South Plainfield, NJ ZIP Codes
One ZIP code serves South Plainfield, New Jersey: 07080. Together they are home to 24,411 residents in 8,324 households.
South Plainfield borough limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 24,473 |
| Households | 8,351 |
| Median household income | $130,239 |
| Median home value | $470,900 |
| Median age | 41.7 |
| Median rent | $2,107 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 24,411 |
| Households (sum of ZIP codes) | 8,324 |
| Median household income, range across ZIP codes | $130,205 (07080) to $130,205 (07080) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $130,205 |
| Homeowners | 85.9% |
| Households with kids under 18 | 34.9% |
| Moved in the past year | 6.1% |
| Carrier routes in EDDM2GO's route library | 20 routes, 8,433 homes (1 of 1 ZIP codes) |
Every ZIP code in South Plainfield
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 07080 | South Plainfield | 24,411 | 8,324 | $130,205 | $470,900 | 85.9% | 34.9% | 6.1% | 20 | 9,674 | 100% of its land; mailing city |
A ZIP code is listed for South Plainfield when at least 10% of its land lies inside South Plainfield borough limits, when it holds at least 10% of the place's land, or when its USPS mailing city is South Plainfield. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside South Plainfield.
Counties
- Middlesex County — 40 ZIP codes
Price a mailing to South Plainfield ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in South Plainfield, NJ?
- 07080. A ZIP code is listed for South Plainfield when at least 10% of its land lies inside South Plainfield borough limits, when it holds at least 10% of the place's land, or when its USPS mailing city is South Plainfield.
- What is the population of South Plainfield, NJ?
- The Census Bureau counts 24,473 residents inside South Plainfield borough limits (ACS 2020–2024). The 1 ZIP code that serve South Plainfield hold 24,411 residents in all.
- What is the median household income in South Plainfield, NJ?
- $130,239 inside South Plainfield borough limits, per the Census Bureau. Across its ZIP codes the medians run from $130,205 to $130,205.
- How many carrier routes and mailboxes are in South Plainfield, NJ?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 20 carrier routes reaching 8,433 residential and 1,239 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.