How to Address a Letter
Learn how to address a letter with recipient address, return address, apartment numbers, formal greetings, mistakes, troubleshooting, and FAQs.
Quick Answer
To address a letter, put the recipient name and mailing address in the center of the envelope, the return address in the upper-left corner, postage in the upper-right, and use a clear greeting inside the letter.
What You Need
- Envelope
- Recipient name
- Complete mailing address
- Return address
- Postage
- Pen or printed label
Safety Precautions
- Verify the address before mailing.
- Include apartment, suite, or unit numbers.
- Write clearly or print labels.
- Do not include unnecessary private information on the envelope.
- Use correct postage for size, weight, and destination.
Step-by-Step Instructions
- Step 1
Write recipient name
Place the recipient name on the first centered line.
- Step 2
Add street address
Write street number, street name, and apartment or unit if needed.
- Step 3
Add city line
Write city, state or region, and postal code.
- Step 4
Add country if needed
For international mail, add destination country on the last line.
- Step 5
Add return address
Put your address in the upper-left corner.
- Step 6
Add postage
Place postage in the upper-right corner.
- Step 7
Use matching greeting
Inside the letter, address the recipient appropriately.
Practical Example
Example: You center the recipient address, include the apartment number, add your return address at top left, and use enough postage for the envelope weight.
Common Mistakes
- Missing apartment number
- Illegible handwriting
- Wrong postal code
- No return address
- Insufficient postage
- Too much punctuation in mailing lines
Troubleshooting
Address is too long
Use standard abbreviations and keep key delivery details clear.
Recipient title is unknown
Use the full name or a neutral greeting inside the letter.
International address is confusing
Follow destination country format and include country name clearly.
Mail was returned
Check postage, address format, and return-address notes.
Helpful Internal Links
FAQs
Where does the return address go?
Usually in the upper-left corner of the envelope.
Where does postage go?
In the upper-right corner.
Do I need a return address?
It is strongly recommended so undeliverable mail can come back.
How do I address a formal letter?
Use a respectful greeting and the recipient name or title when known.
Related Guides
How to Write a Letter
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How to Write an Envelope
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How to Write a Thank You Note
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