Postal Codes

13421 ZIP Code

Advertisement

English Español

ZIP code 13421 covers Oneida, New York, with a population of about 12,742 and a median household income of $63,732.

Population
12,742318 per square mile
Median age
45.97.2 points above the US average
Median household income
$63,73225% below the New York median
Poverty rate
11.4%1 points below the US average
Typical home value
$220,842up 41.4% in five years
Median rent
$84646% below the New York median
Degree or higher
25.6%9.4 points below the US average
Homeownership
68%3 points above the US average
Time zone
Eastern UTC-05:00observes daylight saving time
Businesses
332

Where 13421 is

Oneida, New York — the area the Census Bureau draws for this ZIP code. ZIP codes are sets of delivery routes rather than areas, so this is the Census approximation of one, not a Postal Service boundary.

People and households

American Community Survey 2019–2023 five-year estimates

Population12,742
Median age45.9
Family households55.5%
Born outside the US1.5%
Speaks a language other than English at home3.2%
White (non-Hispanic)91.5%
Black (non-Hispanic)0.7%
Asian (non-Hispanic)0.4%
Hispanic or Latino2.8%
Veterans6.3%
Population by age
MaleFemale0-45-910-1415-1920-2425-3435-4445-5455-6465-7475-8485+
Income and poverty

American Community Survey 2019–2023 five-year estimates

Median household income$63,732
Income per person$40,291
Poverty rate11.4%
Households on SNAP or cash assistance16.3%

Household income distribution

Under $10k3.5%
$10–15k5.8%
$15–20k4.7%
$20–25k2.5%
$25–30k3.9%
$30–35k8.5%
$35–40k2.8%
$40–45k5.0%
$45–50k3.3%
$50–60k6.2%
$60–75k9.9%
$75–100k10.9%
$100–125k8.5%
$125–150k6.9%
$150–200k8.8%
$200k or more8.5%

Income as declared to the IRS

Filed returns rather than survey responses, so this counts tax units and not households.

Tax returns filed6,240
Mean adjusted gross income$71,727
Returns declaring $200,000 or more3.4%
Returns, under $25k27.4%
Returns, $25k–$50k27.6%
Returns, $50k–$75k17.3%
Returns, $75k–$100k9.9%
Returns, $100k–$200k14.4%
Returns, $200k or more3.4%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$147,800
Median gross rent$846
Rent as a share of household income28.8%
Owner-occupied68%
Vacant homes6.4%
Median year built1950

What the homes are

Detached house63.8%
Attached house3.5%
2 to 4 units13.4%
5 to 19 units11.3%
20 or more units7.1%
Mobile home0.9%
Home values and rents today

Zillow Home Value Index and Zillow Observed Rent Index, courtesy of Zillow. Monthly and current, where the Census figures above are a five-year average and are capped at $2,000,000.

Typical home value$220,842as of 2026-07
Typical home value, 1 yearup 5.6%
Typical home value, 5 yearsup 41.4%
Typical home value, 10 yearsup 94.7%
Typical home value since 2000
200020132026$220,842$84,561

$84,561 in 2000 to $220,842 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate3.9%
Bachelor's degree or higher25.6%
High school diploma or higher90.3%
Works from home7.4%
Drives to work alone80.5%
Takes public transport0.1%
Commutes 45 minutes or more10.2%
Health

CDC PLACES 2025 release, model-based estimates. These are modelled small-area estimates for adults, not counts of diagnosed cases.

Obesity37.8% 4.4 pts above the national average of 33.4%
Diagnosed diabetes11% 1 pts below the national average of 12%
Currently smokes14.6% 1.4 pts above the national average of 13.2%
High blood pressure35.3% 1.2 pts above the national average of 34.1%
Fair or poor general health18% 2.3 pts below the national average of 20.3%
No health insurance (18–64)5.9% 5.4 pts below the national average of 11.3%
Depression21.7% same as the national average of 21.9%
No leisure-time physical activity25% same as the national average of 25.4%
Arthritis30.1% 5 pts above the national average of 25.1%
Binge drinking16.9% 0.9 pts above the national average of 16%
Taking blood pressure medication78.3% 3.6 pts above the national average of 74.7%
Cancer (non-skin)9.8% 2.1 pts above the national average of 7.7%
Current asthma11.4% 1 pts above the national average of 10.4%
Coronary heart disease7% 0.8 pts above the national average of 6.2%
Routine check-up in past year81% 4.3 pts above the national average of 76.7%
Cholesterol screening88.9% 3 pts above the national average of 85.9%
Cognitive disability13.5% 1.3 pts below the national average of 14.8%
Colorectal screening68.4% 4.1 pts above the national average of 64.3%
COPD8% 1.4 pts above the national average of 6.6%
Visited a dentist62.2% 0.9 pts above the national average of 61.3%
Any disability29.5% 1.2 pts below the national average of 30.7%
Lacks emotional support23.1% 1.7 pts below the national average of 24.8%
Food insecurity13.6% 3.5 pts below the national average of 17.1%
Received food stamps12.9% 1.4 pts below the national average of 14.3%
Hearing disability6.8% same as the national average of 6.7%
High cholesterol38.9% 2.7 pts above the national average of 36.2%
Housing insecurity11.6% 2.2 pts below the national average of 13.8%
Independent living disability8.5% same as the national average of 8.4%
Lacks transport7.7% 1.5 pts below the national average of 9.2%
Loneliness32.2% 2.2 pts below the national average of 34.4%
Mammography use76.1% same as the national average of 75.9%
Poor mental health (14+ days)17% same as the national average of 16.8%
Mobility disability14.3% same as the national average of 14%
Poor physical health (14+ days)14.4% 0.9 pts above the national average of 13.5%
Self-care disability4% same as the national average of 4%
Utility shut-off threat7.3% 1.5 pts below the national average of 8.8%
Sleeps under 7 hours37.8% 1.4 pts above the national average of 36.4%
Stroke3.7% same as the national average of 3.4%
All natural teeth lost16.8% 3.8 pts above the national average of 13%
Vision disability4.8% 0.8 pts below the national average of 5.6%
Advertisement
Business and employment

Census ZIP Code Business Patterns 2022

Business establishments332
People employed4,599
Annual payroll$223,034,000
Natural hazard risk

FEMA National Risk Index, estimated for this ZIP code from census tract data — the NRI is not published per ZIP.

Overall riskHigher than 49.6% of US census tracts
FEMA ratingRelatively Low to Relatively Moderate across the 8 census tracts this ZIP code covers
Expected annual loss45.3 out of 100
Community resilience79.9 out of 100

By hazard

Score is out of 100 and is the area-weighted average across the census tracts this ZIP code covers. The rating beside it is the highest any one of those tracts carries.

Winter weather84Relatively High at its worst in this ZIP code
Ice storm82.9Relatively Moderate at its worst in this ZIP code
Lightning80.4Relatively High at its worst in this ZIP code
River flooding78.3Very High at its worst in this ZIP code
Strong wind70.4Relatively High at its worst in this ZIP code
Landslide69.9Relatively Low at its worst in this ZIP code
Wildfire59.6Very Low at its worst in this ZIP code
Hurricane53.4Relatively Low at its worst in this ZIP code
Cold wave47.8Relatively Moderate at its worst in this ZIP code
Tornado47.8Relatively Low at its worst in this ZIP code
Hail46.8Relatively Low at its worst in this ZIP code
Earthquake41.9Relatively Low at its worst in this ZIP code
Heat wave17.7Relatively Low at its worst in this ZIP code
Compared with New York and the United States

State and national columns are figures for those areas, not for this ZIP code. American Community Survey 2019–2023 five-year estimates

This ZIPNew YorkUnited States
Median household income$63,732$84,578$78,538
Income per person$40,291$49,520$43,289
Poverty rate11.4%13.7%12.4%
Median home value$147,800$403,000$303,400
Median gross rent$846$1,576$1,348
Homeownership68%54.3%65%
Bachelor's degree or higher25.6%39.6%35%
Unemployment rate3.9%6.2%5.2%
Works from home7.4%13.3%13.5%
Born outside the US1.5%22.6%13.9%
Median age45.939.638.7
Climate

NOAA US Climate Normals 1991-2020, from the nearest weather station with a full year of records. The station and its distance are named above, because a station forty kilometres away describes somewhere else.

Weather stationUTICA ONEIDA CO AP, NY US22.6 km away
Rain in a year44 in

Average high and low by month

January29.6°F / 13.8°F2.65 in rain
February32.1°F / 15.1°F2.26 in rain
March40.5°F / 23.1°F3.02 in rain
April54.7°F / 34.5°F3.91 in rain
May67.7°F / 45.9°F3.88 in rain
June76.1°F / 54.9°F4.47 in rain
July80.5°F / 59.6°F4.18 in rain
August78.7°F / 58.1°F4.68 in rain
September71.8°F / 50.7°F3.47 in rain
October59.1°F / 40.8°F4.29 in rain
November46.4°F / 30.7°F3.63 in rain
December34.9°F / 21.4°F3.56 in rain
School districts

NCES Geographic Relationship File 2025, which states the association between each district and each ZIP code tabulation area directly. Elementary and secondary districts can cover the same ground, so shares need not total 100%.

This ZIP code is served by 3 school districts, so the address decides which one, not the ZIP code.

Oneida City School District58.6% of this ZIP code's land area
Stockbridge Valley Central School District31.6% of this ZIP code's land area
Sherrill City School District9.8% of this ZIP code's land area
Community and walkability

CDC/ATSDR Social Vulnerability Index 2022 and the EPA National Walkability Index, both estimated for this ZIP code from census tract data. Vulnerability figures are national percentile ranks, not measurements.

Overall social vulnerability29more vulnerable than 29% of US census tracts
Socioeconomic status26more vulnerable than 26% of US census tracts
Household characteristics30more vulnerable than 30% of US census tracts
Racial and ethnic minority status10more vulnerable than 10% of US census tracts
Housing type and transport56more vulnerable than 56% of US census tracts
Nearby ZIP codes

The closest ZIP codes by centre point, which is not the same as sharing a border.

13461 Sherrill, NY4.6 km away
13163 Wampsville, NY4.7 km away
13476 Vernon, NY7.2 km away
13054 Durhamville, NY8.1 km away
13043 Clockville, NY8.8 km away
13032 Canastota, NY8.9 km away
13478 Verona, NY9.3 km away
13477 Vernon Center, NY11.5 km away
Location, counties and time zone

County shares from Census 2020 ZCTA relationship files. Time zone from the USDOT National Transportation Atlas, which renders the boundaries written into 49 CFR Part 71.

Madison County75.9% of this ZIP code's land area
Oneida County24.1% of this ZIP code's land area
Time zoneEastern (UTC-05:00 standard)
Daylight saving timeObserved
Land area40.11 sq mi
Water area0.08 sq mi
Population density318 people per sq mi
Latitude, longitude43.0862, -75.6508

Figures are published for this ZIP code or its Census tabulation area unless a section says otherwise. Estimates whose margin of error made them unreliable are omitted rather than shown. Sources: US Census Bureau, CDC, IRS.

Advertisement