Data Last Updated: January 1, 2025

Berkshire County, MA ZIP Codes

ZIP Codes: Shows how many general ZIP Codes, PO Boxes, Unique (Business), and Multi County ZIP Codes are associated with Berkshire, MA.	38 ZIP Codes (26 General, 11 PO Box, 1 Unique, & 0 Multi County) [More Details]
Area Code: The Telephone Area Code that are associated with Berkshire, MA. Area Codes are used in the North American Numbering Plan (NANP) to facilitate phone routing. There are approximately 350 area codes in use in the United States.	413
Timezone: Time zone designation within the U.S. Please note that not all areas in the U.S. observe daylight saving time which can affect actual local time for this city. 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.	Eastern
Local Time: The current local time for each timezone. If more than 1 time zone for this area, all local times will be shown. Counties can cross timezones, so more than 1 may be shown.	12:00:00 AM
Population: The population of Berkshire, MA from the U.S. Census 2020. Included are U.S. Citizens, permanent residents, temporary migrants, and undocumented individuals. The total population represents people who live in the city, not just those present while the Census was being completed.	129,026 [More Details]
FIPS: FIPS stands for Federal Information Processing Standards, which are a set of publicly announced standards for computer systems. A county FIPS code is a unique numeric identifier for a county in the United States, assigned by the National Institute of Standards and Technology (NIST). County FIPS codes have five digits, with the first two digits identifying the state and the last 3 indicating the county.	25003
CBSA: A Core Based Statistical Area (CBSA) is the recognized term for a region that functions around an urban core with a population of at least 10,000 people, according to the standards set by the Office of Management and Budget (OMB) in 2000. A CBSA is divided into two subsets: Metro and Micro, and these classifications are determined by population density. A Micro area is identified by a population ranging between 10,000 to 50,000, while a Metro area is defined as having a population that exceeds 50,000.	Pittsfield, MA
Land Area: The approximate amount of land area covered by Berkshire, MA in square miles. The Land Area provided by the Census Bureau is based on geographic boundaries that include the mainland, islands, inland, coastal, Great Lakes, and territorial waters associated with each city.	927 square miles
Water Area: The approximate amount of water area covered by Berkshire, MA in square miles. Calculations by the Census Bureau for Water Area take into account inland bodies of water, coastal regions, Great Lakes, and territorial sea waters. This encompasses features such as lakes, reservoirs, rivers, and coastal water bodies.	20 square miles
Coordinates: The latitude/longitude centroid coordinates for Berkshire County, MA.	-73.206350, 42.370697
Quick Link: Copy the direct link to the Berkshire, MACounty page and use anywhere you like!	https://www.zip-codes.com/county/ma-berkshire.asp

Berkshire, MA ZIP Code Boundaries

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Berkshire County, MA Covers 38 ZIP Codes

ZIP Code	Classification	City	Population	% of Population
ZIP Code 01029	P.O. Box	East Otis	714	0.55%
ZIP Code 01201	General	Pittsfield	45,494	35.26%
ZIP Code 01202	P.O. Box	Pittsfield	0	0.00%
ZIP Code 01203	P.O. Box	Pittsfield	0	0.00%
ZIP Code 01220	General	Adams	8,166	6.33%
ZIP Code 01222	General	Ashley Falls	835	0.65%
ZIP Code 01223	General	Becket	2,430	1.88%
ZIP Code 01224	General	Berkshire	217	0.17%
ZIP Code 01225	General	Cheshire	3,258	2.53%
ZIP Code 01226	General	Dalton	6,324	4.90%
ZIP Code 01227	P.O. Box	Dalton	0	0.00%
ZIP Code 01229	P.O. Box	Glendale	189	0.15%
ZIP Code 01230	General	Great Barrington	8,907	6.90%
ZIP Code 01235	General	Hinsdale	2,733	2.12%
ZIP Code 01236	General	Housatonic	1,513	1.17%
ZIP Code 01237	General	Lanesborough	2,365	1.83%
ZIP Code 01238	General	Lee	5,722	4.43%
ZIP Code 01240	General	Lenox	4,692	3.64%
ZIP Code 01242	P.O. Box	Lenox Dale	449	0.35%
ZIP Code 01244	P.O. Box	Mill River	287	0.22%
ZIP Code 01245	General	Monterey	933	0.72%
ZIP Code 01247	General	North Adams	15,147	11.74%
ZIP Code 01252	General	North Egremont	0	0.00%
ZIP Code 01253	General	Otis	808	0.63%
ZIP Code 01254	General	Richmond	946	0.73%
ZIP Code 01255	General	Sandisfield	959	0.74%
ZIP Code 01256	General	Savoy	645	0.50%
ZIP Code 01257	General	Sheffield	2,140	1.66%
ZIP Code 01258	P.O. Box	South Egremont	160	0.12%
ZIP Code 01259	General	Southfield	643	0.50%
ZIP Code 01260	P.O. Box	South Lee	233	0.18%
ZIP Code 01262	P.O. Box	Stockbridge	1,758	1.36%
ZIP Code 01263	Unique	Stockbridge	0	0.00%
ZIP Code 01264	P.O. Box	Tyringham	219	0.17%
ZIP Code 01266	General	West Stockbridge	1,208	0.94%
ZIP Code 01267	General	Williamstown	7,876	6.10%
ZIP Code 01270	General	Windsor	755	0.59%
ZIP Code 01343	General	Drury	165	0.13%

* Indicates a Multi County ZIP Code. These ZIP Codes partially cross over into Berkshire, MA, but will mostly cover area in a different County. Not included in % of Population calculations.

Important Berkshire, MA Information

Berkshire County, MA Covers 38 ZIP Codes. This includes 26 General ZIP Codes, 11 PO Box ZIP Codes, and 1 Unique (reserved for Business and Volume Mail Receivers).

The population for Berkshire County is 129,026, according to the U.S. Census. Population Density is 139.19 persons per square mile. With 69,759 Housing Units, the Average Household Size is 2.16 persons. There are 57,015 Family Households with an Average Family Size of 3.24 persons. 1.97% of the population is without Health Insurance. The 57.89% Employment Rate is 1.91% above the national average of 59.8%.95,227 people aged 25+ have some educational achievement, with 36.07% (or 34,347 people) having attained a Bachelor's Degree or higher.More Demographics are available below.

413 is the only area code for this area. Berkshire is also located in the Eastern timezone and the current local time is shown above.

Berkshire is part of the Pittsfield, MA Core Based Statistical Area (CBSA). Its CBSA Code is 38340.It is classified as a metro area, which means the combined population is 50,000 or more (at its core).

CBSAs are defined by the OMB as geographic areas that have at least one core with a population of 10,000 or more (for a micro area) and adjacent territory with a high degree of social and economic integration. CBSA codes are commonly used to accurately file Medicare claims and to verify applicable incentives using a patient's ZIP Code.

ZIP Codes in Berkshire, MA have 54,655 Residential mailboxes and 3,965 Business mailboxes.There are 3,784 businesses with a total of 51,239 employees. That is an average of 13.5 employees per business. Annual payroll for these businesses is $3,234,929,000. Other Demographics

Berkshire County Demographic Profile

Population & People

Total Population

129,026

Income

Median Household Income

$63,159

Housing

Total Housing Units

69,759

Health

Without Healthcare Coverage

1.97%

Business & Economy

Total Businesses

3,784

Families

Total Households

57,015

Employment

Employment Rate

57.89%

Education

Bachelor's Degree or Higher

36.07%

Total Population: Total number of people from the 2020 U.S. Census for Berkshire, MA. This reflects the exact count of this 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.	129,026
Current Population Estimate: This field gives the estimated household population for All ZIP Codes in Berkshire, MA. This is derived from known delivery information, household occupancy rates, household size, and more to come up with an accurate estimation for the current population. IMPORTANT: This does not include population totals for persons in nursing homes, correctional facilities, or other institutions. This is an estimation of the household population based on US Postal Service delivery information.	118,238
Total Households: Total number of Households from the 2020 U.S. Census for Berkshire, MA. A Household includes everyone living in a residential housing unit. This includes families, roommates in a single residence, or a person living alone.	57,015
Total Housing Units: 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.	69,759
Average Household Size: 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.	2.16
Average Family Size: 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.	3.24

Other Berkshire Demographics

# Residential Mailboxes: The number of active residential delivery mailboxes and centralized units. This excludes PO Boxes and all other contract box types.	54,655
# Business Mailboxes: The number of active business delivery mailboxes and centralized units. This excludes PO Boxes and all other contract box types.	3,965
Total Delivery Receptacles: The total number of delivery receptacles. This includes curb side mailboxes, centralized units, PO Boxes, NDCBU, and contract boxes. This count is for Residential and Business combined.	74,478
Single Family Delivery Units: Total count of single family mail delivery receptacles; generally analogous to homes.	45,533
Multi Family Delivery Units: Total count of multifamily mail delivery receptacles; generally analogous to apartments.	4,586

# of Businesses: The total number of Business Establishments. Data taken from Business Census 2023.	3,784
1st Quarter Payroll: The total payroll for the first quarter. Data taken from Business Census 2023.	$777,928,000
Annual Payroll: The total annual payroll . Data taken from Business Census 2023.	$3,234,929,000
# of Employees: The total number of employees for all ZIP Codes in this City. Data taken from Business Census 2023.	51,239

Sum of all ZIP Codes assigned Berkshire, MA as their primary County.

References

U.S. Postal Service [Last Updated: 1/1/2025], https://www.usps.com
ZIP-Codes.com Internal Data Creation [Last Updated: 1/1/2025], https://www.zip-codes.com
U.S. Geological Survey [Updated as needed], https://www.usgs.gov
U.S. Census [Updated Yearly], https://www.census.gov
U.S. Census 2020 [Decennial] [Last Updated: 5/25/2023], https://www.census.gov