Lake Ronkonkoma, NY ZIP Codes
2 ZIP codes serve Lake Ronkonkoma, New York: 11779 and 11767. Together they are home to 53,170 residents in 18,073 households. That is more than the 18,221 people counted inside Lake Ronkonkoma Census-designated place, because these ZIP codes reach past its boundary. Median household income ranges from $112,180 in 11779 to $152,985 in 11767.
Lake Ronkonkoma Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 18,221 |
| Households | 6,704 |
| Median household income | $101,633 |
| Median home value | $525,000 |
| Median age | 42.6 |
| Median rent | $2,170 |
All 2 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 53,170 |
| Households (sum of ZIP codes) | 18,073 |
| Median household income, range across ZIP codes | $112,180 (11779) to $152,985 (11767) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $123,148 |
| Homeowners | 79.9% |
| Households with kids under 18 | 31.3% |
| Moved in the past year | 7.7% |
| Carrier routes in EDDM2GO's route library | 40 routes, 18,656 homes (2 of 2 ZIP codes) |
Top facts
- Highest median household income in Lake Ronkonkoma: 11767 ($152,985)
- Most residents: 11779 (38,206 people)
- Highest homeownership: 11767 (91.2% own their home)
- Most households with kids: 11767 (32.4% of households)
- Most new movers: 11779 (8.7% moved in last year)
- Youngest median age: 11779 (39.7 years)
- Highest median home value: 11767 ($637,900)
Every ZIP code in Lake 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 | 26% of its land |
| 11767 | Nesconset | 14,964 | 4,858 | $152,985 | $637,900 | 91.2% | 32.4% | 5.3% | 9 | 5,189 | 26% of its land |
A ZIP code is listed for Lake Ronkonkoma when at least 10% of its land lies inside the Lake Ronkonkoma Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Lake Ronkonkoma. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Lake Ronkonkoma.
Counties
- Suffolk County — 108 ZIP codes
Nearby cities sharing these ZIP codes
- Ronkonkoma — 1 ZIP code
- Nesconset — 2 ZIP codes
Price a mailing to Lake Ronkonkoma ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Lake Ronkonkoma, NY?
- 11779 and 11767. A ZIP code is listed for Lake Ronkonkoma when at least 10% of its land lies inside the Lake Ronkonkoma Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Lake Ronkonkoma.
- What is the population of Lake Ronkonkoma, NY?
- The Census Bureau counts 18,221 residents inside Lake Ronkonkoma Census-designated place (ACS 2020–2024). The 2 ZIP codes that serve Lake Ronkonkoma hold 53,170 residents in all.
- What is the median household income in Lake Ronkonkoma, NY?
- $101,633 inside Lake Ronkonkoma Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $112,180 to $152,985.
- Which Lake Ronkonkoma ZIP code has the highest median household income?
- 11767, at $152,985, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Lake Ronkonkoma, NY?
- For the 2 of 2 ZIP codes in EDDM2GO's stored route library: 40 carrier routes reaching 18,656 residential and 1,943 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.