ZIP Codes count1 (see all)
Post offices count1 (see all)
ZIP Code for OTTO, Wyoming
This list contains only 5-digit ZIP codes. Use our zip code lookup by address feature to get the full 9-digit (ZIP+4) code.

ZIP Codes for OTTO, WY by streets

Select a street from the list to find ZIP+4 code by address (street and house number)

List of OTTO, WY ZIP Codes


Post offices

BASIN — Post Office
402 W C ST BASIN, WY 82410-9901

Envelope example

On the bottom center of the envelope, write the address you want your letter delivered to. Include the following on separate lines:

  1. Recipient's full name
  2. Full street address
  3. City, State, and ZIP Code

Using the same format, write the return address in the top left corner.

Using the full ZIP+4 Code when mailing via the USPS ensures the fastest, most accurate mailing possible. If you are not sure of the full 9-digit ZIP Code, use the 5-digit ZIP Code to avoid loss of letter or package.
The recipient address information is provided for your reference.
The recipient address information is provided for your reference.

Address example

156 1ST ST S
OTTO WY  82434-6501
OTTO WY  82434-9900
1424 LANE 39
OTTO WY  82434-6601
1405 LANE 43
OTTO WY  82434-9715
1586 LANE 45
OTTO WY  82434-9707
4134 ROAD 15
OTTO WY  82434-6703


ZIP Codes for other locations

State for OTTO
Wyoming ZIP Codes
Other cities in Wyoming