Data Last Updated: December 1, 2024

HAMPDEN County, MA ZIP Codes

HAMPDEN County, MA Covers 55 ZIP Codes

ZIP Code	Classification	City	Population	Area Code(s)
ZIP Code 01001	General	Agawam	16,984	413
ZIP Code 01008	General	Blandford	1,317	413
ZIP Code 01009	P.O. Box	Bondsville	980	413
ZIP Code 01010	General	Brimfield	3,711	413
ZIP Code 01011	General	Chester	1,201	413
ZIP Code 01013	General	Chicopee	23,656	413
ZIP Code 01014	P.O. Box	Chicopee	0	413
ZIP Code 01020	General	Chicopee	29,781	413
ZIP Code 01021	P.O. Box	Chicopee	0	413
ZIP Code 01022	General	Chicopee	2,158	413
ZIP Code 01028	General	East Longmeadow	16,417	413
ZIP Code 01030	General	Feeding Hills	11,708	413
ZIP Code 01034	General	Granville	1,977	413
ZIP Code 01036	General	Hampden	4,966	413
ZIP Code 01040	General	Holyoke	38,238	413
ZIP Code 01041	P.O. Box	Holyoke	0	413
ZIP Code 01056	General	Ludlow	21,002	413
ZIP Code 01057	General	Monson	8,152	413
ZIP Code 01069	General	Palmer	8,428	413
ZIP Code 01071	General	Russell	1,486	413
ZIP Code 01075 *	General	South Hadley	18,168	413
ZIP Code 01077	General	Southwick	9,237	413
ZIP Code 01079	P.O. Box	Thorndike	701	413
ZIP Code 01080	General	Three Rivers	2,400	413
ZIP Code 01081	General	Wales	1,684	508
ZIP Code 01085	General	Westfield	41,529	413
ZIP Code 01086	P.O. Box	Westfield	0	413
ZIP Code 01089	General	West Springfield	28,835	413
ZIP Code 01090	P.O. Box	West Springfield	0	413
ZIP Code 01095	General	Wilbraham	14,694	413
ZIP Code 01097	P.O. Box	Woronoco	130	413
ZIP Code 01101	P.O. Box	Springfield	0	413
ZIP Code 01102	P.O. Box	Springfield	0	413
ZIP Code 01103	General	Springfield	2,545	413
ZIP Code 01104	General	Springfield	23,598	413
ZIP Code 01105	General	Springfield	12,051	413
ZIP Code 01106	General	Longmeadow	16,165	413
ZIP Code 01107	General	Springfield	11,252	413
ZIP Code 01108	General	Springfield	27,671	413
ZIP Code 01109	General	Springfield	30,968	413
ZIP Code 01111	Unique	Springfield	0	413
ZIP Code 01115	P.O. Box	Springfield	0	413
ZIP Code 01116	P.O. Box	Longmeadow	0	413
ZIP Code 01118	General	Springfield	14,296	413
ZIP Code 01119	General	Springfield	14,393	413
ZIP Code 01128	General	Springfield	2,647	413
ZIP Code 01129	General	Springfield	7,024	413
ZIP Code 01138	P.O. Box	Springfield	0	413
ZIP Code 01139	P.O. Box	Springfield	0	413
ZIP Code 01144	General	Springfield	0	413
ZIP Code 01151	General	Indian Orchard	9,150	413
ZIP Code 01152	General	Springfield	0	413
ZIP Code 01199	Unique	Springfield	0	413
ZIP Code 01223 *	General	Becket	2,430	413
ZIP Code 01521	General	Holland	2,603	508

* Indicates a Multi County ZIP Code, whose primary County is something other than Hampden, MA.

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 Hampden County, MA, 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.	465,825 (More Details)
Male Population: The sum of all males for Hampden County, MA 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.	224,561
Female Population: The sum of all females for Hampden County, MA 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.	241,264
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.	40

ZIP Codes: The total number of ZIP Codes which at least partially fall inside Hampden County, MA. 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.	53
Cities: The total number of City names which are associated with ZIP Codes that partially or wholly cross into Hampden County, MA. 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.	27
Counties: The total number of counties associated with ZIP Codes that are at least partially part of Hampden County, MA.	1
Area Codes: The total number of Area Codes associated with ZIP Codes in Hampden County, MA. 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.	2

Total Area: The approximate amount of area covered by Hampden, MA in square miles. This includes all land and water areas within the legal county boundaries.	634 square miles (county)
Land Area: The approximate amount of land area covered by Hampden, MA 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.	617 square miles (county)
Water Area: The approximate amount of water area covered by Hampden, MA 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.	17 square miles (county)

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HAMPDEN, MA Demographic Information

* Demographic data is based on 2020 Census.

Total population of HAMPDEN County, MA: Total Population from the 2020 Census. This reflects the exact population of the geographic area at that point in time, not future estimates, regardless of citizenship or immigration status. It is intended to count all persons living within the geographic area, not just those present on the day of the census.	465,825
Male population of HAMPDEN County, MA: The Male Population from the 2020 Census. This is not a forecast for the future, but an exact count for this geographic area at the time of the Census. 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.	224,561
Female population of HAMPDEN County, MA: The Female Population from the 2020 Census. This is not a forecast for the future, but an exact count for this geographic area at the time of the Census. 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.	241,264
Median age (years): The Median Age of the Total Population from the 2020 Census for this geographic area. Median age is not a future prediction, it is the actual calculated age 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. Median Age can relate how young or old a geographic area is compared to others. If one area is 44 and the other is 40, then the first are is an average of 4 years older.	40.2
White Population: The White Population is an exact count from the 2020 Census for this geographic area. The numbers for the White Population are not future projections. On the 2020 U.S. Census questionnaire, people were asked to check all races which applied to them, including White. This count includes all who selected White/Caucasian in their response, even if they selected another race as well.	302,357
Black Population: The Black Population is an exact count from the 2020 Census for this geographic area. The numbers for the Black Population are not future projections. On the 2020 U.S. Census questionnaire, people were asked to check all races which applied to them, including Black or African American. This count includes all who selected Black or African American in their response, even if they selected another race as well.	41,556
Indian Population: The American Indian and Alaska Native Population is an exact count from the 2020 Census for this geographic area and not estimates for the future. On the 2020 U.S. Census questionnaire, people were asked to check all races which applied to them, including American Indian and Alaska Native. This count includes all who selected American Indian and Alaska Native in their response, even if they selected another race as well.	2,338
Asian Population: The Asian Population is an exact count from the 2020 Census for this geographic area, not future projections. On the U.S. Census questionnaire, people were asked to check all races which applied to them, including Chinese, Filipino, Asian Indian, Vietnamese, Korean, Japanese, or Other Asian. This count includes all who selected one of these options in their response, even if they selected another race as well.	12,344
Hawaiian Population: The Hawaiian or Pacific Islander Population is an exact count from the 2020 Census for this geographic area and are not future projections. On the 2020 U.S. Census questionnaire, people were asked to check all races which applied to them, including Native Hawaiian and Pacific Islander. This count includes all who selected either Hawaiian or Pacific Islander in their response, even if they selected another race as well.	286
Hispanic Population: The Hispanic Population is an exact count from the 2020 Census for this geographic area and is not an estimate or future projection. On the 2020 U.S. Census questionnaire, people were first asked for their Ethnicity, including if they were from Hispanic, Latino, or Spanish Origin, including Mexican, Mexican American, Chicano, Puerto Rican, Cuban, or other ethnic origin. This count includes all who affirmed that they were part of this ethnic origin. Respondents who selected this option were also asked to select a race separately and would be counted once in this number as well as the race they chose as well. From the U.S. Census definition, Hispanic is an ethnic origin and not a race.	121,319
Median age (Male): The Median Age of all Males from the 2020 Census for this geographic area. The Male Median Age is the actual average from the 2020 Census, not an estimate or future projection. Median Age is the average age of the population. Half of the population is older than the average age and the other half is younger. Gender is self-reported by individuals when asked about their sex at birth.	38.6
Median age (Female): The Median Age of all Females from the 2020 Census for this geographic area. The Female Median Age is the actual average from the 2020 Census, not an estimate or future projection. Median Age is the average age of the population. Half of the population is older than the average age and the other half is younger. Gender is self-reported by individuals when asked about their sex at birth.	41.7
Total Households: Total Number of Households from the 2020 U.S. Census for this geographic area. A Household includes everyone living in a residential housing unit. This includes families, roommates in a single residence, or a person living alone.	185,030
Married-Couple Households: Total Married-Couple Households is based on the 2020 U.S. Census and is not an estimate. Under the U.S. Census Bureau definition, Married Couple Households refers to the count of households where the householder and his or her spouse are listed as members of the same household. It does include same-sex marriage households and the households themselves may also include other individuals, such as children or other relatives.
Average Household Size for HAMPDEN County, MA: The Average Household Size, is obtained by dividing the number of people in Households (excluding those in group quarters, nursing home, prisons, and dorm rooms) by the number of Households. A Household includes everyone living in a residential unit. Those who do not live in a household are classified as living in group accommodation. This value is an estimate from the U.S. Census ACS (American Community Survey) and is updated yearly.	2.44
Average family size of HAMPDEN County, MA: Average Family Size is calculated by dividing the number of people in a Family Household by the number of Family Households. The U.S. Census Bureau defines family households as households consisting of two or more individuals who are related by birth, marriage, or adoption. They also may include other unrelated people. Non-family households consist of people who live alone or who share their residence with unrelated individuals. The Average Family Size only looks at the households classified as Family Households. This value is an estimate from the U.S. Census ACS (American Community Survey) and is updated yearly.	3.38
Total housing units for HAMPDEN County, MA: The total number of Housing Units is the number of occupied units + the number of vacant units. Ownership is defined by whether the unit is occupied by an owner or by a tenant. Owner occupancy means that the owner lives in the unit. This value comes from the 2020 U.S. Census and is not a projection or estimate.	197,033

HAMPDEN County, MA ZIP Codes

HAMPDEN County, MA Covers 55 ZIP Codes

HAMPDEN, MA Demographic Information

HAMPDEN County, MA Covers 27 Cities