Free NAP Checker,Find Inconsistent Business Listings in Minutes

What is NAP,and why does it matter?

NAP stands for Name, Address, and Phone number. In local SEO, it refers to how your business information appears across the web,on Google, Yelp, Facebook, Bing Places, Apple Maps, and dozens of industry directories.

The principle is simple: when your NAP data is consistent everywhere, search engines can confidently match those mentions to your business and treat them as trust signals. When it's inconsistent,your street address formatted differently on Yelp, your old phone number still live on a Chambers of Commerce page, your business name abbreviated on one site and spelled out on another,search engines discount those signals. That affects your visibility in local search results and Google Maps rankings.

Google uses NAP information to build its understanding of a local business's legitimacy and location. It's not the only ranking factor, but consistent citations are a foundational layer that everything else builds on.

What is NAP consistency, and what counts as inconsistent?

NAP consistency means your business name, address, and phone number are formatted identically,or close enough that any differences are clearly the same entity,across all platforms where your business is listed.

What typically causes inconsistency:

• Name variations: "Joe's Plumbing LLC" vs. "Joe's Plumbing" vs. "Joes Plumbing Service"
• Address formatting: "123 Main St" vs. "123 Main Street" vs. "123 Main St, Suite 4" (with or without suite)
• Phone formats: "(555) 123-4567" vs. "555.123.4567" vs. "+15551234567"
• Old information left live: a previous address or phone number still showing on older directories after a move or rebrand
• Duplicate listings: two active listings for the same business on the same platform, each with slightly different data

Minor formatting differences (like "St" vs. "Street") are generally tolerated. Outdated information,wrong address, disconnected phone number,causes the most damage and should be corrected first.

How this NAP checker works

Enter your business name, address, and phone number in the tool above and click Build Checks. The tool generates direct search links to check your listing across Google, Yelp, Facebook, Bing Places, Apple Maps, and a range of other business directories,all pre-formatted with your specific NAP details.

Open each link in a new tab to compare what those platforms show against what you entered. Look for missing or outdated address or phone number, wrong business name format or spelling, duplicate entries for the same location, closed or unclaimed profiles with stale data, and categories or descriptions that no longer reflect your business.

Once you've noted the discrepancies, use the AI helper to generate a prioritized correction plan, a ready-to-send outreach email to directory support teams, and a Google Business Profile update post,all drafted with your exact NAP details already filled in.

How to run a local citation audit,step by step

A citation audit is a systematic review of everywhere your business is mentioned online, checking for accuracy and consistency. Here's a practical process:

1. Establish your canonical NAP. Decide on one authoritative format for your name, address, and phone. This is the version you want on every platform. Write it down and use it as your reference throughout the audit.
2. Run the checker above. Enter your canonical NAP and work through each generated link. Flag anything that doesn't match. Pay attention to formatting details,suite numbers, state abbreviations, area codes.
3. Prioritize by platform importance. Fix your Google Business Profile first,it's the most influential and the source other platforms sometimes pull from. Then move to the major platforms: Yelp, Bing Places, Apple Maps, Facebook, and the highest-traffic directory in your category.
4. Claim, correct, and document. Claim any unclaimed profiles. Request edits where needed. Track what you changed and when,you'll need this log for follow-up.
5. Handle duplicates aggressively. If you find two listings for the same location on the same platform, merge or remove the outdated one. Duplicate listings split your citation value and confuse customers.
6. Recheck in 4–6 weeks. Changes take time to propagate. Set a reminder to verify that your corrections went live.

Which directories matter most for local SEO?

Not all citation sources carry equal weight. Here's a practical priority order for US local businesses:

Tier 1,Must be accurate (highest impact): Google Business Profile, Bing Places for Business, Apple Maps (Business Connect), Yelp, and Facebook Business Page.

Tier 2,Broad authority directories: Yellow Pages (YP.com), Better Business Bureau (BBB), Foursquare, Nextdoor, Angi (formerly Angie's List), and Thumbtack.

Tier 3,Industry-specific: Restaurants should check OpenTable, TripAdvisor, and Zomato. Healthcare providers should check Healthgrades, ZocDoc, and WebMD. Legal professionals should check Avvo, FindLaw, and Justia. Home services should check HomeAdvisor, Houzz, and Porch.

A note on data aggregators: services like Data Axle, Neustar/Localeze, and Foursquare feed dozens of downstream directories automatically. Correcting your listing at the aggregator level can propagate fixes broadly,but always verify manually that individual platforms reflect the update.

What happens when your NAP is wrong

The effects of inconsistent business information compound over time. A customer finds your old address on a directory site, drives there, and finds the wrong location,you've lost that customer and probably a review. Search engines encountering conflicting data about your location lower their confidence in showing you for local queries, particularly "near me" searches. Inconsistent NAP variations dilute your citation signals rather than reinforce them. Businesses with consistently messy listings often fail to rank in the Google Maps local pack,the three business listings that appear above organic results for local searches,which represents significant traffic to miss.

Multi-location businesses: a special case

If your business has more than one location, each location needs its own separate listings, its own correct NAP, and its own Google Business Profile. The common mistake is managing all locations under a single GBP account with a single address or using the same phone number across locations.

For multi-location businesses, create a unique GBP profile per location with location-specific NAP data, build citations for each location separately, use a consistent naming convention like "Business Name,City" to distinguish locations clearly, and run this checker for each location individually.

NAP data and schema markup

One element most businesses overlook: adding structured schema markup to your website. Schema markup is code you add to your site that explicitly tells search engines your NAP data in a machine-readable format. It removes any ambiguity about your authoritative business information.

The relevant schema type is LocalBusiness (or a more specific subtype like Restaurant or MedicalBusiness). At minimum, it should include your business name, street address, city, state, postal code, country, and telephone. Adding it to your contact page and homepage footer is standard practice. Schema won't directly fix inconsistencies elsewhere, but it establishes your website as the authoritative source for your NAP,which can help search engines reconcile conflicting signals from directories.

How to fix your Google Business Profile (the most important step)

Your Google Business Profile is where the audit should always start. Check that your business name uses your real-world name exactly without added keywords or location qualifiers. Confirm your address matches your postal address precisely,if you're a service-area business without a public address, hide the address field instead of leaving an old one. Use your primary local phone number; tracking numbers are permitted but should be set as the secondary number so the local number appears in citations. Link your website directly to your homepage or relevant location page, not a redirect or campaign URL. Pick the most specific primary category that describes your main service, and keep your hours current,outdated hours are one of the most common customer complaints.

After updating your GBP, use the AI helper in this tool to draft a short update post notifying customers of any changes.

Ongoing citation maintenance

A one-time audit is a starting point, not a solution. Citations degrade over time,aggregators push outdated data, platforms change their auto-fill logic, users suggest edits that go live without your approval. Run this tool quarterly to spot-check the top tier directories. Update immediately after a move, phone number change, rebrand, or significant hours change. After a GBP suspension or reinstatement, check all major platforms for data that may have pulled from your old listing. A clean, consistent citation footprint is a compounding asset,the earlier you establish it, the less cleanup you'll need later.

Build your complete local SEO foundation

Fixing your NAP is step one of a broader local presence strategy. Get more Google reviews,reviews are the second most influential local ranking signal after GBP completeness. Use the Google Review Link Generator to create a direct link you can share with customers by SMS, email, or QR code. Turn your review link into a scannable image with the QR Code Generator for your counter, window, or receipts. If you want structured messaging sequences to follow up with customers, the review request template library has plug-and-play copy for dozens of business types. Once your organic presence is solid, the Ad ROI Calculator helps you model whether paid spend is worth it relative to your organic gains.

What does NAP stand for in SEO?

NAP stands for Name, Address, and Phone number. It's the core business information that appears across online directories, and its consistency is a known local SEO ranking factor. You'll also sometimes see "NAPU" (adding URL/website) used as an extended version.

Is this local citation checker really free?

Yes,the listing audit tool is completely free, no account required. Enter your NAP, click Build Checks, and work through the directory links. The AI correction plan and outreach email features are also free to use.

How many directories should I check?

For most US local businesses, covering Tier 1 and Tier 2 (the ten platforms listed above) addresses the most impactful sources. Beyond that, focus on the one or two directories most used in your specific industry. Quantity matters less than accuracy on the platforms that actually drive traffic.

What's the difference between a citation and a backlink?

A citation is any online mention of your business name, address, and phone,it doesn't have to include a link. A backlink is specifically a hyperlink from another site to yours. Both influence local SEO, but citations focus on NAP accuracy; backlinks focus on authority. Structured citations (in directory listings) matter most for local pack rankings.

What is NAP syndication?

NAP syndication is the process of distributing your business information to directories and data aggregators at scale,pushing accurate NAP data outward so it appears consistently across many platforms. Services like Yext and Moz Local offer paid syndication. This tool helps you audit what's currently out there before deciding whether syndication is worth it.

My business moved,what should I update first?

Update your Google Business Profile first. Then Bing Places and Apple Maps. Then Yelp and Facebook. Use the AI helper in this tool to draft your outreach emails to each platform's support team with the exact change details. Close (don't delete) the old address listing if it's listed as a separate location.

Can I use this for a service-area business without a public address?

Yes. Enter your service area or main city in the address fields to generate relevant search links. For GBP, set your profile to hide the physical address and define your service area by city, county, or ZIP instead.

Will fixing citations improve my Google rankings?

Citation consistency is one confirmed local ranking signal. Fixing significant inconsistencies,especially outdated addresses or wrong phone numbers,typically has a positive effect on local search visibility over time. It's foundational work: the base that other local SEO efforts (reviews, links, content) build on. Consistently collecting genuine reviews is the next highest-leverage action,use the Google review link generator to make that easy.