exceptions. The primary exception relevant to wholesalers: calls that are not “telemarketing” because they are made for the purpose of purchasing the property, not selling a product or service. This distinction is narrower than most operators assume and depends on the specific language you use on the call, how you present yourself, and whether the call leads to a commercial transaction. Scrubbing every list against the DNC registry is the safest approach.

TCPA and Autodialers

The TCPA restricts calls made using an automatic telephone dialing system (ATDS) or a pre-recorded/artificial voice to mobile phones without prior express consent. A power dialer or predictive dialer almost certainly qualifies as an ATDS. Manually dialing one number at a time, from your own phone, without pre-recorded messages, avoids the TCPA’s autodialer restrictions for most courts’ interpretation.

Text Messages

Every commercial text message must include a clear opt-out mechanism — typically “Reply STOP to opt out” — and opt-out requests must be honored immediately. Texting a mobile number without prior consent, even manually, creates TCPA exposure. Some operators send a single opt-in text (“Reply YES if you’d like to discuss your property”) before engaging — this establishes a consent record. Consult an attorney before implementing any SMS strategy.

State-Level Rules

Several states have their own mini-TCPA laws, DNC registries, and calling-hour restrictions that are stricter than federal rules. Florida, for example, has its own telemarketing statute with a private right of action. California’s privacy laws add additional consent requirements. If you skip-trace and call across state lines, you are subject to the laws of both the state you are calling from and the state you are calling into.

Practical Risk Mitigation

None of this eliminates legal risk — it reduces it. Steps most wholesale operators take:

1. Scrub every list against the federal DNC registry before dialing. Many skip-tracing providers offer DNC-scrubbing as an add-on service, or you can upload your list to the FTC’s DNC scrubbing portal.
2. Manually dial — one number, one call, one conversation. No autodialers, no pre-recorded messages, no ringless voicemail.
3. Call within the federal window (8 AM to 9 PM local time at the recipient’s location).
4. Honor opt-out requests immediately. Maintain a permanent internal do-not-call list and check every new skip-traced list against it before dialing.
5. For SMS: include opt-out language in every message and honor opt-outs within the same business day.
6. Do not call relatives, neighbors, or associates surfaced by skip tracing to “get to” the property owner — you lack a permissible purpose and the recipient has no relationship to the property.
7. Document your compliance process — list sources, DNC-scrubbing dates, opt-out logs — because if you are ever challenged, documentation is the difference between a dismissed complaint and a problem.

Where Skip Tracing Fits in the Wholesale Workflow

Skip tracing is step 3 in a predictable sequence:

1. Pull the list — government data, driving for dollars, paid list sources. Building motivated-seller lists covers the how.
2. Stack and prioritize — cross-reference lists, identify the 3-signal overlaps, tag them “dial first.” Same article covers the stacking method.
3. Skip-trace the priority records — send the stacked list to a provider, manually trace the top 10, and append phone numbers to every record you intend to dial.
4. Dial — use the scripts and qualification framework from cold calling scripts for motivated sellers to convert contact data into conversations, and conversations into qualified leads.
5. Underwrite — once a seller is qualified, run the numbers using ARV, MAO, and repair estimates. The offer comes from the math, not from the skip-trace.

For the full process from zero to assignment, read how wholesaling works. For strategies that require no cash to close — including wholesaling and creative finance — start at no money down.

Frequently Asked Questions

How much should I budget for skip tracing per deal?

A single wholesale deal typically requires skip-tracing between 200 and 1,000 list records. At $0.15 to $0.35 per record, the skip-tracing cost per deal is $30 to $350. If your average assignment fee is $8,000 to $12,000, skip tracing represents roughly 0.25% to 4% of the gross revenue — the cheapest line item in the entire acquisition stack. Skipping it to save money is like skipping gas to save money on a cross-country road trip: you save a little and ensure you never arrive.

Can I skip-trace the same list multiple times?

Yes — and many operators run a second skip-trace pass 60 to 90 days later on records that returned no data or dead numbers the first time. Databases update continuously. A number that was missing in January may be available in March because the owner applied for a credit card, opened a utility account, or updated their voter registration. The second pass typically returns usable data for an additional 10–20% of the previously dead records.

What file format do skip-tracing providers accept?

CSV files with columns for first name, last name, property address, city, state, and ZIP code. Some providers also accept an optional parcel ID or APN field for disambiguation. Most providers expect the file to be clean — deduplicated, with no special characters in address fields — and will reject uploads with formatting errors. Spend 10 minutes cleaning your spreadsheet before uploading; it prevents batch-failure errors that delay results by a day.

Is skip tracing legal?

Skip tracing — the act of looking up publicly available or commercially licensed data about a person — is legal. Calling the numbers you find involves a separate set of laws (TCPA, DNC, state telemarketing rules) described in the compliance section above. Using regulated credit-header data (via TLOxp, IDI, or similar) without a permissible purpose is not legal — stick to consumer-grade skip-tracing services unless you hold the required licenses. This is not legal advice; consult an attorney.

Can I use skip-traced data for text blasting?

Text blasting skip-traced numbers without prior consent creates significant TCPA exposure. Even a single unsolicited commercial text to a mobile number can trigger statutory damages. If you plan to use SMS as a contact channel, implement a consent-first workflow: send a single opt-in message, obtain a written YES response, and then engage. Consult an attorney before implementing any volume SMS strategy. Our cold calling scripts are designed for live conversation, not automated text.

How does skip tracing differ from a paid list platform that includes phone numbers?

Platforms like PropStream and BatchLeads include skip-traced phone numbers as part of their list-building product — you search for motivated-seller criteria, and the platform returns records with numbers pre-appended. The difference is flexibility: when you pull your own raw list from government sources, you control the criteria and the freshness (no platform can beat same-day county data); when you upload it to a standalone skip-tracing provider, you pay only for the records you actually intend to dial, not for a monthly subscription to a data platform. The hybrid approach — raw lists from county sources, skip-traced through a pay-per-record provider — gives you the freshest data at the lowest all-in cost.

This guide is educational and is not financial, tax, legal, or investment advice. Programs, lender policies, and tax rules change. Consult a licensed attorney, CPA, and lender before acting.