Data Last Updated: July 1, 2025

Susquehanna County, PA ZIP Codes

ZIP Codes: Shows how many general ZIP Codes, PO Boxes, Unique (Business), and Multi County ZIP Codes are associated with Susquehanna, PA.	32 ZIP Codes (21 General, 6 PO Box, 0 Unique, & 5 Multi County) [More Details]
Area Codes: The Telephone Area Codes that are associated with Susquehanna, PA. 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.	272, 570
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 Susquehanna, PA 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.	38,434 [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.	42115
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.	None
Land Area: The approximate amount of land area covered by Susquehanna, PA 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.	823 square miles
Water Area: The approximate amount of water area covered by Susquehanna, PA 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.	9 square miles
Coordinates: The latitude/longitude centroid coordinates for Susquehanna County, PA.	-75.800693, 41.821380
Quick Link: Copy the direct link to the Susquehanna, PACounty page and use anywhere you like!	https://www.zip-codes.com/county/pa-susquehanna.asp

Susquehanna, PA ZIP Code Boundaries

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Susquehanna County, PA Covers 32 ZIP Codes

ZIP Code	Classification	City	Population	% of Population
ZIP Code 13850 *	General	Vestal	22,135	--
ZIP Code 18407 *	General	Carbondale	14,047	--
ZIP Code 18413	P.O. Box	Clifford	25	0.07%
ZIP Code 18421	General	Forest City	4,573	11.90%
ZIP Code 18430	General	Herrick Center	70	0.18%
ZIP Code 18441	General	Lenoxville	316	0.82%
ZIP Code 18446 *	General	Nicholson	3,451	--
ZIP Code 18462 *	General	Starrucca	443	--
ZIP Code 18465	General	Thompson	1,385	3.60%
ZIP Code 18470	General	Union Dale	2,057	5.35%
ZIP Code 18623 *	General	Laceyville	2,540	--
ZIP Code 18630	General	Meshoppen	3,013	7.84%
ZIP Code 18801	General	Montrose	7,829	20.37%
ZIP Code 18812	General	Brackney	1,333	3.47%
ZIP Code 18813	P.O. Box	Brooklyn	0	0.00%
ZIP Code 18816	P.O. Box	Dimock	100	0.26%
ZIP Code 18818	General	Friendsville	1,181	3.07%
ZIP Code 18820	P.O. Box	Gibson	40	0.10%
ZIP Code 18821	General	Great Bend	1,031	2.68%
ZIP Code 18822	General	Hallstead	3,200	8.33%
ZIP Code 18823	General	Harford	154	0.40%
ZIP Code 18824	General	Hop Bottom	1,146	2.98%
ZIP Code 18825	General	Jackson	169	0.44%
ZIP Code 18826	General	Kingsley	1,594	4.15%
ZIP Code 18827	P.O. Box	Lanesboro	0	0.00%
ZIP Code 18828	General	Lawton	210	0.55%
ZIP Code 18830	General	Little Meadows	702	1.83%
ZIP Code 18834	General	New Milford	3,349	8.71%
ZIP Code 18842	General	South Gibson	191	0.50%
ZIP Code 18843	P.O. Box	South Montrose	273	0.71%
ZIP Code 18844	General	Springville	1,443	3.75%
ZIP Code 18847	General	Susquehanna	5,139	13.37%

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

Important Susquehanna, PA Information

Susquehanna County, PA Covers 32 ZIP Codes. This includes 21 General ZIP Codes, 6 PO Box ZIP Codes, and 0 Unique (reserved for Business and Volume Mail Receivers). There are also 5 Multi County ZIP Codes. These records are assigned a different primary county, but they partially cover area in Susquehanna County.

The population for Susquehanna County is 38,434, according to the U.S. Census. Population Density is 46.70 persons per square mile. With 21,259 Housing Units, the Average Household Size is 2.34 persons. There are 16,297 Family Households with an Average Family Size of 2.98 persons. 5.68% of the population is without Health Insurance. The 52.02% Employment Rate is 7.78% above the national average of 59.8%.28,603 people aged 25+ have some educational achievement, with 19.77% (or 5,654 people) having attained a Bachelor's Degree or higher.More Demographics are available below.

There are 2 area codes serving this area including272 and 570. Susquehanna is also located in the Eastern timezone and the current local time is shown above.

ZIP Codes in Susquehanna, PA have 18,530 Residential mailboxes and 764 Business mailboxes.There are 886 businesses with a total of 7,222 employees. That is an average of 8.2 employees per business. Annual payroll for these businesses is $320,837,000. Other Demographics

Susquehanna County Demographic Profile

Population & People

Total Population

38,434

Income

Median Household Income

$66,930

Housing

Total Housing Units

21,259

Health

Without Healthcare Coverage

5.68%

Business & Economy

Total Businesses

886

Families

Total Households

16,297

Employment

Employment Rate

52.02%

Education

Bachelor's Degree or Higher

19.77%

Total Population: Total number of people from the 2020 U.S. Census for Susquehanna, PA. 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.	38,434
Current Population Estimate: This field gives the estimated household population for All ZIP Codes in Susquehanna, PA. 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.	43,499
Total Households: Total number of Households from the 2020 U.S. Census for Susquehanna, PA. A Household includes everyone living in a residential housing unit. This includes families, roommates in a single residence, or a person living alone.	16,297
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.	21,259
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.	2.34
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.	2.98

Other Susquehanna Demographics

# Residential Mailboxes: The number of active residential delivery mailboxes and centralized units. This excludes PO Boxes and all other contract box types.	18,530
# Business Mailboxes: The number of active business delivery mailboxes and centralized units. This excludes PO Boxes and all other contract box types.	764
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.	25,798
Single Family Delivery Units: Total count of single family mail delivery receptacles; generally analogous to homes.	17,719
Multi Family Delivery Units: Total count of multifamily mail delivery receptacles; generally analogous to apartments.	439

# of Businesses: The total number of Business Establishments. Data taken from Business Census 2023.	886
1st Quarter Payroll: The total payroll for the first quarter. Data taken from Business Census 2023.	$68,675,000
Annual Payroll: The total annual payroll . Data taken from Business Census 2023.	$320,837,000
# of Employees: The total number of employees for all ZIP Codes in this City. Data taken from Business Census 2023.	7,222

Sum of all ZIP Codes assigned Susquehanna, PA as their primary County.

References

U.S. Postal Service [Last Updated: 7/1/2025], https://www.usps.com
ZIP-Codes.com Internal Data Creation [Last Updated: 7/1/2025], 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