ZIP Code 06447
standardSource:
Marlborough · Hartford County · Connecticut
- Population
- 6,404
- Median income
- $142,105
- Median home value
- $379,100
- Bachelor's or higher
- 45.9%
- Land area
- 60.5 sq mi
106/sq mi
▲ 86% vs US
higher than 95% of US ZIPs
▲ 36% vs US
higher than 77% of US ZIPs
Median age 41.8
New York
ZIP code 06447 in Marlborough, Connecticut has a population of 6,404. The median household income is $142,105, which is 86% above the national average. Median home value is $379,100, 36% above the US average. 45.9% of residents hold a bachelor's degree or higher.
ZIP code 06447 is classified by USPS as a standard delivery area and covers roughly 60.5 square miles in Marlborough, Hartford County, Connecticut. The area is home to 6,404 residents, producing a population density of 106 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 06447 against Connecticut and the nation.
On the economic side, the median household income for ZIP 06447 sits at $142,105 (26% above the Connecticut average), while per-capita income is $60,414. The poverty rate stands at 9.7% and the unemployment rate at 5.5%. On housing, the median home value is $379,100 (13% below the state average) with median rent at $1,333 per month, and 92.6% of occupied units are owner-occupied, a direct signal of whether 06447 behaves more like a homeowner neighborhood or a renter-heavy ZIP.
Education and household profile round out the picture: 45.9% of adults hold a bachelor's degree or higher, the median age is 41.8, and the average commute is 34 minutes. We also surface 10 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing Hartford County, so you can benchmark 06447 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 06447
Top 5 sectors by establishment count
Which industries have the most business establishments in ZIP 06447.
- Health care and social assistance
Health care and social assistance
26 establishments
- Construction
Construction
15 establishments
- Professional, scientific, and technical services
Professional, scientific, and technical services
15 establishments
- Retail trade
Retail trade
13 establishments
- Administrative and support and waste management and remediation services
Administrative and support and waste management and remediation services
13 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 06447, Marlborough, CT · 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
6,404
Population
60.5
Area (sq mi)
106
People / sq mi
New York
Time Zone
standard
ZIP Type
Who lives in ZIP 06447?
41.8
Median Age
49.6%
Male
50.4%
Female
5.8%
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?
$142,105
Median Household Income
+26% vs state
$60,414
Per Capita Income
9.7%
Poverty Rate
5.5%
Unemployment Rate
34.1 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?
2,253
Total Housing Units
2,184
Occupied Units
69
Vacant Units
2.76
Avg Household Size
Occupancy Type
$379,100
Median Home Value
-13% vs state
$1,333
Median Rent
1977
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
+6.9%
YoY Change (2024)
209
HPI Index (2000 = 100)
+109%
Total Change Since 2000
Home values in ZIP 06447 have increased 6.9% over the past year (2024). Since 2000, this ZIP has seen +109% cumulative appreciation.
| Year | Annual Change | HPI Index |
|---|---|---|
| 2020 | +3.3% | 138 |
| 2021 | +12.2% | 154 |
| 2022 | +12.4% | 174 |
| 2023 | +12.7% | 196 |
| 2024 | +6.9% | 209 |
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 130 business establishments in ZIP 06447, employing approximately 1,369 people with a combined annual payroll of $69,867,000.
130
Businesses
1,369
Employees
$69.9M
Annual Payroll
11
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Health care and social assistance | 26 | 20.0% |
| Construction | 15 | 11.5% |
| Professional, scientific, and technical services | 15 | 11.5% |
| Retail trade | 13 | 10.0% |
| Administrative and support and waste management and remediation services | 13 | 10.0% |
| Other services (except public administration) | 11 | 8.5% |
| Manufacturing | 8 | 6.2% |
| Accommodation and food services | 8 | 6.2% |
| Wholesale trade | 6 | 4.6% |
| Finance and insurance | 6 | 4.6% |
| Transportation and warehousing | 4 | 3.1% |
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 06447 vs 06231 →
| ZIP Code | City | Population | Distance |
|---|---|---|---|
| 06231 | Amston, CT | 4,083 | 4.4 mi |
| 06248 | Hebron, CT | 5,603 | 4.4 mi |
| 06424 | East Hampton, CT | 12,808 | 5.8 mi |
| 06073 | South Glastonbury, CT | 5,651 | 5.6 mi |
| 06469 | Moodus, CT | 3,209 | 8.6 mi |
| 06043 | Bolton, CT | 4,986 | 9.3 mi |
| 06033 | Glastonbury, CT | 28,762 | 6.9 mi |
| 06414 | Cobalt, CT | 214 | 7.0 mi |
| 06480 | Portland, CT | 9,508 | 7.3 mi |
| 06232 | Andover, CT | 3,297 | 8.0 mi |
More ZIP Codes in Hartford County
Related Areas
Frequently Asked Questions
What county is ZIP code 06447 in? ▼
What is the population of ZIP code 06447? ▼
What is the median household income in ZIP 06447? ▼
What is the average home value in ZIP 06447? ▼
What is the demographic makeup of ZIP 06447? ▼
How many businesses are in ZIP code 06447? ▼
What are the main industries in ZIP code 06447? ▼
How have home values changed in ZIP code 06447? ▼
What is the education level in ZIP code 06447? ▼
What is the average commute time in ZIP 06447? ▼
What percentage of residents own vs. rent in ZIP 06447? ▼
What is the poverty rate in ZIP code 06447? ▼
ZIP Code Research Guides
Official Data Resources for Marlborough, CT
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.