Data Last Updated: November 1, 2024

NAUGATUCK VLY County, CT ZIP Codes

NAUGATUCK VLY County, CT Covers 42 ZIP Codes

ZIP Code	Classification	City	Population	Timezone	Area Code(s)
ZIP Code 06010	General	Bristol	60,748	Eastern	860/959
ZIP Code 06011	P.O. Box	Bristol	0	Eastern	860/959
ZIP Code 06401	General	Ansonia	18,946	Eastern	203/475
ZIP Code 06403	General	Beacon Falls	5,985	Eastern	203/475
ZIP Code 06408	Unique	Cheshire	0	Eastern	203
ZIP Code 06411	Unique	Cheshire	0	Eastern	203
ZIP Code 06418	General	Derby	12,297	Eastern	475/203
ZIP Code 06477	General	Orange	14,280	Eastern	475/203
ZIP Code 06478	General	Oxford	12,689	Eastern	203/475
ZIP Code 06483	General	Seymour	16,748	Eastern	203/475
ZIP Code 06487	P.O. Box	South Britain	0	Eastern	203
ZIP Code 06488	General	Southbury	19,896	Eastern	203
ZIP Code 06492	General	Wallingford	44,606	Eastern	203/475
ZIP Code 06701	General	Waterbury	0	Eastern	475
ZIP Code 06702	General	Waterbury	3,882	Eastern	203/475
ZIP Code 06703	P.O. Box	Waterbury	0	Eastern	475
ZIP Code 06704	General	Waterbury	27,300	Eastern	203/475
ZIP Code 06705	General	Waterbury	27,197	Eastern	475/203
ZIP Code 06706	General	Waterbury	14,699	Eastern	203
ZIP Code 06708	General	Waterbury	30,345	Eastern	203/475
ZIP Code 06710	General	Waterbury	11,056	Eastern	203/475
ZIP Code 06712	General	Prospect	9,344	Eastern	203
ZIP Code 06720	P.O. Box	Waterbury	0	Eastern	475
ZIP Code 06721	P.O. Box	Waterbury	0	Eastern	475
ZIP Code 06722	P.O. Box	Waterbury	0	Eastern	475
ZIP Code 06723	P.O. Box	Waterbury	0	Eastern	475
ZIP Code 06724	P.O. Box	Waterbury	0	Eastern	475
ZIP Code 06725	P.O. Box	Waterbury	0	Eastern	475
ZIP Code 06726	P.O. Box	Waterbury	0	Eastern	475
ZIP Code 06751	General	Bethlehem	3,367	Eastern	860/959
ZIP Code 06762	General	Middlebury	7,574	Eastern	203/475
ZIP Code 06763	General	Morris	2,217	Eastern	860/959
ZIP Code 06770	General	Naugatuck	31,634	Eastern	203/475
ZIP Code 06778	General	Northfield	1,243	Eastern	860/959
ZIP Code 06779	General	Oakville	8,250	Eastern	860/959
ZIP Code 06781	P.O. Box	Pequabuck	0	Eastern	860/959
ZIP Code 06782	General	Plymouth	2,268	Eastern	860/959
ZIP Code 06786	General	Terryville	9,384	Eastern	860/959
ZIP Code 06787	General	Thomaston	7,545	Eastern	860/959
ZIP Code 06793	General	Washington	1,189	Eastern	860/959
ZIP Code 06795	General	Watertown	13,873	Eastern	860/959
ZIP Code 06798	General	Woodbury	9,723	Eastern	203/475

Timezone(s): All Time Zones found within this county. In the United States, there are 7 standard time zones which are, from west to east: Hawaii-Aleutian, Alaska, Pacific, Mountain, Central, Eastern, Atlantic. Also included in U.S. Territories are Samoa, Guam and Palau. The alignment between ZIP codes and time zones is not perfect. A single time zone can cover multiple ZIP codes, and, conversely, a single ZIP code could theoretically span across multiple time zones, although this is quite rare.	Eastern

Population: The total Population for Naugatuck Vly County, CT, taken from the 2020 U.S. Census DP1. This population total includes all people residing in and counts them regardless of citizenship or immigration status. Include are U.S. Citizens, permanent residents, temporary migrants, and undocumented workers. The total population represents people who live in the state, not just those present on the day of the census. State Population is critical in determining political representation, funding allocation, planning and policy-making, and demographic analysis.	No Population Data
Male Population: The sum of all males for Naugatuck Vly County, CT from the 2020 U.S. Census DP1. Each respondent self-identified their gender on the survey, as they were asked to indicate their gender assigned at birth. The male population information is important for healthcare planning, policy making, social research, and economic planning and development.	No Data
Female Population: The sum of all females for Naugatuck Vly County, CT from the 2020 U.S. Census DP1. Each respondent self-identified their gender on the survey, as they were asked to indicate their gender assigned at birth. The female population information is important for healthcare planning, policy making, social research, and economic planning and development.	No Data
Median Age: The median age of the total population of this county. Median age is not a future prediction, it is the actual number from the 2020 Census. Median age is the middle age of the population. Half the population is older than the average age and half is younger.	No Data

ZIP Codes: The total number of ZIP Codes which at least partially fall inside Naugatuck Vly County, CT. Did you know that approximately 23% of ZIP Codes cross county lines? Several even cross State lines. ZIP Codes do not follow other geographic boundaries because they were created exclusively for the expedient delivery of mail.	42
Cities: The total number of City names which are associated with ZIP Codes that partially or wholly cross into Naugatuck Vly County, CT. Alongside the official city name, USPS also recognizes certain alternate names for cities or towns that can be used in mailing addresses. These may include towns, villages, abbreviations, names in other languages, or names that have been commonly used historically.	26
Counties: The total number of counties associated with ZIP Codes that are at least partially part of Naugatuck Vly County, CT.	1
Area Codes: The total number of Area Codes associated with ZIP Codes in Naugatuck Vly County, CT. Area codes are used in the North American Numbering Plan (NANP) to facilitate phone routing. Each area code identifies a specific geographic area (usually part of a state or territory) and allows calls to be routed to the correct area. There are approximately 350 area codes in use in the United States.	4

Total Area: The approximate amount of area covered by Naugatuck Vly, CT in square miles. This includes all land and water areas within the legal county boundaries.	0 square miles (county)
Land Area: The approximate amount of land area covered by Naugatuck Vly, CT in square miles. Land area data provided by the Census Bureau are based on geographic boundaries that include the mainland, islands, inland, coastal, Great Lakes, and territorial waters associated with each state. Land area is important in many types of statistical analysis. For example, population density, the number of people per unit of land area, is a commonly used statistic based on this data. Land area measurements are also important for urban planning, environmental studies, and economic analysis.	0 square miles (county)
Water Area: The approximate amount of water area covered by Naugatuck Vly, CT in square miles. Calculations for water area take into account inland bodies of water, coastal regions, Great Lakes, and territorial sea waters. This encompassed features such as lakes, reservoirs, rivers, and coastal water bodies. Water surface data are especially important for environmental and conservation planning, water resource management, transportation, and recreational planning.	0 square miles (county)

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NAUGATUCK VLY, CT Demographic Information

* Demographic data is based on 2020 Census.

No demographics data is available for this County.

NAUGATUCK VLY County, CT ZIP Codes

NAUGATUCK VLY County, CT Covers 42 ZIP Codes

NAUGATUCK VLY, CT Demographic Information

NAUGATUCK VLY County, CT Covers 26 Cities