From my experiences dealing with Thai Immigration, I will say that Samut Sakhon IO has been the most helpful and provided the best services thus far.
The two young officers (guy and lady) who tried to help me, spoke perfect English and were pro-active in giving me pertinent information. The man even offered to give me his mobile number to help and guide me, after I told him that MTT had run out of appointment slots for visa extension back in late September.
When I finally made my decision, in front of him, to save all the trouble and leave Thailand the following day, the man had the presence of mind to tell me that he was sure I would soon come back to Thailand.
IOs, that's how it's done. Courtesy. Care. Working beyond the call of duty. Exploring all available options. In short, professionalism with plenty of sympathy.
If you need to apply for a COVID tourist visa extension and are not beholden to the IO in your jurisdiction, by all means visit Samut Sakhon IO.
Samut Sakhon IO can be seen on the left side of Thanon Ekkachai shortly after crossing the provincial border coming from Bangkok. I am sure buses run regularly along Thanon Ekkachai. Plus, the railway to that world-renowned, well-rehearsed patchwork trainride market passes nearby, as shown on Google Map.
Samut Sakhon Immigration
17 หมู่ 3 ถนนเอกชัย-บางบอน ต.บางน้ำจืด เมือง Samut Sakhon
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, Thailand
+66 34 867 666
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