ZIP Code 11741
standardSource:
Holbrook · Suffolk County · New York
- Population
- 27,655
- Median income
- $144,346
- Median home value
- $536,900
- Bachelor's or higher
- 34.7%
- Land area
- 19.4 sq mi
1,428/sq mi
▲ 89% vs US
higher than 95% of US ZIPs
▲ 93% vs US
higher than 88% of US ZIPs
Median age 40.5
New York
ZIP code 11741 in Holbrook, New York has a population of 27,655. The median household income is $144,346, which is 89% above the national average. Median home value is $536,900, 93% above the US average. 34.7% of residents hold a bachelor's degree or higher.
ZIP code 11741 is classified by USPS as a standard delivery area and covers roughly 19.4 square miles in Holbrook, Suffolk County, New York. The area is home to 27,655 residents, producing a population density of 1,428 people per square mile, and falls within the New York time zone. These USPS and Census boundary values drive every downstream statistic on this page, including the benchmarks that compare 11741 against New York and the nation.
On the economic side, the median household income for ZIP 11741 sits at $144,346 (56% above the New York average), while per-capita income is $55,432. The poverty rate stands at 5.1% and the unemployment rate at 4.8%. On housing, the median home value is $536,900 (42% above the state average) with median rent at $2,457 per month, and 79.6% of occupied units are owner-occupied, a direct signal of whether 11741 behaves more like a homeowner neighborhood or a renter-heavy ZIP.
Education and household profile round out the picture: 34.7% of adults hold a bachelor's degree or higher, the median age is 40.5, and the average commute is 35 minutes. We also surface 10 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing Suffolk County, so you can benchmark 11741 against its immediate geography rather than a national average alone. Every figure is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates, HUD Fair Market Rents, and FHFA Home Price Index data, no estimates, no proprietary scoring. Verify with HUD →
Top industries in ZIP 11741
Top 5 sectors by establishment count
Which industries have the most business establishments in ZIP 11741.
- Construction
Construction
159 establishments
- Professional, scientific, and technical services
Professional, scientific, and technical services
109 establishments
- Other services (except public administration)
Other services (except public administration)
74 establishments
- Retail trade
Retail trade
70 establishments
- Administrative and support and waste management and remediation services 63
Administrative and support and waste management and remediation services
63 establishments
What this shows Establishment counts come from the Census ZIP Code Business Patterns program, which counts physical business locations rather than employees or revenue.
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + HUD FMR + FHFA HPI ACS demographics, ZBP business establishments, HUD Fair Market Rents, FHFA HPI for ZIP 11741, Holbrook, NY · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; HUD FMR + FHFA HPI updated quarterly/annually.
Quick Facts
27,655
Population
19.4
Area (sq mi)
1,428
People / sq mi
New York
Time Zone
standard
ZIP Type
Who lives in ZIP 11741?
40.5
Median Age
47.8%
Male
52.2%
Female
10.4%
Foreign-Born
Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How much do residents earn?
$144,346
Median Household Income
+56% vs state
$55,432
Per Capita Income
5.1%
Poverty Rate
4.8%
Unemployment Rate
35.0 min
Mean Commute Time
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What is the education profile here?
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
9,326
Total Housing Units
9,004
Occupied Units
322
Vacant Units
2.95
Avg Household Size
Occupancy Type
$536,900
Median Home Value
+42% vs state
$2,457
Median Rent
1975
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How have home values changed over time?
FHFA House Price Index, annual appreciation data based on repeat sales and appraisals
+5.7%
YoY Change (2024)
300
HPI Index (2000 = 100)
+200%
Total Change Since 2000
Home values in ZIP 11741 have increased 5.7% over the past year (2024). Since 2000, this ZIP has seen +200% cumulative appreciation.
| Year | Annual Change | HPI Index |
|---|---|---|
| 2020 | +5.0% | 209 |
| 2021 | +10.1% | 231 |
| 2022 | +12.3% | 259 |
| 2023 | +9.5% | 283 |
| 2024 | +5.7% | 300 |
Source: Federal Housing Finance Agency (FHFA) House Price Index, All-Transactions, Five-Digit ZIP Codes (Developmental Index). Index base = 100 in year 2000. Data through 2024. ZIP codes with few transactions may show missing values.
What businesses operate in this ZIP?
Census Bureau data shows 834 business establishments in ZIP 11741, employing approximately 7,137 people with a combined annual payroll of $447,753,000.
834
Businesses
7,137
Employees
$447.8M
Annual Payroll
16
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Construction | 159 | 19.1% |
| Professional, scientific, and technical services | 109 | 13.1% |
| Other services (except public administration) | 74 | 8.9% |
| Retail trade | 70 | 8.4% |
| Administrative and support and waste management and remediation services | 63 | 7.5% |
| Wholesale trade | 60 | 7.2% |
| Health care and social assistance | 58 | 7.0% |
| Manufacturing | 52 | 6.2% |
| Accommodation and food services | 47 | 5.6% |
| Finance and insurance | 40 | 4.8% |
| Real estate and rental and leasing | 30 | 3.6% |
| Transportation and warehousing | 27 | 3.2% |
| Educational services | 16 | 1.9% |
| Information | 13 | 1.6% |
| Arts, entertainment, and recreation | 11 | 1.3% |
| Management of companies and enterprises | 5 | 0.6% |
Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.
Nearby ZIP Codes
Want a side-by-side? Compare 11741 vs 11742 →
| ZIP Code | City | Population | Distance |
|---|---|---|---|
| 11742 | Holtsville, NY | 13,261 | 1.8 mi |
| 11779 | Ronkonkoma, NY | 38,421 | 2.7 mi |
| 11705 | Bayport, NY | 8,030 | 3.5 mi |
| 11782 | Sayville, NY | 15,814 | 4.0 mi |
| 11738 | Farmingville, NY | 17,638 | 3.4 mi |
| 11715 | Blue Point, NY | 4,752 | 3.6 mi |
| 11716 | Bohemia, NY | 10,700 | 3.4 mi |
| 11720 | Centereach, NY | 29,189 | 5.3 mi |
| 11796 | West Sayville, NY | 4,056 | 4.7 mi |
| 11784 | Selden, NY | 24,655 | 5.3 mi |
More ZIP Codes in Suffolk County
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Frequently Asked Questions
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How many businesses are in ZIP code 11741? ▼
What are the main industries in ZIP code 11741? ▼
How have home values changed in ZIP code 11741? ▼
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What is the average commute time in ZIP 11741? ▼
What percentage of residents own vs. rent in ZIP 11741? ▼
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ZIP Code Research Guides
Official Data Resources for Holbrook, NY
Verify and explore additional data for this area using these official government sources.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023). Business data: Source: Census ZIP Code Business Patterns (ZBP) 2023. Home value trends: Source: FHFA House Price Index (HPI), Five-Digit ZIP Codes.
PlainZIP is not affiliated with the U.S. Census Bureau or any government agency.
Read our methodology , how this data is sourced, computed, and verified.