County ZIP codes · New York · FIPS 36029

Erie County, NY ZIP Codes

Erie County, New York has 92 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026): 72 residential and 20 for PO boxes or a single organization. 68 of the residential ones lie mainly in Erie County and 4 mainly in a neighboring county; 9 cross the county line. Median household income ranges from $28,182 in 14204 (Buffalo) to $168,711 in 14032 (Clarence Center) (Census Bureau, ACS 2020-2024).

ACS2020-24
Census2020

Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).

How different are its ZIP codes?

14204 · $28k 14032 · $169k

The middle half of its ranked ZIP codes (1,000+ people living in households) report median household incomes between $56,141 and $92,410.

They carry 44 postal town names.

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013).

All 72 residential ZIP codes in Erie County

68 ZIP codes lie mainly in Erie County; 4 more reach into it from a neighboring county and follow the first table.

Residential ZIP codes mainly in Erie County, largest first; "In this county" is the share of the ZIP's land in the county
						In this county
14221	Buffalo	55,255	2,362	$102k	$330k	100%
14075	Hamburg	44,520	1,129	$83k	$266k	100%
14215	Buffalo	42,524	8,928	$45k	$112k	100%
14150	Tonawanda	41,260	2,775	$71k	$201k	100%
14224	Buffalo	41,219	2,036	$80k	$239k	100%
14086	Lancaster	35,635	1,069	$100k	$294k	100%
14225	Buffalo	33,620	2,928	$67k	$170k	100%
14127	Orchard Park	31,543	775	$109k	$365k	100%
14226	Buffalo	29,159	4,231	$84k	$264k	100%
14207	Buffalo	26,327	6,740	$40k	$134k	100%
14228	Buffalo	25,350	1,592	$75k	$275k	100%
14043	Depew	25,098	2,762	$74k	$212k	100%
14211	Buffalo	24,663	6,263	$36k	$106k	100%
14220	Buffalo	24,428	6,373	$71k	$186k	100%
14213	Buffalo	24,107	12,582	$54k	$211k	100%
14216	Buffalo	22,849	8,279	$70k	$295k	100%
14223	Buffalo	22,611	6,539	$84k	$217k	100%
14217	Buffalo	22,471	7,016	$74k	$208k	100%
14206	Buffalo	21,631	4,364	$51k	$125k	100%
14072	Grand Island	21,488	763	$116k	$327k	100%
14214	Buffalo	21,314	6,403	$58k	$241k	100%
14227	Buffalo	20,621	2,518	$69k	$209k	100%
14218	Buffalo	20,312	2,507	$55k	$150k	100%
14051	East Amherst	19,739	1,274	$136k	$421k	100%
14052	East Aurora	17,514	286	$100k	$344k	100%
14210	Buffalo	15,563	4,947	$54k	$130k	100%
14222	Buffalo	15,311	12,268	$82k	$408k	100%
14212	Buffalo	13,299	6,309	$44k	$103k	100%
14208	Buffalo	12,572	10,829	$49k	$130k	100%
14201	Buffalo	12,369	11,234	$41k	$338k	100%
14004	Alden	11,396	234	$91k	$258k	82%
14219	Buffalo	10,652	1,534	$79k	$193k	100%
14032	Clarence Center	10,222	427	$169k	$502k	100%
14031	Clarence	9,885	511	$104k	$344k	100%
14006	Angola	9,260	329	$66k	$167k	100%
14059	Elma	9,138	339	$114k	$347k	100%
14001	Akron	8,937	139	$75k	$232k	79%
14068	Getzville	8,636	2,340	$99k	$365k	100%
14085	Lake View	8,531	1,105	$130k	$293k	100%
14209	Buffalo	8,313	8,732	$50k	$429k	100%
14057	Eden	7,972	173	$92k	$264k	100%
14204	Buffalo	7,932	4,429	$28k	$152k	100%
14141	Springville	7,603	105	$81k	$218k	83%
14047	Derby	6,013	458	$79k	$194k	100%
14261	Buffalo	5,033	4,563	–	–	100%
14080	Holland	4,444	85	$77k	$263k	100%
14202	Buffalo	3,862	4,439	$57k	$479k	100%
14025	Boston	3,243	154	$115k	$267k	100%
14111	North Collins	3,186	90	$91k	$202k	100%
14081	Irving	2,742	86	$66k	$124k	77%
14203	Buffalo	2,424	865	$56k	–	100%
14170	West Falls	2,292	171	$117k	$338k	100%
14139	South Wales	2,113	85	$86k	$285k	100%
14034	Collins	2,086	86	$62k	$151k	100%
14030	Chaffee	2,067	98	$78k	$219k	87%
14102	Marilla	1,856	552	$119k	$259k	100%
14033	Colden	1,539	88	$87k	$339k	100%
14055	East Concord	1,418	45	$51k	$203k	100%
14091	Lawtons	1,316	59	$83k	$236k	100%
14260	Buffalo	924	3,741	–	–	100%
14026	Bowmansville	617	709	$89k	$262k	100%
14069	Glenwood	443	58	$86k	$239k	100%
14035	Collins Center	152	221	$91k	$278k	100%
14027	Brant	142	142	–	$188k	100%
14061	Farnham	93	894	$111k	$172k	100%
14169	Wales Center	77	542	$62k	<$10k	100%
14134	Sardinia	32	46	–	–	100%
14112	North Evans	no residents	0	–	–	100%

Partly in Erie County

Residential ZIP codes mainly in another county that reach at least 1% into Erie County, by their share here
						In this county
14070	Gowanda	5,001	98	$53k	$118k	42%
14037	Cowlesville	904	51	$94k	$278k	11%
14145	Strykersville	1,185	45	$85k	$194k	9%
14013	Basom	1,423	41	$73k	$160k	2%

Download the 92 ZIP codes as CSV

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; county shares by land area (Census 2020 ZCTA-county relationship file).

Which ZIP codes cross the county line?

9 ZIP codes of Erie County extend into another county. A ZIP code follows mail routes, not county borders.

Share of each ZIP code's land in Erie County and in the neighboring counties
ZIP	In Erie	Elsewhere
14004	82%	Wyoming County 12%; Genesee County 5%
14001	79%	Niagara County 13%; Genesee County 8%
14141	83%	Cattaraugus County 17%
14070	42%	Cattaraugus County 58%
14081	77%	Chautauqua County 21%; Cattaraugus County 2%
14030	87%	Cattaraugus County 10%; Wyoming County 3%
14013	2%	Genesee County 98%
14145	9%	Wyoming County 91%
14037	11%	Wyoming County 89%

Source: U.S. Census Bureau, 2020 ZCTA-county relationship file (shares of land area).

PO Box and single-organization ZIP codes

ZIP codes in Erie County without a residential area (GeoNames postal codes)
ZIP	Postal name
14010	Athol Springs
14038	Crittenden
14110	North Boston
14140	Spring Brook
14151	Tonawanda
14205	Buffalo
14231	Buffalo
14233	Buffalo
14240	Buffalo
14241	Buffalo
14263	Buffalo
14264	Buffalo
14265	Buffalo
14267	Buffalo
14269	Buffalo
14270	Buffalo
14272	Buffalo
14273	Buffalo
14276	Buffalo
14280	Buffalo

Source: GeoNames postal codes (CC BY 4.0).

Which first three digits do Erie County's ZIP codes use?

The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Erie County's ZIP codes use 3 prefixes: 140, 141 and 142.

Three-digit prefixes of Erie County's ZIP codes, the sectional center for each (USPS labeling list L005, effective October 1, 2026) and how many of the prefix's codes are Erie County's
Prefix	Sectional center	Here	All codes
140	Buffalo, NY (SCF 140)	34	65
141	Buffalo, NY (SCF 140)	14	41
142	Buffalo, NY (SCF 140)	44	44

Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.

Where are the ZIP codes of Erie County?