North Caldwell, NJ ZIP Codes
One ZIP code serves North Caldwell, New Jersey: 07006. Together they are home to 26,654 residents in 10,074 households. That is more than the 6,656 people counted inside North Caldwell borough limits, because these ZIP codes reach past its boundary.
North Caldwell borough limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 6,656 |
| Households | 2,194 |
| Median household income | $208,245 |
| Median home value | $904,500 |
| Median age | 43.6 |
| Median rent | $3,329 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 26,654 |
| Households (sum of ZIP codes) | 10,074 |
| Median household income, range across ZIP codes | $149,102 (07006) to $149,102 (07006) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $149,102 |
| Homeowners | 71.9% |
| Households with kids under 18 | 30.8% |
| Moved in the past year | 11.6% |
| Carrier routes in EDDM2GO's route library | 26 routes, 10,205 homes (1 of 1 ZIP codes) |
Every ZIP code in North Caldwell
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 07006 | Caldwell | 26,654 | 10,074 | $149,102 | $694,400 | 71.9% | 30.8% | 11.6% | 26 | 10,971 | 33% of its land |
A ZIP code is listed for North Caldwell when at least 10% of its land lies inside North Caldwell borough limits, when it holds at least 10% of the place's land, or when its USPS mailing city is North Caldwell. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside North Caldwell.
Counties
- Essex County — 31 ZIP codes
Nearby cities sharing these ZIP codes
- Caldwell — 1 ZIP code
Price a mailing to North Caldwell ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in North Caldwell, NJ?
- 07006. A ZIP code is listed for North Caldwell when at least 10% of its land lies inside North Caldwell borough limits, when it holds at least 10% of the place's land, or when its USPS mailing city is North Caldwell.
- What is the population of North Caldwell, NJ?
- The Census Bureau counts 6,656 residents inside North Caldwell borough limits (ACS 2020–2024). The 1 ZIP code that serve North Caldwell hold 26,654 residents in all.
- What is the median household income in North Caldwell, NJ?
- $208,245 inside North Caldwell borough limits, per the Census Bureau. Across its ZIP codes the medians run from $149,102 to $149,102.
- How many carrier routes and mailboxes are in North Caldwell, NJ?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 26 carrier routes reaching 10,205 residential and 761 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.