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🇺🇸 United States ZIP Code

STANDARD

06705

Waterbury

ZIP Code 06705 is a standard zip code serving Waterbury, Waterbury, Connecticut (CT), in Naugatuck Valley County, United States. It has an estimated population of 27,122 with a median household income of $43,892. The area falls within the America/New_York timezone.

Median Household Income vs. National Average

$0 National: $37,585 $150K+ $43,892

Location

Country
🇺🇸 United States
State / Province
Connecticut (CT)
County
Naugatuck Valley
City
Waterbury
Timezone
America/New_York

Coordinates

Latitude
41.550300
Longitude
-72.996300

Geographic Details

Land Area
5.65 mi²
Water Area
0.02 mi²
Population Density
4797.0 people per mi² (90th percentile)
Bounding Box
41.575512°N, 41.528893°S, -72.956788°E, -73.030981°W

With 27,122 residents spread across 5.65 square miles, this area has a population density of 4797.0 people per square mile.

Demographics

27,122

Population

85th percentile

$43,892

Median Income

35th percentile

$138,400

Median Home Value

55th percentile

5.65 mi²

Land Area

The median household income in 06705 is $43,892, and the median home value is $138,400.

Housing

11,721

Total Units

10,888

Occupied Units

92.9%

Occupancy Rate

Nearby ZIP Codes

Other zip codes in Waterbury, CT.

06701

Waterbury

 06702

Waterbury

 06703

Waterbury

 06704

Waterbury

 06706

Waterbury

 06708

Waterbury

 06710

Waterbury

 06720

Waterbury

 06721

Waterbury

 06722

Waterbury

Similar ZIP Codes in Connecticut

ZIP codes with similar median household income in Connecticut.

06018

Canaan

$48,100

 06053

New Britain

$45,325

 06108

East Hartford

$43,098

 06239

Danielson

$47,628

 06256

North Windham

$48,952

 06260

Putnam

$46,657

 06320

New London

$43,357

 06360

Norwich

$49,620

Frequently Asked Questions

What information is available for each ZIP code?
Each ZIP code page shows city, state, county, geographic coordinates, timezone, population, median household income, median home value, housing units, land area, population density, commute time, educational attainment, area codes, and ZIP code type (Standard, PO Box, or Unique).
What are the different types of ZIP codes?
There are three types of ZIP codes: Standard (residential and commercial delivery areas), PO Box (assigned to post office box sections), and Unique (assigned to a single high-volume address like a government agency or large company). Standard ZIP codes are the most common.
How often is ZIP code data updated?
ZIP code assignments are updated quarterly by the USPS. Demographic data comes from the US Census Bureau's American Community Survey (ACS), which releases new 5-year estimates annually. ZipFYI updates its data to reflect the latest available information.
What is population density and why does it matter?
Population density measures the number of people per square mile in a ZIP code area. It helps identify urban vs. rural areas, affects real estate values, impacts service availability, and is used in market analysis. Dense urban ZIP codes may have 50,000+ people per square mile.
How are ZIP code boundaries determined?
ZIP code boundaries are determined by the USPS based on mail delivery routes, not political or geographic boundaries. They follow carrier routes and may cross city, county, or even state lines. Boundaries can change when the USPS reorganizes delivery operations.
What does median household income tell me about a ZIP code?
Median household income is the middle value when all household incomes in a ZIP code are sorted. Half of households earn more and half earn less. It is a better indicator of typical earnings than average income, which can be skewed by very high or very low outliers.