ZIP Codes of Oneida County, NY

Population & People
Population & People
Total Population
230,723
Household Income
Household Income
Median Income
$80,643
Housing
Housing
Total Housing Units
106,655
Business & Economy
Business & Economy
Total Businesses
4,728
Employment
Employment
Employment Rate
55.05%
Education
Education
Bachelor's Degree+
27.69%
Source: U.S. Census ACS 2024 5-Year Estimates · rolled up across the 57 ZIPs in this county.
Data Last Updated: November 1, 2026
ZIP Codes:57 ZIP Codes (39 Standard, 16 PO Box, 2 Unique) [See All]
Area Codes:315 / 680
Timezone:Eastern (GMT -05:00)
Local Time:11:14:29 PM
Population:230,723 [See All]
FIPS:36065
CBSA:Utica-Rome, NY
Land Area:1,428 sq mi
Water Area:17 sq mi
Coordinates:43.1692, -75.3875
Quick Link:
https://www.zip-codes.com/county/ny-oneida.asp
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Notable income spread
Median income ranges $52,548 to $135,302 across ZIPs — a 2.6× gap.
Wide geographic spread
ZIPs range from 167.0 sq mi down to 0.86 — a 195× sprawl ratio.
Striking education divide
Bachelor's share spans 11.1% to 51.4% — a 40-point gap.

Standout ZIPs in this County


Most Populous
Rome · 41,555 people
18.0% of county total
Highest Income
Westmoreland · $135,302 median
1.7× county average
Largest Land Area
Camden · 167.0 sq mi
Spans the most ground
Fastest Growth
New York Mills · 32.6% (10-yr)
2,925 → 3,880 residents
Most Educated
Barneveld · 51.4% bachelor's+
591 of 1,149 adults 25+

Things worth knowing about Oneida County


230,723 residents live across 57 ZIPs covering 1,428 sq mi, served by 49 distinct USPS-recognized cities.

Population moved from 234,406 to 230,649 from 2014 to 2024 — a -1.6% change. 16 ZIPs gained residents, 30 lost.

The county's wealthiest ZIP 13490 (Westmoreland, $135,302 median) and poorest ZIP 13501 (Utica, $52,548) are 10.9 miles apart — a 2.6× income gap across local geography.

Median home values vary 2.5× across this county — from $120,400 in 13471 (Taberg) to $300,000 in 13304 (Barneveld).

Density varies 434× across the county — from 10 people/sq mi in 13338 (Forestport) to 4,364 in 13501 (Utica).

Educational attainment ranges from 11.1% bachelor's+ in 13477 (Vernon Center) to 51.4% in 13304 (Barneveld) — the breadth of educational profiles across the area.

Within New York, this is the #17 most populous of 62 counties and ranks #28 for median household income .

Hosts 2 single-entity Unique ZIPs: 13449Brm Customer ; and 13599Brm Customer .

Weighted by population, the typical household earns about $71,367 across the county — reflecting what a typical resident sees, not a simple ZIP average.

27.7% of adults age 25+ hold a bachelor's degree or higher (44,419 of 160,393 reporting).

39 Standard delivery, 16 PO Box only, 2 single-entity Unique ZIPs serve this county.

All ZIP Codes in Oneida County


ZIPCityTypePopulationMedian IncomeArea (sq mi)10-yr Growth
13440RomeStandard41,555$68,207121.1-1.6%
13501UticaStandard38,931$52,5488.91.2%
13502UticaStandard34,037$57,83552.95.0%
13413New HartfordStandard16,742$95,26119.63.2%
13492WhitesboroStandard11,250$82,17314.2-3.9%
13323ClintonStandard11,078$78,22438.3-1.4%
13403MarcyStandard7,388$86,30027.2-2.5%
13316CamdenStandard6,063$66,760167.0-8.9%
13309BoonvilleStandard5,825$74,767147.0-1.9%
13417New York MillsStandard3,880$59,4531.232.6%
13308BlossvaleStandard3,862$87,65138.829.9%
13456SauquoitStandard3,848$93,51026.0-9.4%
13354Holland PatentStandard3,554$101,73352.77.9%
13480WatervilleStandard3,321$85,43552.6-2.9%
13478VeronaStandard3,078$83,98634.411.9%
13438RemsenStandard3,065$69,79796.8-19.8%
13461SherrillStandard3,047$88,7502.3-0.8%
13471TabergStandard2,806$70,45584.7-18.5%
13476VernonStandard2,572$62,79822.9-12.2%
13424OriskanyStandard2,306$84,84411.8-13.4%
13425Oriskany FallsStandard2,010$65,24327.6-14.4%
13363Lee CenterStandard1,981$94,43222.0-16.6%
13495YorkvilleStandard1,841$66,9950.9-20.1%
13304BarneveldStandard1,653$108,58719.63.3%
13477Vernon CenterStandard1,498$71,11118.5-16.9%
13303AvaStandard1,410$89,94034.616.2%
13054DurhamvilleStandard1,334$94,10023.2-13.2%
13328DeansboroStandard1,311$105,00013.7-1.3%
13338ForestportStandard1,280$58,333127.224.0%
13322ClayvilleStandard1,172$91,36914.027.5%
13490WestmorelandStandard1,031$135,3029.2-28.7%
13318CassvilleStandard896$84,21124.8-24.7%
13469StittvilleStandard855$94,1853.2-26.5%
13321Clark MillsPO Box678$68,4380.6-42.3%
13486WesternvilleStandard646$60,21726.718.1%
13313BridgewaterPO Box586$36,5973.25.6%
13157Sylvan BeachPO Box529$45,4810.3-26.3%
13483WestdaleStandard377$115,3418.777.8%
13494WoodgateStandard346$104,68820.2-4.2%
13319ChadwicksStandard344$73,5710.9-70.4%
13435ProspectPO Box218$46,9710.40.5%
13162Verona BeachPO Box193—1.9-69.7%
13123North BayPO Box90—0.3-51.1%
13455SangerfieldPO Box74—0.0—
13301Alder CreekStandard69$126,3972.1-2.8%
13441RomeStandard68—4.1119.4%
13352HinckleyPO Box25—0.5-91.5%
13401Mc ConnellsvillePO Box——0.0—
13442RomePO Box——0.0—
13449RomeUnique——0.0—
13362KnoxboroPO Box——0.0—
13341Franklin SpringsPO Box——0.0—
13479Washington MillsPO Box——0.0—
13504UticaPO Box——0.0—
13599UticaUnique——0.0—
13505UticaPO Box——0.0—
13503UticaPO Box——0.0—

Adjacent & Nearby Counties