Ronkonkoma, NY ZIP Codes
One ZIP code serves Ronkonkoma, New York: 11779. Together they are home to 38,206 residents in 13,215 households. That is more than the 18,709 people counted inside Ronkonkoma Census-designated place, because these ZIP codes reach past its boundary.
Ronkonkoma Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 18,709 |
| Households | 6,133 |
| Median household income | $121,673 |
| Median home value | $489,100 |
| Median age | 38.2 |
| Median rent | $2,345 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 38,206 |
| Households (sum of ZIP codes) | 13,215 |
| Median household income, range across ZIP codes | $112,180 (11779) to $112,180 (11779) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $112,180 |
| Homeowners | 75.7% |
| Households with kids under 18 | 30.9% |
| Moved in the past year | 8.7% |
| Carrier routes in EDDM2GO's route library | 31 routes, 13,754 homes (1 of 1 ZIP codes) |
Every ZIP code in Ronkonkoma
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 11779 | Ronkonkoma | 38,206 | 13,215 | $112,180 | $487,300 | 75.7% | 30.9% | 8.7% | 31 | 15,410 | 63% of its land; mailing city |
A ZIP code is listed for Ronkonkoma when at least 10% of its land lies inside the Ronkonkoma Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Ronkonkoma. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Ronkonkoma.
Counties
- Suffolk County — 108 ZIP codes
Nearby cities sharing these ZIP codes
- Lake Ronkonkoma — 2 ZIP codes
Price a mailing to Ronkonkoma ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Ronkonkoma, NY?
- 11779. A ZIP code is listed for Ronkonkoma when at least 10% of its land lies inside the Ronkonkoma Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Ronkonkoma.
- What is the population of Ronkonkoma, NY?
- The Census Bureau counts 18,709 residents inside Ronkonkoma Census-designated place (ACS 2020–2024). The 1 ZIP code that serve Ronkonkoma hold 38,206 residents in all.
- What is the median household income in Ronkonkoma, NY?
- $121,673 inside Ronkonkoma Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $112,180 to $112,180.
- How many carrier routes and mailboxes are in Ronkonkoma, NY?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 31 carrier routes reaching 13,754 residential and 1,656 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.