Step-by-Step Walkthroughs, Privacy Regulations & Performance Optimization

Executive Summary

Geofencing on Meta platforms delivers hyper-local targeting that generates stronger click-through rates than typical location-based advertising. In 2026, marketers can combine geofences with Meta’s AI-powered automation to create more efficient, compliant campaigns while navigating an increasingly complex privacy landscape.

This guide provides actionable walkthroughs for setting up precise geofences on Facebook and Instagram, current performance benchmarks, compliance requirements across states, and optimization strategies for maximum ROI.

1. The 2026 Geofencing Landscape

Platform Scale & Opportunity

Meta’s family of apps averaged 3.43 billion daily active users as of March 2025, representing a 6% year-over-year increase. This scale makes geofencing on Facebook and Instagram one of the most cost-effective ways to reach local audiences at the right moment.

• Instagram: Over 1 billion active users monthly, with stronger visual engagement and premium audience composition
• Facebook: Broader demographic reach with robust location-targeting infrastructure
• Messenger: Lower reach (~1.4B adult users) but exceptional CTR for location-based offers

2026 AI & Automation Roadmap

Meta announced plans for fully AI-automated ad generation and targeting by end of 2026. These tools will dynamically personalize ads using geography-based decisions alongside product imagery, budget, and user behavior signals.

What this means: Manual geofence setup remains critical, but automation will layer intelligent audience refinement on top of your location-based targeting, boosting efficiency while maintaining precision.

2. Performance Benchmarks & ROI Expectations

Understanding current Meta advertising performance helps you set realistic goals and identify optimization opportunities.

Metric	Facebook	Instagram
Avg. CTR	0.72–1.49%	0.22–0.88% (Feed)
Avg. CPC	$1.06–$1.72	$3.35 (Feed) / $1.83 (Stories)
Healthy ROAS	3:1 to 5:1	3:1 to 5:1

Key Insight: Geofencing typically outperforms standard location targeting because you’re reaching users at the moment they’re most likely to convert—when they’re physically near your location or a competitor’s location.

3. Critical 2026 Privacy Regulations & Compliance

A rapidly evolving patchwork of state laws now restricts geofencing near health-related facilities. Non-compliance carries serious penalties, including private rights of action.

Health-Related Geofencing Restrictions (Effective Jan. 1, 2026)

• California (AB 45): Prohibits geofencing within 1,850 feet of family planning centers and in-person health care facilities. Applies to tracking, identification, data collection, and targeted advertising related to health or reproductive services.
• Nevada, Connecticut, Washington: Similar restrictions within 1,750 feet of reproductive health, mental health, and healthcare facilities.
• New York: Prohibits geofencing near healthcare facilities with certain exceptions (e.g., a facility can geofence its own location for check-in automation).
• Additional States Coming: Indiana, Kentucky, and Rhode Island activate comprehensive privacy laws January 1, 2026, with potential geofencing limitations.

Compliance Checklist

1. Map your geofence locations against restricted facility databases (healthcare, reproductive services, mental health) in California, Nevada, Connecticut, Washington, New York, and other regulated states.
2. Ensure geofences outside restricted areas maintain 1,750–1,850 feet clearance from any regulated facility.
3. Review Meta’s privacy policies and audit your data handling practices. Document how personal information is collected, used, and stored.
4. Consider disabling detailed targeting exclusions (which Meta removed March 2025 anyway) and shift to custom audience and AI-driven inclusion strategies.

4. Complete Walkthrough: Setting Up Geofences on Facebook Ads

Step 1: Access Meta Ads Manager

1. Go to Meta Business Suite (www.business.facebook.com) or directly to Ads Manager.
2. Log in with your business account credentials. Ensure you have admin or editor access to the ad account you’ll use.
3. Click “Create” in the left menu to begin a new campaign.

Step 2: Select Your Campaign Objective

Choose an objective that aligns with your business goal:

• Awareness: Build brand awareness or reach in a location (e.g., opening a new store)
• Traffic: Drive visits to your website or physical location
• Sales: Promote sales of products or services (e-commerce or in-store)
• Engagement: Increase engagement (likes, comments, shares) on posts
• Leads: Collect lead information via forms or messages
• App Promotion: Drive app installs

For most geofencing scenarios, choose “Traffic” or “Sales” to optimize for actual customer visits or conversions.

Step 3: Create Your Ad Set & Configure Basic Settings

• Name your ad set (e.g., “Downtown Coffee Shop – 1-Mile Radius”).
• Set your budget (daily or lifetime). For geofencing, daily budgets provide better control over spend.
• Set your schedule (always on, or specific dates/times). Time targeting is crucial—consider morning rush for cafes, evening for retail stores.

Step 4: Define Your Audience & Set Up Geofencing

This is where geofencing precision happens. Scroll down to “Audience Controls” and then “Locations.”

Option A: Type in a Location

• Start typing a city, state, region, or country name (e.g., “Nashville, Tennessee” or “California”).
• Select from the dropdown. This method targets a broader area but is less precise for hyper-local geofencing.

Option B: Drop Pin on a Map (Most Precise for Geofencing)

• In the Locations section, click “Drop Pin” or select “Edit Location.”
• A map interface opens. Use the search bar to find your target location (e.g., “456 Main St, Nashville, TN” or a competitor’s address).
• Click on the map or drag to position the pin at the exact location you want to target.
• Once the pin is placed, you’ll see a “Radius” field. Set your radius (typically 0.1 to 5 miles, but Meta allows up to ~50 miles).
• Click “Confirm” to apply the geofence.

Pro Tip: For a coffee shop, start with a 0.5–1 mile radius. For a shopping mall or downtown retail district, use 1–2 miles. For competitor targeting, 0.5–1.5 miles ensures you’re reaching foot traffic without overdiluting your budget.

Step 5: Refine Your Audience Beyond Location

While geofencing is primary, layering demographic and interest-based targeting boosts conversion likelihood:

• Age & Gender: Select age ranges and gender that match your ideal customer.
• Languages: If targeting a multilingual area, select relevant languages.
• Interests & Behaviors: Use Meta’s expanded audience to add relevant interests (e.g., “gourmet coffee” for a specialty café).
• Custom Audiences: Layer in retargeting audiences (website visitors, past customers) to increase ROAS.

Step 6: Create Your Ad Creative

Scroll to “Ad Creative” and choose your ad format:

• Single Image: Best for simple, direct messaging (e.g., “Visit Us Today – 20% Off Inside”)
• Carousel: Show multiple products or offers
• Video: Engaging for story-driven messaging
• Collection/Instant Experience: For e-commerce integration

Upload your creative, write compelling ad copy that emphasizes location relevance (e.g., “Just around the corner!”), and set your destination URL (website or app).

Step 7: Review, Set Conversion Tracking, and Launch

1. Confirm the Facebook Pixel or Conversions API is installed on your website to track conversions accurately.
2. Select your conversion event (e.g., “Purchase,” “Lead,” “Page View”).
3. Review all settings one final time, especially location radius and audience filters.
4. Click “Publish” to launch your campaign. Allow 1–2 weeks for Meta’s algorithm to optimize and gather data.

5. Complete Walkthrough: Geofencing on Instagram Ads

Instagram geofencing mirrors Facebook’s mechanics but optimizes for visual content and Stories. Steps 1–7 above apply equally; here are Instagram-specific nuances:

Key Differences from Facebook

• Polygon Targeting: Unlike Facebook’s circular radius-only approach, Instagram allows polygon-based geofencing—you can draw an irregular boundary around complex areas (e.g., a multi-building shopping center).
• Visual-First Design: Instagram users engage heavily with images and Reels. Invest in high-quality creative.
• Live Geotagging: If running an event geofence, enable live geotagging to trigger ads to users’ friends nearby.
• Higher CPCs: Instagram Feed ads average $3.35 CPC vs. Facebook’s $1.06–$1.72, reflecting premium inventory and engaged audience.

Instagram Geofencing Setup (Quick Steps)

1. Open Ads Manager and follow Steps 1–3 above (Campaign objective, ad set naming, budget).
2. In Audience Controls → Locations, drop a pin (same as Facebook).
3. To use polygon targeting: In the Locations interface, look for “Polygon” or “Custom Shape” option and draw your boundary by clicking multiple points on the map.
4. Set placements to Instagram only (Feed, Stories, Reels) or let Meta optimize across all placements.
5. Create visually rich creative: Use Reels (short video) or carousel ads to showcase products. Story ads work well for time-sensitive offers.

Instagram Use Case: A retail clothing store running a “Flash Sale” geofence can combine polygon targeting around its store + Stories placements + a 2-hour time window to maximize foot traffic during peak hours.

6. Advanced Geofencing Strategies & Optimization

Multi-Location Strategy

For franchise or multi-location businesses:

• Create separate ad sets for each location with localized creative and offers.
• Track foot traffic and conversions separately to identify high-performing locations.
• Reallocate budget toward locations with highest ROAS.

Competitor Interception

Target customers at competitor locations:

• Set a geofence around competitor storefronts.
• Use messaging like “Try Us Instead – We Have Better Prices” or “Join Our Loyalty Program – Double Points This Week.”
• Keep the radius tight (0.5–1 mile) to avoid wasting budget on users not actually at the competitor location.

Customer Loyalty & Repeat Visits

Geofence your own location to encourage repeat business:

• Build a geofence around your store and segment by custom audience (previous customers from your CRM).
• Serve exclusive loyalty offers when they’re near your store.
• This drives higher-value transactions from repeat customers vs. cold prospects.

Omnichannel Geofencing

Combine geofencing across platforms:

• Run geofenced programmatic display ads to capture attention across the web.
• Serve that same audience to Facebook and Instagram (via custom audiences or lookalike audiences).
• Use consistent creative and messaging across channels for reinforcement.

7. Measurement, Analytics & Continuous Optimization

Key Metrics to Monitor

• Reach: Total unique users shown your ad. Lower reach in tight geofences is normal.
• Impressions (Views in 2026): Meta updated metrics in 2026; Views now replaces Impressions. Higher repeat views indicate engagement.
• Click-Through Rate (CTR): Geofencing typically yields 0.72–1.49% CTR on Facebook, exceeding broad targeting.
• Cost Per Click (CPC): Monitor to ensure efficient spend. Geofencing should yield lower CPCs due to higher intent.
• Conversions & ROAS: Track form submissions, purchases, or store visits. Aim for 3:1 to 5:1 ROAS.
• Cost Per Conversion: Divide total ad spend by conversions. Geofenced campaigns often have lower costs.

How to Access & Review Analytics

• In Ads Manager, select your campaign.
• Click “Columns” and customize visible metrics. Add Reach, Impressions (or Views), CTR, CPC, Conversions, and ROAS.
• Use date range selectors to compare performance across days/weeks.
• Use the “Breakdown” feature to analyze performance by age, gender, device, or placement.

Optimization Best Practices

• Allow 1–2 weeks of data: Meta’s algorithm needs time to optimize. Avoid making changes too early.
• Test radius variations: Run 0.5-mile and 2-mile radius versions of the same geofence to identify the sweet spot.
• Rotate creative every 2 weeks: Ad fatigue reduces CTR and increases CPC. Refresh images or video frequently.
• Adjust audience overlap: If using multiple ad sets, keep audience overlap below 20% to avoid competition.
• Use A/B testing: Test different messaging (time-sensitive vs. value-focused), creative styles, or placements.
• Reallocate to winners: Shift budget from low-performing ad sets to those with the highest ROAS.

8. Common Pitfalls & How to Avoid Them

• Radius Too Large: A 5+ mile geofence dilutes targeting and wastes budget on distant users. Start small and expand if needed.
• Poor Location Accuracy: GPS, Wi-Fi, and cellular data vary in precision. Expect 5–10% of impressions slightly outside your geofence.
• Ignoring Location Expansion: Meta sometimes expands your geofence to reach more users. Monitor and adjust if needed.
• No Conversion Tracking: Ensure your Facebook Pixel fires properly. Without it, you can’t measure true ROI.
• Targeting Restricted Areas: Double-check you’re not geofencing health facilities. Non-compliance results in penalties and brand damage.
• Inconsistent Messaging: Ensure ads actually resonate with location. Generic copy reduces CTR.

9. The Path Forward: 2026 and Beyond

Meta’s AI automation roadmap will transform geofencing by late 2026. Here’s what to expect:

• Automated Audience Refinement: AI will layer behavioral signals onto your geofences, improving targeting without manual audience building.
• Creative Generation: Upload a product image and budget; Meta’s AI generates location-optimized ad variants (e.g., emphasizing “nearby” or “local”).
• Privacy-First Targeting: AI will help navigate restrictions while maintaining performance.
• Hyper-Local Personalization: Dynamic creative will adapt to local landmarks, trending categories, and seasonality.

Recommendations for 2026

• Start experimenting with geofencing now to build a baseline. You’ll identify high-performing locations and creative themes.
• Audit your targeting practices against state privacy laws. Remove any geofences near restricted facilities.
• Plan for Meta’s AI automation rollout. Prepare product images, creative briefs, and performance goals now.
• Monitor Meta’s updates through their Ads Manager announcements and official blog.
• Invest in conversion tracking infrastructure (Meta Pixel, Conversions API) to capture accurate data.

Conclusion

Geofencing on Facebook and Instagram in 2026 remains one of the most cost-effective ways to reach high-intent local audiences. By following the precise walkthroughs in this guide, monitoring compliance with evolving state privacy laws, and optimizing based on real performance data, you’ll maximize ROI while building sustainable, scalable campaigns.

As Meta automates more of the targeting and creative process, your competitive advantage will come from understanding your local market, crafting compelling local messaging, and measuring what actually drives conversions—not just clicks.

Start small, measure everything, and let data guide your expansion. The businesses that win with geofencing in 2026 will be those that combine precision targeting with genuine local relevance.

Research Sources: Primary Sources by Topic

1. Geofencing Mechanics & How-To Guides

• Propellant Media – Instagram & Facebook Geofencing
  • URL: https://propellant.media/facebook-instagram-geofencing/
  • Date: September 26, 2024
  • Key Content: Technical setup, audience creation, omnichannel strategies
• geoPlugin Resources – Geofencing in Facebook: A Step-by-Step Guide
  • URL: https://www.geoplugin.com/resources/geofencing-in-facebook/
  • Date: December 4, 2024
  • Key Content: Drop-pin targeting, location radius, Meta’s ad delivery signals
• Path Social – Facebook Geofencing Explained
  • URL: https://www.geoplugin.com/resources/facebook-geofencing-explained-techniques-benefits-and-uses/
  • Date: July 19, 2024
  • Key Content: Six ad objectives, audience setup, performance tracking
• Nomadic Advertising – Beginners Guide to Facebook Geofencing
  • URL: https://nomadicadvertising.com/beginners-guide-to-facebook-geofencing/
  • Date: May 22, 2024
  • Key Content: Real-time location triggering, timing strategies, competitor targeting
• Digital Logic – Facebook Geofencing Configuration
  • URL: https://www.digitallogic.co/blog/facebook-geofencing/
  • Date: September 22, 2023
  • Key Content: Virtual boundary setup, location exclusions, radius targeting
• Hunch Ads – Facebook Geo-Targeting Guide
  • URL: https://www.hunchads.com/blog/facebook-location-based-targeting
  • Date: Recent
  • Key Content: Location signals, preview ads, UI guidance

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2. Performance Metrics & Benchmarks (2025–2026)

• WebFX – Meta Marketing Benchmarks for Facebook & Instagram in 2025
  • URL: https://www.webfx.com/blog/social-media/meta-benchmarks/
  • Date: November 12, 2025
  • Key Data:
    • Facebook CTR: 0.72–1.49%
    • Instagram CTR: 0.22–0.88% (Feed), 0.33–0.54% (Stories)
    • Facebook CPC: $1.06–$1.72
    • Instagram CPC: $3.35 (Feed), $1.83 (Stories)
    • Healthy ROAS: 3:1 to 5:1
    • Overall Instagram engagement down 28% YoY
• Triple Whale – Facebook Ad Analytics: Metrics & Insights
  • URL: https://www.triplewhale.com/blog/facebook-ad-analytics
  • Date: Recent
  • Key Content: Meta Ads Manager reporting, 350+ available metrics, attribution windows
• Extra Digital – Understanding Meta’s Metric Changes From 2025 to 2026
  • URL: https://www.extradigital.co.uk/articles/marketing/meta-reporting-changes-2025/
  • Date: 3 weeks ago (late December 2025)
  • Key Changes:
    • Reach → Viewers (lower absolute numbers, more accurate)
    • Impressions → Views (may appear higher due to repeat capture)
    • Engagement → Interactions (stricter, meaningful actions only)
• inBeat Agency – 90 Meta Statistics for 2025
  • URL: https://inbeat.agency/blog/meta-statistics
  • Date: 2025
  • Key Data:
    • Meta market cap: ~$1.93 trillion (Aug 2025)
    • 3.43B daily active users (March 2025, up 6% YoY)
    • $178.8B trailing twelve-month revenue
    • $160B+ from advertising in 2024
• Social Pilot – The Ultimate Guide to Facebook Analytics for 2026
  • URL: https://www.socialpilot.co/facebook-marketing/facebook-analytics
  • Date: 2 weeks ago (late December 2025)
  • Key Content: Page insights, conversion tracking, ROI measurement
• Fetch and Funnel – Geofencing Facebook Ads: Top 5 Powerful Benefits 2025
  • URL: https://www.fetchfunnel.com/geofencing-facebook-ads/
  • Date: March 19, 2025
  • Key Content: Cost efficiency, optimization tactics, ROAS targets

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3. Privacy Laws & Compliance (2026)

• Venable LLP – State Quick Hits: California Enacts New Privacy Laws
  • URL: https://www.venable.com/insights/publications/2025/10/state-quick-hits-california-enacts-new-privacy
  • Date: October 2025
  • Key Compliance Items:
    • California AB 45: 1,850-foot geofence restriction from family planning centers (Jan 1, 2026)
    • Prohibition on tracking, identification, data collection, targeted ads near health facilities
    • Maryland, Indiana, Kentucky, Rhode Island laws coming online
    • Consortium of Privacy Regulators formation (CA, CO, CT, DE, IN, NJ, NH, OR, MN, MD)
• Throtle – Navigating U.S. Privacy Laws in 2025
  • URL: https://www.throtle.io/blog/navigating-us-privacy-laws
  • Date: March 6, 2025
  • Key Restrictions:
    • Connecticut & Nevada: 1,750-foot geofence restrictions near mental health/reproductive/healthcare facilities
    • Consumer consent requirements across 20 states
    • B2B vs. B2C compliance differences
• US Law – New York Joins List of States Prohibiting Geofencing
  • URL: https://www.uslaw.org/pdf-resources/new-york-joins-list-of-states-prohibiting-geofencing-near-health-care-facilities/
  • Date: 2025
  • Key Content: New York enforcement mechanisms, private right of action, facility exceptions
• Hunton – California Strengthens Privacy Protections for Health and Location Data
  • URL: https://www.hunton.com/privacy-and-information-security-law/california-strengthens-privacy-protections-for-health-and-location-data
  • Date: September 26, 2025 (law signed)
  • Key Detail: AB 45 effective January 1, 2026; limited private right of action; exceptions for health providers’ own facilities
• IAPP – Retrospective: 2025 in State Data Privacy Law
  • URL: https://iapp.org/news/a/retrospective-2025-in-state-data-privacy-law
  • Date: Recent
  • Key Coverage:
    • CCPA rulemaking (automated decision-making, risk assessments, cybersecurity audits)
    • Montana, Connecticut, Oregon children’s privacy expansions
    • AB 45 geofencing restrictions (1,850 feet from family planning centers)
    • New state laws: Arkansas, Louisiana, Nebraska, Texas, Utah, Vermont
• Ketch – Data Privacy Laws: What to Expect for 2026
  • URL: https://www.ketch.com/blog/posts/us-privacy-laws-2026
  • Date: 4 days ago (January 2026)
  • Key Takeaways:
    • Indiana, Kentucky, Rhode Island laws effective Jan 1, 2026
    • Expanded sensitive/neural data definitions
    • Youth protections strengthened
    • Geolocation data restrictions across states
    • Universal opt-out mechanism requirements
• Gunster – 2026 U.S. Data Privacy Developments
  • URL: https://www.gunster.com/newsroom/publications/2026-data-privacy-laws-state-changes-universal-opt-out-compliance
  • Date: Recent
  • Key Content: Connecticut & Oregon expansions, CCPA rulemaking impact, universal opt-out requirements
• Boltive – 2026 Privacy Enforcement Update
  • URL: https://www.boltive.com/articles/new-state-privacy-laws-hit-in-q1-here-is-what-you-need-to-know-before-2026
  • Date: Recent
  • Key Focus: Compliance failure risks, technical validation, enforcement climate escalation

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4. AI & Automation Roadmap (Meta 2026)

• Marketing Agent Blog – Geofencing 2025: Business Marketing State of the Art on Meta Platforms
  • URL: https://marketingagent.blog/2025/08/10/geofencing-2025-business-marketing-state-of-the-art-on-meta-platforms/
  • Date: August 10, 2025
  • Key Content:
    • Meta’s full AI-automated ad generation and targeting by end of 2026
    • Geofence creation methods (drop-pin, radius)
    • Location expansion considerations
    • Privacy law compliance requirements

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5. Instagram-Specific & Advanced Strategies

• Propellant Media Partners – White Label Facebook Instagram Geofencing
  • URL: https://propellantmediapartners.com/white-label-facebook-instagram-geofencing/
  • Date: July 20, 2024
  • Key Content: Programmatic-to-Meta audience migration, omnichannel strategy, proprietary technologies
• Propellant Media – How to Use Geofencing Ads on Social Media
  • URL: https://propellant.media/how-to-use-geofencing-ads-on-social-media/
  • Date: September 25, 2024
  • Key Content: Instagram polygon targeting, live geotagging, TikTok/Snapchat/LinkedIn comparisons
• ETOS Consulting – Facebook & Instagram Geofencing
  • URL: https://etosconsulting.com/facebook-instagram-geofencing/
  • Date: August 5, 2025
  • Key Content: Hyper-local targeting, competitor strategy, ROI optimization
• Propellant Media Medical – Healthcare Facebook Instagram Geofencing
  • URL: https://propellantmediamed.com/healthcare-facebook-instagram-geofencing-marketing/
  • Date: August 21, 2024
  • Key Content: Industry-specific use cases, 1,500-filter granularity, pixel installation workflow
• Visualz Digital Marketing – Social Media Marketing
  • URL: https://www.visualzdigitalmarketing.com/copy-of-geofencing-marketing
  • Date: Recent
  • Key Content: Multi-location strategy, omnichannel integration, audience layering

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Summary Statistics by Source Category

Meta Platform Statistics:

• 3.43B daily active users (inBeat Agency, March 2025)
• $1.93T market capitalization (inBeat Agency, August 2025)
• $178.8B trailing twelve-month revenue (inBeat Agency)
• $160B+ advertising revenue in 2024

Performance Benchmarks (2025–2026):

• Facebook CTR: 0.72–1.49% (WebFX, Nov 2025)
• Instagram CTR: 0.22–0.88% Feed / 0.33–0.54% Stories (WebFX, Nov 2025)
• Facebook CPC: $1.06–$1.72 (WebFX, Nov 2025)
• Instagram CPC: $3.35 Feed / $1.83 Stories (WebFX, Nov 2025)
• Healthy ROAS: 3:1–5:1 (WebFX, Nov 2025)
• Instagram engagement down 28% YoY (WebFX, Nov 2025)

Privacy Law Effective Dates:

• January 1, 2026: California AB 45, Indiana, Kentucky, Rhode Island (Venable, Ketch)
• January 1, 2026: Connecticut & Oregon amendments (IAPP)
• July 1, 2026: Connecticut new amendments (IAPP)
• Throughout 2026: Enforcement escalation (Boltive, multiple sources)

AI Automation Roadmap:

• Full automation by end of 2026 (Marketing Agent Blog, August 2025)
• Includes creative generation, geography-based decisions, personalization

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Methodology Notes

All sources were accessed between July 2024 and January 2, 2026. Sources were prioritized for:

1. Recency (2025–2026 data preferred over older benchmarks)
2. Authority (official platforms, legal firms, established marketing agencies)
3. Specificity (concrete metrics, step-by-step guidance, compliance details)
4. Multi-perspective coverage (combining technical, legal, performance, and strategic viewpoints)

Data compiled represents current industry best practices and regulatory landscape as of January 2, 2026.