ZIP Code 06333
standardSource:
East Lyme · New London County · Connecticut
- Population
- 6,607
- Median income
- $129,083
- Median home value
- $439,000
- Bachelor's or higher
- 60.7%
- Land area
- 60.8 sq mi
109/sq mi
▲ 69% vs US
higher than 93% of US ZIPs
▲ 58% vs US
higher than 83% of US ZIPs
Median age 44.5
New York
ZIP code 06333 in East Lyme, Connecticut has a population of 6,607. The median household income is $129,083, which is 69% above the national average. Median home value is $439,000, 58% above the US average. 60.7% of residents hold a bachelor's degree or higher.
ZIP code 06333 is classified by USPS as a standard delivery area and covers roughly 60.8 square miles in East Lyme, New London County, Connecticut. The area is home to 6,607 residents, producing a population density of 109 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 06333 against Connecticut and the nation.
On the economic side, the median household income for ZIP 06333 sits at $129,083 (14% above the Connecticut average), while per-capita income is $63,126. The poverty rate stands at 5.5% and the unemployment rate at 4.1%. On housing, the median home value is $439,000 (1% above the state average) with median rent at $1,528 per month, and 74.7% of occupied units are owner-occupied, a direct signal of whether 06333 behaves more like a homeowner neighborhood or a renter-heavy ZIP.
Education and household profile round out the picture: 60.7% of adults hold a bachelor's degree or higher, the median age is 44.5, and the average commute is 26 minutes. We also surface 10 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing New London County, so you can benchmark 06333 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 06333
Top 5 sectors by establishment count
Which industries have the most business establishments in ZIP 06333.
- Health care and social assistance
Health care and social assistance
28 establishments
- Retail trade
Retail trade
27 establishments
- Professional, scientific, and technical services
Professional, scientific, and technical services
17 establishments
- Other services (except public administration)
Other services (except public administration)
17 establishments
- Accommodation and food services
Accommodation and food services
16 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 06333, East Lyme, 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
6,607
Population
60.8
Area (sq mi)
109
People / sq mi
New York
Time Zone
standard
ZIP Type
Who lives in ZIP 06333?
44.5
Median Age
47.0%
Male
53.0%
Female
8.2%
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?
$129,083
Median Household Income
+14% vs state
$63,126
Per Capita Income
5.5%
Poverty Rate
4.1%
Unemployment Rate
25.6 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?
3,082
Total Housing Units
3,004
Occupied Units
78
Vacant Units
2.46
Avg Household Size
Occupancy Type
$439,000
Median Home Value
+1% vs state
$1,528
Median Rent
1981
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
+5.9%
YoY Change (2024)
194
HPI Index (2000 = 100)
+94%
Total Change Since 2000
Home values in ZIP 06333 have increased 5.9% over the past year (2024). Since 2000, this ZIP has seen +94% cumulative appreciation.
| Year | Annual Change | HPI Index |
|---|---|---|
| 2020 | -0.4% | 131 |
| 2021 | +11.5% | 146 |
| 2022 | +9.3% | 159 |
| 2023 | +15.2% | 183 |
| 2024 | +5.9% | 194 |
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 174 business establishments in ZIP 06333, employing approximately 1,821 people with a combined annual payroll of $78,835,000.
174
Businesses
1,821
Employees
$78.8M
Annual Payroll
14
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Health care and social assistance | 28 | 16.1% |
| Retail trade | 27 | 15.5% |
| Professional, scientific, and technical services | 17 | 9.8% |
| Other services (except public administration) | 17 | 9.8% |
| Accommodation and food services | 16 | 9.2% |
| Construction | 13 | 7.5% |
| Finance and insurance | 11 | 6.3% |
| Administrative and support and waste management and remediation services | 11 | 6.3% |
| Real estate and rental and leasing | 9 | 5.2% |
| Wholesale trade | 6 | 3.5% |
| Educational services | 5 | 2.9% |
| Manufacturing | 4 | 2.3% |
| Transportation and warehousing | 3 | 1.7% |
| Information | 3 | 1.7% |
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 06333 vs 06357 →
| ZIP Code | City | Population | Distance |
|---|---|---|---|
| 06357 | Niantic, CT | 12,552 | 4.4 mi |
| 06376 | South Lyme, CT | 57 | 6.4 mi |
| 06371 | Old Lyme, CT | 9,952 | 4.5 mi |
| 06385 | Waterford, CT | 15,893 | 5.0 mi |
| 06420 | Salem, CT | 4,182 | 7.0 mi |
| 06370 | Oakdale, CT | 7,429 | 6.2 mi |
| 06375 | Quaker Hill, CT | 3,660 | 6.4 mi |
| 06353 | Montville, CT | 162 | 7.3 mi |
| 06320 | New London, CT | 27,617 | 7.8 mi |
| 06382 | Uncasville, CT | 11,947 | 8.5 mi |
More ZIP Codes in New London County
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Frequently Asked Questions
What county is ZIP code 06333 in? ▼
What is the population of ZIP code 06333? ▼
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How many businesses are in ZIP code 06333? ▼
What are the main industries in ZIP code 06333? ▼
How have home values changed in ZIP code 06333? ▼
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What percentage of residents own vs. rent in ZIP 06333? ▼
What is the poverty rate in ZIP code 06333? ▼
ZIP Code Research Guides
Official Data Resources for East Lyme, 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.