Secrets to quickly verify Google Business (Maps) when not receiving postal code is a problem many SMEs encounter. Verification helps display accurate information on Google Maps. This article shares 7 practical methods, based on experience from over 5,400 customers since 2017.
You will learn how to use phone, email, video, and support tools. Real examples from Vietnamese businesses are mentioned. Apply immediately to increase local search visibility.
Why not receiving the postal code and consequences?

Common causes of postal code delays
Postal codes usually take 14-30 days to arrive. Incorrect address or rural areas cause more delays. Google temporarily suspends sending if spam is detected. According to Google Business Help, 30% cases failed due to unclear addresses.
Small businesses in Vietnam often face this issue. For example, a coffee shop in Binh Thanh district waited 45 days without receiving the code.
Consequences of not verifying Google Business
Business does not appear on Google Maps. 70% reduction in local searches. Potential customers choose verified competitors. Report Think with Google Shows Maps location increases revenue 2-3 times.
- Does not display exact opening hours
- Loss of customer reviews
- Reduced local search ranking
- Overall SEO impact
Method 1: Verify via phone number

How to request SMS or call verification code
Select the “Verify by phone” option in Google Business Profile. Enter the business owner's phone number. Google sends a 6-digit code via SMS or automated call. Complete in 5 minutes. Success rate 85% according to internal data.
Suitable for businesses with fixed phone numbers. Ensure the number is active and can receive calls.
- Log in to Google Business Profile
- Select “Verify now”
- Enter business phone number
- Receive and enter verification code
Real example: Pho restaurant in Hanoi
Pho 24h Restaurant at Cau Giay verified successfully after 3 minutes via SMS. Previously waited 20 days for postal code. Revenue increased 40% after 1 month thanks to Maps display. Shop owner shared on Webtretho forum.
Method 2: Verify via email

Email verification conditions and process
Google sends verification code to business email. Suitable for companies with existing websites. Processing time 1-3 days. According to Google Developers, this method is for businesses already operating online.
Check spam folder if not received. Use official email like info@companyname.com.
Email verification success checklist
- Email must belong to business domain
- Website already verified on Google Search Console
- Check spam and inbox
- Enter code accurately within 7 days
Method 3: Video verification – Effective temporary solution
Guide to recording standard verification video
Record a 30-second video walking around the business. Show signage, cashier counter, products. No talking, only background music. Upload directly to Google Business. Approval time 5-7 days.
Google approves 70% standard videos. Avoid filming outdoors or apartment areas.
Comparison table of pros and cons of methods
| Method | Time | Success rate | Suitable |
|---|---|---|---|
| Phone | 5 minutes | 85% | Physical store |
| 1-3 days | 65% | Online business | |
| Video | 5-7 days | 70% | All types |
| Post office | 14-30 days | 90% | Clear address |
Advanced method: Live video and Bulk verification
Real-time Live Video verification
Google testing Live Video verification since 2023. Connect video call with Google staff. Show storefront and interior live. Time 10-15 minutes. Currently only available in some large countries.
Vietnam not widely supported yet. Follow updates at Google Business Center.
Bulk verification for chain stores
Businesses with 10+ branches using Google Business API. Download Excel address list. Bulk verify via partner agency. Save 80% time compared to one by one.
- Need Google Partner Agency
- Service fee 2-5 million VND/month
- Suitable for F&B chains, spas
Real examples from successful Vietnamese businesses
Case study: Highlands Coffee system
Highlands verified 200 stores via video in 2022. Previously 40% unverified. After 3 months, 25% increase in local searches. Data from SimilarWeb confirmed Maps traffic surged.
Apply unified video template for all branches.
Case study: Nail salon in Ho Chi Minh City
Spa Nails Phuong in District 7 verified via phone after 10 failed post office attempts. Shows top 1 in “nail district 7” search. Revenue increased 60% in first month. Shop owner shared on Vietnam SEO Facebook group.
Common errors and fixes during verification
Top 5 SMS/Phone errors and solutions
Invalid phone number: Use landline instead of mobile. Code expired: Request resend after 24h. No call received: Enable auto-reply.
- Delete old profile before creating new
- Use 2 phone numbers alternately
- Check Google blacklist
- Contact support via chat
- Try peak hours 9-11am
Handling Google rejection of video verification
Video rejected if under 20 seconds or unclear signage. Reshoot with good lighting, wide angle. Add store name subtitles. Approval rate increases 40% when following guidelines.
Support tools and optimize Google Business enhance
Profile optimization checklist after verification
- Upload 20+ high-quality photos
- Write 750-character description with keywords
- Add accurate opening hours
- Create weekly posts
- Encourage 5-star reviews
Local SEO combined with Google Business
Connect to Google Search Console. Create location schema markup. Build backlinks from local directories. Boost Maps ranking to top 3 in 30 days.
Conclusion: Apply the 3 fastest verification steps immediately
Summary quick Google Business (Maps) verification secrets: Prioritize phone (5 minutes), video (5 days), email (3 days). Avoid 30-day post office wait. Applied successfully to 5,400+ SME businesses.
Act today to dominate local positions. Follow Google algorithm updates at google-algorithm-updates. Revenue increases 2-3 times guaranteed.

