County ZIP codes · New York · FIPS 36055

Monroe County, NY ZIP Codes

Monroe County, New York has 69 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026): 52 residential and 17 for PO boxes or a single organization. 44 of the residential ones lie mainly in Monroe County and 8 mainly in a neighboring county; 13 cross the county line. Median household income ranges from $21,201 in 14605 (Rochester) to $143,694 in 14534 (Pittsford) (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?

14605 · $21k 14534 · $144k

The middle half of its ranked ZIP codes (1,000+ people living in households) report median household incomes between $65,938 and $95,046.

They carry 28 postal town names.

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

All 52 residential ZIP codes in Monroe County

44 ZIP codes lie mainly in Monroe County; 8 more reach into it from a neighboring county and follow the first table.

Residential ZIP codes mainly in Monroe County, largest first; "In this county" is the share of the ZIP's land in the county
						In this county
14580	Webster	54,180	1,270	$98k	$279k	99%
14450	Fairport	42,750	1,334	$110k	$308k	98%
14609	Rochester	40,274	5,441	$65k	$162k	100%
14624	Rochester	38,626	1,412	$88k	$185k	100%
14612	Rochester	35,152	2,042	$83k	$203k	100%
14534	Pittsford	33,230	1,027	$144k	$368k	96%
14621	Rochester	32,381	7,976	$35k	$91k	100%
14626	Rochester	29,273	2,189	$78k	$198k	100%
14616	Rochester	26,863	4,575	$67k	$147k	100%
14623	Rochester	26,032	1,333	$65k	$181k	100%
14606	Rochester	25,538	2,710	$56k	$158k	100%
14618	Rochester	25,476	2,656	$125k	$333k	100%
14620	Rochester	23,769	5,358	$62k	$205k	100%
14617	Rochester	21,788	2,752	$90k	$194k	100%
14420	Brockport	20,375	345	$76k	$192k	100%
14526	Penfield	19,629	1,198	$119k	$283k	100%
14468	Hilton	18,526	352	$99k	$230k	100%
14607	Rochester	17,891	10,432	$60k	$350k	100%
14615	Rochester	17,884	3,006	$51k	$138k	100%
14559	Spencerport	17,200	393	$95k	$239k	100%
14611	Rochester	17,145	5,852	$31k	$82k	100%
14613	Rochester	15,047	7,940	$38k	$121k	100%
14610	Rochester	14,311	3,405	$86k	$259k	100%
14619	Rochester	13,477	9,392	$68k	$135k	100%
14586	West Henrietta	13,291	1,205	$125k	$278k	100%
14608	Rochester	12,792	7,276	$41k	$187k	100%
14622	Rochester	12,574	2,834	$75k	$171k	100%
14605	Rochester	11,783	6,601	$21k	$83k	100%
14625	Rochester	10,717	1,404	$111k	$245k	100%
14467	Henrietta	10,168	989	$89k	$225k	100%
14472	Honeoye Falls	9,039	205	$130k	$376k	81%
14428	Churchville	8,127	175	$92k	$237k	100%
14445	East Rochester	7,529	3,859	$74k	$155k	100%
14464	Hamlin	6,755	225	$79k	$154k	96%
14514	North Chili	6,572	1,165	$87k	$243k	100%
14546	Scottsville	4,450	123	$95k	$187k	97%
14543	Rush	3,717	148	$123k	$256k	100%
14604	Rochester	3,251	9,506	$52k	$785k	100%
14627	Rochester	3,159	15,562	–	–	100%
14614	Rochester	1,158	5,240	$63k	–	100%
14506	Mendon	923	298	$127k	$363k	100%
14511	Mumford	548	197	$75k	$134k	100%
14515	North Greece	215	11,944	–	$95k	100%
14642	Rochester	no residents	0	–	–	100%

Partly in Monroe County

Residential ZIP codes mainly in another county that reach at least 1% into Monroe County, by their share here
						In this county
14416	Bergen	3,960	98	$80k	$177k	13%
14476	Kendall	2,443	102	$91k	$189k	5%
14564	Victor	16,364	387	$116k	$354k	4%
14502	Macedon	10,831	302	$83k	$234k	4%
14470	Holley	7,758	119	$66k	$159k	4%
14519	Ontario	12,642	301	$86k	$235k	2%
14482	Le Roy	8,339	137	$74k	$178k	2%
14414	Avon	6,576	167	$72k	$184k	1%

Download the 69 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?

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

Share of each ZIP code's land in Monroe County and in the neighboring counties
ZIP	In Monroe	Elsewhere
14580	99%
14450	98%	Wayne County 2%
14534	96%	Ontario County 4%
14564	4%	Ontario County 96%
14519	2%	Wayne County 98%
14502	4%	Wayne County 96%
14472	81%	Livingston County 16%; Ontario County 3%
14482	2%	Genesee County 91%; Livingston County 7%
14470	4%	Orleans County 96%
14464	96%	Orleans County 4%
14414	1%	Livingston County 99%
14546	97%	Livingston County 3%
14416	13%	Genesee County 87%
14476	5%	Orleans County 95%

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

PO Box and single-organization ZIP codes

ZIP codes in Monroe County without a residential area (GeoNames postal codes)
ZIP	Postal name
14410	Adams Basin
14430	Clarkson
14602	Rochester
14603	Rochester
14638	Rochester
14639	Rochester
14643	Rochester
14644	Rochester
14646	Rochester
14647	Rochester
14649	Rochester
14650	Rochester
14651	Rochester
14652	Rochester
14653	Rochester
14692	Rochester
14694	Rochester

Source: GeoNames postal codes (CC BY 4.0).

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

The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Monroe County's ZIP codes use 3 prefixes: 144, 145 and 146.

Three-digit prefixes of Monroe 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 Monroe County's
Prefix	Sectional center	Here	All codes
144	Rochester, NY (SCF 144)	15	53
145	Rochester, NY (SCF 144)	14	63
146	Rochester, NY (SCF 144)	40	40

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 Monroe County?