PlainZIP

Trumbull, CT · standard

ZIP Code 06611

Fairfield County, Connecticut - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.

36,091
582/sq mi
$163,073
Median income
$547,300
Median home value
60.1%
Bachelor's or higher

The verdict

Trumbull pairs a top-decile household income with upper-quartile home values, in a low-density, homeowner-dominated area.

Top 3%
household income, US ZIPs
Top 11%
home value, US ZIPs
582
people per sq mi
90%
owner-occupied homes

Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 06611 against every reporting US ZIP.

ZIP code 06611 is a densely settled ZIP (a standard USPS delivery area) in Trumbull, Fairfield County, Connecticut, with 36,091 residents across 62.0 square miles, a density of 582 people per square mile, in the New York time zone.

ZIP 06611 skews affluent, with a median household income of $163,073 (44% above the Connecticut average), while per-capita income is $62,065. The poverty rate stands at 5.3% and the unemployment rate at 5.6%. Median home value sits at $547,300 (26% above the state average), median rent at $2,266 a month, and owner-occupancy at 89.7%.

This is a highly-educated ZIP: 60.1% of adults hold a bachelor's degree or higher, the median age is 41.7, and the average commute is 33 minutes. To put 06611 in local context, 10 ZIP codes within roughly 10 miles appear further down this page alongside 6 additional ZIPs in Fairfield County, for a geography-aware comparison.

Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →

Top industries in ZIP 06611

Top 5 sectors by establishment count in Trumbull, CT

Which industries have the most business establishments in ZIP 06611.

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 · ZIP Code Business Patterns (ZBP) As of 2023

Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 06611, Trumbull, CT · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.

Quick Facts

36,091

Population

62.0

Area (sq mi)

582

People / sq mi

New York

Time Zone

standard

ZIP Type

Neighborhood Scorecard
Get an A-F grade across income, safety, housing, rent, education, commute, and childcare for this ZIP code.
View Scorecard →

Who lives in ZIP 06611?

41.7

Median Age

50.0%

Male

50.0%

Female

16.6%

Foreign-Born

White 75.1%
African American 2.5%
Asian 9.2%
American Indian or Alaska Native 0.5%
Native Hawaiian or Pacific Islander 0.0%
Two or More Ethnicities 9.0%
Hispanic or Latino 9.3%

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?

$163,073

Median Household Income

+44% vs state

$62,065

Per Capita Income

5.3%

Poverty Rate

5.6%

Unemployment Rate

33.2 min

Mean Commute Time

How ZIP 06611 ranks nationally

Trumbull, CT household income vs. every US ZIP code

Median household income, the full national distribution, with this ZIP marked

$163,073 Top 3% higher than 97% of 30,318 US ZIPs

$0–$20,000: 118 US ZIPs (0%). Below this entry. $20,000–$40,000: 1,573 US ZIPs (5%). Below this entry. $40,000–$60,000: 7,092 US ZIPs (23%). Below this entry. $60,000–$80,000: 9,980 US ZIPs (33%). Below this entry. $80,000–$100,000: 5,778 US ZIPs (19%). Below this entry. $100,000–$120,000: 2,855 US ZIPs (9%). Below this entry. $120,000–$140,000: 1,362 US ZIPs (4%). Below this entry. $140,000–$160,000: 686 US ZIPs (2%). Below this entry. $160,000–$180,000: 364 US ZIPs (1%). This entry sits in this band. $180,000–$200,000: 186 US ZIPs (1%). Above this entry. $200,000–$220,000: 324 US ZIPs (1%). Above this entry. This ZIP $0 $200K+ every reporting US ZIP, bucketed by value

Each bar is a $20K-wide band; taller bars hold more US ZIPs. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source U.S. Census Bureau, ACS 5-Year Estimates · 2019–2023

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What is the education profile here?

High School Graduate or Higher 78.7%
Bachelor's Degree or Higher 60.1%

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What does housing look like?

12,800

Total Housing Units

12,153

Occupied Units

647

Vacant Units

3.03

Avg Household Size

Occupancy Type

Owner 89.7%
Renter 10.3%

$547,300

Median Home Value

+26% vs state

$2,266

Median Rent

1965

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

+5.0%

YoY Change (2024)

205

HPI Index (2000 = 100)

+105%

Total Change Since 2000

Home values in ZIP 06611 have increased 5.0% over the past year (2024). Since 2000, this ZIP has seen +105% cumulative appreciation.

Year Annual Change HPI Index
2020 +3.1% 139
2021 +11.5% 155
2022 +12.3% 175
2023 +12.0% 196
2024 +5.0% 205

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 902 business establishments in ZIP 06611, employing approximately 13,632 people with a combined annual payroll of $863,843,000.

902

Businesses

13,632

Employees

$863.8M

Annual Payroll

16

Industry Sectors

Industry Establishments % of Total
Health care and social assistance 164 18.2%
Retail trade 120 13.3%
Professional, scientific, and technical services 111 12.3%
Construction 92 10.2%
Other services (except public administration) 82 9.1%
Accommodation and food services 66 7.3%
Administrative and support and waste management and remediation services 51 5.7%
Finance and insurance 40 4.4%
Real estate and rental and leasing 35 3.9%
Wholesale trade 29 3.2%
Information 23 2.5%
Arts, entertainment, and recreation 21 2.3%
Educational services 20 2.2%
Management of companies and enterprises 19 2.1%
Manufacturing 17 1.9%
Transportation and warehousing 9 1.0%

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 06611 vs 06606 →

ZIP 06611 vs its nearest neighbors, by population

Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.

residents

What this shows Among its immediate neighbors, ZIP 06611 ranks #3 by population - useful context the national average alone can't give.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023

ZIP 06611 vs its nearest neighbors, by median income

Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.

median income

What this shows By household income, ZIP 06611 ranks #2 of 9 neighboring ZIPs, local affluence varies block to block, not just metro to metro.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023
ZIP Code City Population Distance
06606 Bridgeport, CT 46,236 3.3 mi
06604 Bridgeport, CT 30,313 5.7 mi
06468 Monroe, CT 19,479 5.4 mi
06610 Bridgeport, CT 22,735 4.4 mi
06825 Fairfield, CT 21,123 4.7 mi
06612 Easton, CT 7,453 4.8 mi
06608 Bridgeport, CT 13,671 5.3 mi
06605 Bridgeport, CT 23,397 6.7 mi
06614 Stratford, CT 32,929 4.7 mi
06484 Shelton, CT 39,559 4.9 mi

More ZIP Codes in Fairfield County

06902 standard
Stamford, CT
Pop: 63,406
06810 standard
Danbury, CT
Pop: 49,482
06606 standard
Bridgeport, CT
Pop: 46,236
06484 standard
Shelton, CT
Pop: 39,559
06824 standard
Fairfield, CT
Pop: 33,900
06614 standard
Stratford, CT
Pop: 32,929

Related Areas

Fairfield County Trumbull, CT Connecticut

Frequently Asked Questions

What county is ZIP code 06611 in? ▼
ZIP code 06611 (Trumbull) is located in Fairfield County, Connecticut. Fairfield County contains multiple ZIP codes, see the full list at /counties/fairfield-ct.
What is the population of ZIP code 06611? ▼
ZIP code 06611 in Trumbull, CT has a population of 36,091 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 06611? ▼
The median household income in ZIP 06611 is $163,073, which is 114% above the national average of $76,288.
What is the average home value in ZIP 06611? ▼
The median home value in ZIP 06611 is $547,300, which is 97% above the national average of $278,155.
What is the demographic makeup of ZIP 06611? ▼
The largest racial group in ZIP 06611 is White at 75.1%. Hispanic or Latino residents make up 9.3% of the population.
How many businesses are in ZIP code 06611? ▼
ZIP code 06611 has 902 business establishments employing approximately 13,632 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What are the main industries in ZIP code 06611? ▼
The top industries by establishment count in ZIP 06611 are: Health care and social assistance (164), Retail trade (120), Professional, scientific, and technical services (111). There are 16 industry sectors represented in total.
How have home values changed in ZIP code 06611? ▼
According to the FHFA House Price Index, home values in ZIP 06611 increased by 5.0% in 2024. Since 2000, home values in this ZIP have appreciated by approximately 105%. This is a developmental index based on repeat sales and appraisal data from Fannie Mae and Freddie Mac.
What is the education level in ZIP code 06611? ▼
In ZIP code 06611, 78.7% of residents aged 25+ have a high school diploma or higher, and 60.1% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What is the average commute time in ZIP 06611? ▼
The mean commute time for workers in ZIP code 06611 is 33.2 minutes according to Census ACS data. The national average is roughly 26 minutes, so commuters here spend more time traveling to work than typical.
What percentage of residents own vs. rent in ZIP 06611? ▼
In ZIP code 06611, approximately 89.7% of occupied housing units are owner-occupied and 10.3% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 06611? ▼
The poverty rate in ZIP code 06611 is 5.3% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.

Read our methodology to see how this data is sourced, computed, and verified.