![NAP Consistency & Citation Cleanup Guide [2026], local SEO and Google Business Profile illustration](/assets/images/hero-citation.svg?v=24)
Your business Name, Address, and Phone (NAP) appears across hundreds of directories, Yelp, BBB, Yellow Pages, industry sites, data aggregators. When those listings disagree (different phone, abbreviated street, old suite number), Google loses confidence in which version is accurate. The result: your Map Pack rankings suffer. Here's the systematic cleanup process.
In this guide
1. How NAP inconsistency hurts rankings
Google uses citation NAP data to validate the canonical version of your business. Conflicting versions create algorithmic uncertainty. A 30%+ inconsistency rate across major directories typically correlates with Map Pack rankings 5-10 positions below where they should be.
2. Auditing your current citation landscape
Use BrightLocal Citation Tracker, Moz Local, or Whitespark to scan 50+ major directories. Export the report. Flag every instance where business name, address, or phone differs from your GBP profile. Prioritize the top 20 sources by traffic.
3. The canonical NAP rule
Pick one version of your name, address, and phone, exactly. 'Smith Plumbing LLC' not 'Smith Plumbing.' '1234 Main Street, Suite 200' not '1234 Main St #200.' '(555) 123-4567' not '555-123-4567.' This canonical version is what every directory should display.
4. Top 20 directories to fix first
Google Business Profile (canonical source), Apple Maps Connect, Bing Places, Yelp, Yellow Pages, Yahoo Local, Facebook Business, BBB, Foursquare, Mapquest, Superpages, Citysearch, Manta, Hotfrog, Local.com, MerchantCircle, EZlocal, Brownbook, BizJournals, Whitepages.
5. Data aggregators, the hidden multiplier
Submit corrections to the Big 4 aggregators: Foursquare, Data Axle (formerly Infogroup), Localeze, Factual. They feed hundreds of downstream directories. One correction at the aggregator level cascades to dozens of secondary sites within 60-90 days.
6. Industry-specific directories
Lawyers: Avvo, Justia, FindLaw, Martindale. Doctors: Healthgrades, Vitals, RateMDs. Restaurants: TripAdvisor, OpenTable, Zomato. Contractors: Angi, HomeAdvisor, Houzz. Always include your top 5-10 industry directories in the audit.
7. Handling old addresses
If you moved, removing old listings is harder than updating new ones. Many directories retain historic addresses. Submit removal requests through their support channels and ask Google to remove the old listing via the GBP Help Center.
8. Maintaining citation hygiene long-term
Re-audit quarterly. Set Google Alerts for your business name to catch new citations as they appear. Whenever your business changes phone, address, or name, immediately push updates to the top 20 directories before downstream syncs propagate the wrong info.