Leonardo, NJ ZIP Codes
One ZIP code serves Leonardo, New Jersey: 07737. Together they are home to 3,945 residents in 1,504 households. That is more than the 2,493 people counted inside Leonardo Census-designated place, because these ZIP codes reach past its boundary.
Leonardo Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 2,493 |
| Households | 970 |
| Median household income | $138,125 |
| Median home value | $450,700 |
| Median age | 36.9 |
| Median rent | $1,694 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 3,945 |
| Households (sum of ZIP codes) | 1,504 |
| Median household income, range across ZIP codes | $139,318 (07737) to $139,318 (07737) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $139,318 |
| Homeowners | 89.6% |
| Households with kids under 18 | 29.8% |
| Moved in the past year | 2.8% |
| Carrier routes in EDDM2GO's route library | 4 routes, 1,537 homes (1 of 1 ZIP codes) |
Every ZIP code in Leonardo
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 07737 | Leonardo | 3,945 | 1,504 | $139,318 | $480,400 | 89.6% | 29.8% | 2.8% | 4 | 1,577 | 23% of its land; mailing city |
A ZIP code is listed for Leonardo when at least 10% of its land lies inside the Leonardo Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Leonardo. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Leonardo.
Counties
- Monmouth County — 51 ZIP codes
Price a mailing to Leonardo ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Leonardo, NJ?
- 07737. A ZIP code is listed for Leonardo when at least 10% of its land lies inside the Leonardo Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Leonardo.
- What is the population of Leonardo, NJ?
- The Census Bureau counts 2,493 residents inside Leonardo Census-designated place (ACS 2020–2024). The 1 ZIP code that serve Leonardo hold 3,945 residents in all.
- What is the median household income in Leonardo, NJ?
- $138,125 inside Leonardo Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $139,318 to $139,318.
- How many carrier routes and mailboxes are in Leonardo, NJ?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 4 carrier routes reaching 1,537 residential and 40 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.