Callao, VA zip code
Callao, Virginia uses one zip code: 22435. Most of it is in Northumberland County. Together these zip codes are home to about 2.2K people.
Zip codes
1
Population
2.2K
All zips combined
Largest zip
22435
2,215 residents
Zip codes in Callao
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 22435 | 2,215 | $50,809 |