Zip Code 07423 — Ho Ho Kus, NJ
07423 is a ZIP Code associated with Ho Ho Kus, NJ, located within Bergen. 07423 ranks #61 out of 66 ZIP codes in Bergen County by population (and #448 out of 598 in NJ). The area supports an estimated population of 4,270 residents across Data Pending housing units, with a population density of 947.8 people per square mile.
WorldPlaceData database updated: October 2026
📍 View location on OpenStreetMap (41.000070, -74.097180)
| Data Metric | Local Statistic |
|---|
| Postal / Zip Code | 07423 |
| Primary City | Ho Ho Kus |
| State / Province | NJ |
| County | Bergen |
| Total Population | 4,270 |
| Median Household Income | Data Pending |
| Total Housing Units | Data Pending |
| Population Density | 947.8 people/sq mi |
| Timezone | America/New_York |
How 07423 Compares
| Metric | ZIP 07423 | Bergen County | NJ State Average |
|---|
| Population | 4,270 | 962,316 (Total) | 9,343,809 (Total) |
| Average ZIP Income | Data Pending | N/A | N/A |
| Population Density | 947.8 /sq mi | -- | -- |
| County Pop Rank | #61 of 66 | -- | -- |
Nearby ZIP Codes
| ZIP Code | City | Distance | Population | Median Income |
|---|
| Zip 07450 | Ridgewood | 1.5 mi | 26,308 | N/A |
| Zip 07463 | Waldwick | 1.8 mi | 10,164 | N/A |
| Zip 07676 | Township Of Washington | 1.9 mi | 9,323 | N/A |
| Zip 07432 | Midland Park | 2.3 mi | 7,019 | N/A |
| Zip 07677 | Woodcliff Lake | 2.6 mi | 6,152 | N/A |
Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →