The number most frequently appears in data reports rather than as a postal code:
There is currently no standard five-digit United States ZIP Code assigned as . ZIP Codes starting with "122" are located in the Albany, New York area, but the specific sequence 12296 does not appear in official USPS registries as a valid delivery zone. 122966 zip
: In San Mateo County, CA, the number 122,966 was recorded as a median household income figure for certain census areas in Data Commons rankings. The number most frequently appears in data reports