New York Gazetteer
Also See Remsenburg, NY: ZIP Codes & Maps
The Remsenburg-Speonk CDP(1) had a population of 3,034 as of July 1, 2025.
The primary coordinate point for Remsenburg-Speonk is located at latitude 40.8159 and longitude -72.7064 in Suffolk County. The formal boundaries for the Remsenburg-Speonk Census Designated Place encompass a land area of 3.6 sq. miles and a water area of 0.08 sq. miles.
The Remsenburg-Speonk Census Designated Place has a U2 Census Class Code which indicates a census designated place without an official federally recognized name. It also has a Functional Status Code of "S" which identifies a statistical entity.
The Remsenburg-Speonk Census Designated Place is located within Town of Southampton, a minor civil division (MCD) of Suffolk County.
POPULATION | |
|---|---|
| Total Population | 3,034 (100%) |
| Population in Households | 3,013 (99.3%) |
| Population in Families | 2,513 (82.8%) |
| Population in Group Quarters1 | 21 ( 0.7%) |
| Population Density | 843 |
| Diversity Index2 | 45 |
INCOME | |
| Median Household Income | $165,623 |
| Average Household Income | $212,564 |
| % of Income for Mortgage4 | 35% |
| Per Capita Income | $83,552 |
| Wealth Index5 | 244 |
| Socioeconomic Status Index6 | Moderate (62.9) |
HOUSING | |
|---|---|
| Total HU (Housing Units) | 1,640 (100%) |
| Owner Occupied HU | 982 (59.9%) |
| Renter Occupied HU | 210 (12.8%) |
| Vacant Housing Units | 448 (27.3%) |
| Median Home Value | $914,583 |
| Average Home Value | $1,054,241 |
| Housing Affordability Index3 | 62 |
HOUSEHOLDS | |
| Total Households | 1,192 |
| Average Household Size | 2.53 |
| Family Households | 858 |
| Average Family Size | 3.00 |
GROWTH RATE / YEAR |
2020-2025 | 2025-2030 |
|---|---|---|
| Population | -0.47% | -0.27% |
| Households | -0.13% | -0.07% |
| Families | -0.16% | |
| Median Household Income | 2.06% | |
| Per Capita Income | 2.05% | |
| Owner Occupied HU | 0.16% |
The table below compares Remsenburg-Speonk to the other 1,293 incorporated cities, towns and CDPs in New York by rank and percentile using July 1, 2025 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.
| Variable Description | Rank | Percentile |
|---|---|---|
| Total Population | # 491 | 62nd |
| Population Density | # 763 | 41st |
| Median Household Income | # 129 | 90th |
| Housing Affordability Index | # 262 | 20th |
| Per Capita Income | # 110 | 92nd |
| Diversity Index | # 465 | 64th |
Additional comparisons and rankings can be made with a VERY EASY TO USE New York Census Data Comparison Tool.
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