ZIP Code 8858

Zip Code: 8858
Official USPS city name: Oldwick
Official USPS State Code: NJ
Official State Name: New Jersey
ZCTA: TRUE
Population: 111.0
Density: 15.6
Primary Official County Code: 34019
Primary Official County Name: Hunterdon
Official County Name: Hunterdon
Official County Code: 34019
Imprecise: FALSE
Military: FALSE
Timezone: America/New_York (00:15 AM Friday, March 28 2025-03-28 (GMT -0400))
Geo Point: 40.67934, -74.73706