Data Last Updated: July 1, 2025

Onondaga County, NY ZIP Codes

ZIP Codes: Shows how many general ZIP Codes, PO Boxes, Unique (Business), and Multi County ZIP Codes are associated with Onondaga, NY.	72 ZIP Codes (40 General, 15 PO Box, 5 Unique, & 12 Multi County) [More Details]
Area Codes: The Telephone Area Codes that are associated with Onondaga, NY. 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.	315, 680
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 Onondaga, NY 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.	476,516 [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.	36067
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.	Syracuse, NY
Land Area: The approximate amount of land area covered by Onondaga, NY 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.	778 square miles
Water Area: The approximate amount of water area covered by Onondaga, NY 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.	27 square miles
Coordinates: The latitude/longitude centroid coordinates for Onondaga County, NY.	-76.194643, 43.005811
Quick Link: Copy the direct link to the Onondaga, NYCounty page and use anywhere you like!	https://www.zip-codes.com/county/ny-onondaga.asp

Onondaga, NY ZIP Code Boundaries

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Onondaga County, NY Covers 72 ZIP Codes

ZIP Code	Classification	City	Population	% of Population
ZIP Code 13020	P.O. Box	Apulia Station	149	0.03%
ZIP Code 13021 *	General	Auburn	38,479	--
ZIP Code 13027	General	Baldwinsville	34,507	7.24%
ZIP Code 13029	General	Brewerton	7,118	1.49%
ZIP Code 13030	General	Bridgeport	3,754	0.79%
ZIP Code 13031	General	Camillus	16,335	3.43%
ZIP Code 13033 *	General	Cato	3,763	--
ZIP Code 13035 *	General	Cazenovia	8,226	--
ZIP Code 13037 *	General	Chittenango	9,230	--
ZIP Code 13039	General	Cicero	17,485	3.67%
ZIP Code 13041	General	Clay	11,724	2.46%
ZIP Code 13051	P.O. Box	Delphi Falls	111	0.02%
ZIP Code 13052 *	General	De Ruyter	1,653	--
ZIP Code 13057	General	East Syracuse	14,676	3.08%
ZIP Code 13060	General	Elbridge	2,584	0.54%
ZIP Code 13063	General	Fabius	1,902	0.40%
ZIP Code 13066	General	Fayetteville	12,949	2.72%
ZIP Code 13069 *	General	Fulton	24,071	--
ZIP Code 13077 *	General	Homer	6,446	--
ZIP Code 13078	General	Jamesville	10,019	2.10%
ZIP Code 13080	General	Jordan	3,375	0.71%
ZIP Code 13082	General	Kirkville	4,539	0.95%
ZIP Code 13084	General	La Fayette	4,101	0.86%
ZIP Code 13088	General	Liverpool	22,331	4.69%
ZIP Code 13089	P.O. Box	Liverpool	0	0.00%
ZIP Code 13090	General	Liverpool	30,472	6.39%
ZIP Code 13104	General	Manlius	16,430	3.45%
ZIP Code 13108	General	Marcellus	6,054	1.27%
ZIP Code 13110	General	Marietta	2,236	0.47%
ZIP Code 13112	General	Memphis	1,889	0.40%
ZIP Code 13116	General	Minoa	3,657	0.77%
ZIP Code 13119	P.O. Box	Mottville	52	0.01%
ZIP Code 13120	General	Nedrow	2,536	0.53%
ZIP Code 13122 *	General	New Woodstock	1,068	--
ZIP Code 13135 *	General	Phoenix	6,303	--
ZIP Code 13137	P.O. Box	Plainville	0	0.00%
ZIP Code 13138	P.O. Box	Pompey	55	0.01%
ZIP Code 13141 *	General	Preble	661	--
ZIP Code 13152	General	Skaneateles	7,696	1.62%
ZIP Code 13153	P.O. Box	Skaneateles Falls	309	0.06%
ZIP Code 13158 *	General	Truxton	1,397	--
ZIP Code 13159	General	Tully	5,155	1.08%
ZIP Code 13164	General	Warners	2,730	0.57%
ZIP Code 13166 *	General	Weedsport	5,398	--
ZIP Code 13201	P.O. Box	Syracuse	0	0.00%
ZIP Code 13202	General	Syracuse	6,967	1.46%
ZIP Code 13203	General	Syracuse	16,240	3.41%
ZIP Code 13204	General	Syracuse	19,752	4.15%
ZIP Code 13205	General	Syracuse	18,834	3.95%
ZIP Code 13206	General	Syracuse	16,599	3.48%
ZIP Code 13207	General	Syracuse	13,140	2.76%
ZIP Code 13208	General	Syracuse	23,603	4.95%
ZIP Code 13209	General	Syracuse	13,018	2.73%
ZIP Code 13210	General	Syracuse	23,150	4.86%
ZIP Code 13211	General	Syracuse	6,382	1.34%
ZIP Code 13212	General	Syracuse	20,220	4.24%
ZIP Code 13214	General	Syracuse	9,072	1.90%
ZIP Code 13215	General	Syracuse	15,007	3.15%
ZIP Code 13217	P.O. Box	Syracuse	0	0.00%
ZIP Code 13218	P.O. Box	Syracuse	0	0.00%
ZIP Code 13219	General	Syracuse	15,436	3.24%
ZIP Code 13220	P.O. Box	Syracuse	0	0.00%
ZIP Code 13221	P.O. Box	Syracuse	0	0.00%
ZIP Code 13224	General	Syracuse	8,705	1.83%
ZIP Code 13225	Unique	Syracuse	0	0.00%
ZIP Code 13235	P.O. Box	Syracuse	0	0.00%
ZIP Code 13244	Unique	Syracuse	6,975	1.46%
ZIP Code 13252	Unique	Syracuse	0	0.00%
ZIP Code 13261	P.O. Box	Syracuse	0	0.00%
ZIP Code 13290	P.O. Box	Syracuse	0	0.00%

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

Important Onondaga, NY Information

Onondaga County, NY Covers 72 ZIP Codes. This includes 40 General ZIP Codes, 15 PO Box ZIP Codes, and 5 Unique (reserved for Business and Volume Mail Receivers). There are also 12 Multi County ZIP Codes. These records are assigned a different primary county, but they partially cover area in Onondaga County.

The population for Onondaga County is 476,516, according to the U.S. Census. Population Density is 612.49 persons per square mile. With 211,343 Housing Units, the Average Household Size is 2.33 persons. There are 195,566 Family Households with an Average Family Size of 3.25 persons. 2.90% of the population is without Health Insurance. The 59.70% Employment Rate is 0.10% above the national average of 59.8%.324,756 people aged 25+ have some educational achievement, with 38.13% (or 123,843 people) having attained a Bachelor's Degree or higher.More Demographics are available below.

There are 2 area codes serving this area including315 and 680. Onondaga is also located in the Eastern timezone and the current local time is shown above.

Onondaga is part of the Syracuse, NY Core Based Statistical Area (CBSA). Its CBSA Code is 45060.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 Onondaga, NY have 204,319 Residential mailboxes and 12,585 Business mailboxes.There are 11,318 businesses with a total of 216,741 employees. That is an average of 19.2 employees per business. Annual payroll for these businesses is $12,319,961,000. Other Demographics

Onondaga County Demographic Profile

Population & People

Total Population

476,516

Income

Median Household Income

$74,740

Housing

Total Housing Units

211,343

Health

Without Healthcare Coverage

2.90%

Business & Economy

Total Businesses

11,318

Families

Total Households

195,566

Employment

Employment Rate

59.70%

Education

Bachelor's Degree or Higher

38.13%

Total Population: Total number of people from the 2020 U.S. Census for Onondaga, NY. 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.	476,516
Current Population Estimate: This field gives the estimated household population for All ZIP Codes in Onondaga, NY. 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.	476,543
Total Households: Total number of Households from the 2020 U.S. Census for Onondaga, NY. A Household includes everyone living in a residential housing unit. This includes families, roommates in a single residence, or a person living alone.	195,566
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.	211,343
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.	2.33
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.	3.25

Other Onondaga Demographics

# Residential Mailboxes: The number of active residential delivery mailboxes and centralized units. This excludes PO Boxes and all other contract box types.	204,319
# Business Mailboxes: The number of active business delivery mailboxes and centralized units. This excludes PO Boxes and all other contract box types.	12,585
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.	230,755
Single Family Delivery Units: Total count of single family mail delivery receptacles; generally analogous to homes.	160,894
Multi Family Delivery Units: Total count of multifamily mail delivery receptacles; generally analogous to apartments.	35,868

# of Businesses: The total number of Business Establishments. Data taken from Business Census 2023.	11,318
1st Quarter Payroll: The total payroll for the first quarter. Data taken from Business Census 2023.	$2,962,323,000
Annual Payroll: The total annual payroll . Data taken from Business Census 2023.	$12,319,961,000
# of Employees: The total number of employees for all ZIP Codes in this City. Data taken from Business Census 2023.	216,741

Sum of all ZIP Codes assigned Onondaga, NY 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