What is 81192?

As an AI language model, I'm not sure what specific thing or entity 81192 refers to as there could be different contexts and meanings to this string of numbers. However, I'll list some possibilities below:

• 81192 could be a zip code for a specific location in the United States. Unfortunately, I don't have further information about which state or city it belongs to.
• It could also be a reference number or code for a product, service, or transaction from a certain organization, company, or government agency. More details on the context would be needed to determine this further.
• 81192 may also be a phone number with a different country or area code. Again, further information is necessary to give a more accurate answer.

Overall, the significance or meaning of 81192 depends on different factors, and proper context would be helpful in identifying it.