How many zip codes does Buffalo, New York have?

Buffalo, New York has 44 zip codes in this directory: 44 standard delivery ZIPs.

What is the main zip code for Buffalo, New York?

14221 is the most populous Buffalo ZIP code in Census data with about 55,153 residents.

What is the area code for Buffalo, New York?

Buffalo, New York uses area code 716.

What time zone is Buffalo, New York in?

Buffalo, New York is in the Eastern Time Zone.

Buffalo, New York Zip Codes

Q: What county is Buffalo, New York in?

Buffalo is in Erie County, New York.

📍 Buffalo is in Erie County, New York with 44 zip codes; the most populous is 14221.

City

Buffalo

County

Erie

Zip Codes

Area Code

716

Buffalo is a USPS city name in Erie County, New York with a Census population of approximately 586,209 across its ZIP codes. Erie County as a whole has 87 ZIP codes in this directory. Below you'll find every zip code serving Buffalo with population, income and home value, a map, and the city's affordability profile.

Population and demographic data sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code routing data sourced from the United States Postal Service (USPS).

All Buffalo Zip Codes

ZIP Code	City	County	Population	Median Income	Median Home	Details
14201	Buffalo	Erie	12,545	$34,204	$327,900	View →
14202	Buffalo	Erie	3,764	$47,990	$495,800	View →
14203	Buffalo	Erie	2,526	$48,529	—	View →
14204	Buffalo	Erie	7,748	$26,000	$151,700	View →
14205	Buffalo	Erie	—	—	—	View →
14206	Buffalo	Erie	22,427	$46,842	$111,600	View →
14207	Buffalo	Erie	25,731	$38,951	$111,200	View →
14208	Buffalo	Erie	12,731	$46,940	$118,900	View →
14209	Buffalo	Erie	8,373	$49,359	$408,600	View →
14210	Buffalo	Erie	15,454	$51,059	$124,300	View →
14211	Buffalo	Erie	23,951	$34,490	$91,600	View →
14212	Buffalo	Erie	13,603	$35,517	$89,900	View →
14213	Buffalo	Erie	23,072	$52,597	$192,300	View →
14214	Buffalo	Erie	21,162	$56,573	$234,600	View →
14215	Buffalo	Erie	42,813	$43,326	$102,800	View →
14216	Buffalo	Erie	23,221	$70,260	$260,700	View →
14217	Buffalo	Erie	22,566	$72,205	$193,200	View →
14218	Buffalo	Erie	20,661	$50,484	$135,000	View →
14219	Buffalo	Erie	10,894	$75,465	$181,800	View →
14220	Buffalo	Erie	23,786	$68,337	$180,200	View →
14221	Buffalo	Erie	55,153	$101,275	$298,500	View →
14222	Buffalo	Erie	15,440	$83,692	$408,100	View →
14223	Buffalo	Erie	22,363	$83,528	$202,200	View →
14224	Buffalo	Erie	41,101	$76,250	$219,800	View →
14225	Buffalo	Erie	33,801	$65,562	$154,500	View →
14226	Buffalo	Erie	29,482	$83,023	$237,500	View →
14227	Buffalo	Erie	21,669	$67,349	$190,400	View →
14228	Buffalo	Erie	24,345	$72,426	$246,100	View →
14231	Buffalo	Erie	—	—	—	View →
14233	Buffalo	Erie	—	—	—	View →
14240	Buffalo	Erie	—	—	—	View →
14241	Buffalo	Erie	—	—	—	View →
14260	Buffalo	Erie	857	—	—	View →
14261	Buffalo	Erie	4,970	—	—	View →
14263	Buffalo	Erie	—	—	—	View →
14264	Buffalo	Erie	—	—	—	View →
14265	Buffalo	Erie	—	—	—	View →
14267	Buffalo	Erie	—	—	—	View →
14269	Buffalo	Erie	—	—	—	View →
14270	Buffalo	Erie	—	—	—	View →
14272	Buffalo	Erie	—	—	—	View →
14273	Buffalo	Erie	—	—	—	View →
14276	Buffalo	Erie	—	—	—	View →
14280	Buffalo	Erie	—	—	—	View →

Buffalo at a Glance

Residents (ZIPs with data)

586,209

Median household income

$54,585

Median home value

$191,350

Price-to-income ratio

2.8

Median rent

$975

Owner-occupied

53%

Bachelor's degree+

31%

Poverty rate

19.3%

Buffalo has 44 ZIP codes in this directory: 44 standard delivery ZIPs. The 26 ZIPs with published Census housing data cover 586,209 residents, the largest being 14221 with 55,153 people.

The median ZIP in Buffalo has a household income of $54,585 and a home value of $191,350, a price-to-income ratio of 2.8, in line with the 2.9 New York ZIP median. Affordability ranges from 14225 at a ratio of 2.4 to 14202, where the median home is $495,800. The highest median income is in 14221 at $101,275. Median rent across these ZIPs is $975 a month.

53% of households in the typical Buffalo ZIP own their home (statewide ZIP median 80%). 31% of adults hold a bachelor's degree, in line with the 31% statewide median. The median poverty rate is 19.3%, far above the 9.9% statewide ZIP median. Overall density is about 3,814 residents per square mile across 154 square miles of ZIP land area.

Medians are taken across the ZIP codes listed below (each ZIP weighted equally); PO Box and no-data ZIPs are excluded. Definitions on the methodology page; statewide comparisons in the 2026 New York ZIP Code Affordability Report.